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Kalidasan B, Pandey AK, Aljafari B, Chinnasamy S, Kareri T, Rahman S. Thermo-kinetic behaviour of green synthesized nanomaterial enhanced organic phase change material: Model fitting approach. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 348:119439. [PMID: 37890400 DOI: 10.1016/j.jenvman.2023.119439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 09/26/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023]
Abstract
Metal, carbon and conducting polymer nanoparticles are blended with organic phase change materials (PCMs) to enhance the thermal conductivity, heat storage ability, thermal stability and optical property. However, the existing nanoparticle are expensive and need to be handle with high caution during operation as well during disposal owing to its toxicity. Subsequently handling of solid waste and the disposal of organic PCM after longevity usage are of utmost concern and are less exposed. Henceforth, the current research presents a new dimension of exploration by green synthesized nanoparticles from a thorny shrub of an invasive weed named Prosopis Juliflora (PJ) which is a agro based solid waste. Subsequently, the research is indented to decide the concentration of green synthesized nanoparticle for effective heat transfer rate of organic PCM (Tm = 35-40 °C & Hm = 145 J/g). Furthermore, an in-depth understanding on the kinetic and thermodynamic profile of degradation mechanism involved in disposal of PCM after usage via Coats and Redfern technique is exhibited. Engaging a two-step method, we fuse the green synthesized nanomaterial with PCM to obtain nanocomposite PCM. On experimental evaluation, thermal conductivity of the developed nanocomposite (PCM + PJ) increases by 63.8% (0.282 W/m⋅K to 0.462 W/m⋅K) with 0.8 wt% green synthesized nanomaterial owing to the uniform distribution of nanoparticle within PCM matrix thereby contributing to bridging thermal networks. Subsequently, PCM and PCM + PJ nanocomposites are tested using thermogravimetric analyzer at different heating rates (05 °C/min; 10 °C/min; 15 °C/min & 20 °C/min) to analyze the decomposition kinetic reaction. The kinetic and thermodynamic profile of degradation mechanism involved in disposal of PCM and its nanocomposite of PCM + PJ provides insight on thermal parameters to be considered on large scale operation and to understand the complex nature of the chemical reactions. Adopting thirteen different chemical mechanism model under Coats and Redfern method we determine the reaction mechanism; kinetic parameter like activation energy (Ea) & pre-exponential factor (A) and thermodynamic parameter like change in enthalpy (ΔH), change in Gibbs free energy (ΔG) and change in entropy (ΔS). Dispersion of PJ nanomaterial with PCM reduces Ea from 370.82 kJ/mol-1 to 342.54 kJ/mol-1 (7.7% reduction), as the developed nanomaterial is enriched in carbon element and exhibits a catalytic effect for breakdown reaction. Corresponding, value of ΔG for PCM and PCM + PJ sample within heating rates of 05-20 °C/min varies between 168.95 and 41.611 kJ/mol-1. The current research will unbolt new works with focus on exploring the pyrolysis behaviour of phase change materials and its nanocomposite used for energy storage applications. This work also provides insights on the disposal of PCM which is an organic solid waste. The thermo-kinetic profile will help to investigate and predict the optimum heating rate and temperature range for conversion of micro-scale pyrolysis to commercial scale process.
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Affiliation(s)
- B Kalidasan
- Research Centre for Nano-Materials and Energy Technology (RCNMET), School of Engineering and Technology, Sunway University, No. 5, Jalan Universiti, Bandar Sunway, Petaling Jaya, 47500 Selangor Darul Ehsan, Malaysia.
| | - A K Pandey
- Research Centre for Nano-Materials and Energy Technology (RCNMET), School of Engineering and Technology, Sunway University, No. 5, Jalan Universiti, Bandar Sunway, Petaling Jaya, 47500 Selangor Darul Ehsan, Malaysia; Center for Global Health Research , Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, India.
| | - Belqasem Aljafari
- Department of Electrical Engineering, College of Engineering, Najran University, Najran, 11001, Saudi Arabia; Science and Engineering Research Center, Najran University, Najran, Saudi Arabia
| | - Subramaniyan Chinnasamy
- Department of Mechanical Engineering, Bannari Amman Institute of Technology, Sathyamangalam, Erode, 638401, India
| | - Tareq Kareri
- Department of Electrical Engineering, College of Engineering, Najran University, Najran, 11001, Saudi Arabia; Science and Engineering Research Center, Najran University, Najran, Saudi Arabia
| | - Saidur Rahman
- Research Centre for Nano-Materials and Energy Technology (RCNMET), School of Engineering and Technology, Sunway University, No. 5, Jalan Universiti, Bandar Sunway, Petaling Jaya, 47500 Selangor Darul Ehsan, Malaysia; Lancaster University, Lancaster LA1 4YW, United Kingdom
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2
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Khan AS, Sakina, Nasrullah A, Ullah S, Ullah Z, Khan Z, Khan NA, Khan SZ, Din IU. An Overview on Phytotoxic Perspective of Ionic Liquids and Deep Eutectic Solvents: The Role of Chemical Structure in the Phytotoxicity. CHEMBIOENG REVIEWS 2023. [DOI: 10.1002/cben.202200033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Amir Sada Khan
- University of Science and Technology Department of Chemistry 28100 Bannu Khyber Pakhtunkhwa Pakistan
| | - Sakina
- University of Science and Technology Department of Chemistry 28100 Bannu Khyber Pakhtunkhwa Pakistan
| | - Asma Nasrullah
- University of Science and Technology Department of Chemistry 28100 Bannu Khyber Pakhtunkhwa Pakistan
- Shaheed Benazir Bhutto Women University Department of Chemistry 25000 Peshawar Khyber Pakhtunkhwa Pakistan
| | - Saadat Ullah
- Hazara University Department of Chemistry Mansehra Khyber Pakhtunkhwa Pakistan
| | - Zahoor Ullah
- Baluchistan University of Information Technology, Engineering and Management Sciences (BUITEMS) Department of Chemistry Takatu Campus 87100 Quetta Pakistan
| | - Zahid Khan
- American University of Sharjah Department of Civil Engineering, College of Engineering P.O. Box 26666 Sharjah United Arab Emirates
| | - Naveed Ahmed Khan
- University of Sharjah Department of Clinical Sciences, College of Medicine University City 27272 Sharjah Unites Arab Emirates
- Istinye University Istinye Faculty of Medicine 34396 Istanbul Turkey
| | - Shahan Zeb Khan
- University of Science and Technology Department of Chemistry 28100 Bannu Khyber Pakhtunkhwa Pakistan
| | - Israf Ud Din
- Prince Sattam Bin Abdulaziz University Department of Chemistry, College of Science and Humanities P.O. Box 173 Al-Kharj Saudi Arabia
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Lu X, Gu X. A review on lignin pyrolysis: pyrolytic behavior, mechanism, and relevant upgrading for improving process efficiency. BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2022; 15:106. [PMID: 36221137 PMCID: PMC9552425 DOI: 10.1186/s13068-022-02203-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 09/28/2022] [Indexed: 11/09/2022]
Abstract
Lignin is a promising alternative to traditional fossil resources for producing biofuels due to its aromaticity and renewability. Pyrolysis is an efficient technology to convert lignin to valuable chemicals, which is beneficial for improving lignin valorization. In this review, pyrolytic behaviors of various lignin were included, as well as the pyrolytic mechanism consisting of initial, primary, and charring stages were also introduced. Several parallel reactions, such as demethoxylation, demethylation, decarboxylation, and decarbonylation of lignin side chains to form light gases, major lignin structure decomposition to generate phenolic compounds, and polymerization of active lignin intermediates to yield char, can be observed through the whole pyrolysis process. Several parameters, such as pyrolytic temperature, time, lignin type, and functional groups (hydroxyl, methoxy), were also investigated to figure out their effects on lignin pyrolysis. On the other hand, zeolite-driven lignin catalytic pyrolysis and lignin co-pyrolysis with other hydrogen-rich co-feedings were also introduced for improving process efficiency to produce more aromatic hydrocarbons (AHs). During the pyrolysis process, phenolic compounds and/or AHs can be produced, showing promising applications in biochemical intermediates and biofuel additives. Finally, some challenges and future perspectives for lignin pyrolysis have been discussed.
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Affiliation(s)
- Xinyu Lu
- grid.410625.40000 0001 2293 4910Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037 China
| | - Xiaoli Gu
- grid.410625.40000 0001 2293 4910Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037 China
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4
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Ma J, Feng S, Zhang Z, Wang Z, Kong W, Yuan P, Shen B, Mu L. Pyrolysis characteristics of biodried products derived from municipal organic wastes: Synergistic effect of bulking agents and modification of biodegradation. ENVIRONMENTAL RESEARCH 2022; 206:112300. [PMID: 34736638 DOI: 10.1016/j.envres.2021.112300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 10/15/2021] [Accepted: 10/25/2021] [Indexed: 06/13/2023]
Abstract
Derived from the biodrying of municipal organic wastes (MOWs), biodried products (BPs) are widely identified as renewable energy sources. In this study, for efficient energy recovery, the pyrolysis characteristics of BPs were investigated by comprehensive kinetic analysis, with special focus on the synergistic effect of bulking agents and the influence of biodegradation. Compared with theoretical raw materials (RMs), it was suggested that the synergistic effect of organics and lignocelluloses in RMs promoted decomposition in Stage 1 (400-570 K), especially for the pyrolysis of RM using sawdust, during which the positive effect achieved decomposition in advance with lower overlap ratio (0.9264) and ΔW (-9.50% at 619.0 K) values. Furthermore, compared with RMs, it was indicated that the kinetic indices (Ea and ln A values) of the BPs were upward in Stage 1 and decreased in Stage 2 due to biodegradation. The results of ΔH, ΔG and ΔS indicated that BP pyrolysis required more heat supply as the reaction progressed but formed a more organized activated complex. In addition, biodegradation observably decreased the generation of gas products and typical functional groups of volatiles during BP pyrolysis, such as CO2 and CO, which presented decreasing ratios of 32.18-42.47% and 30.25-46.47%, respectively. In general, the pyrolysis of BPs was intensified by bulking agents and modified by biodegradation.
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Affiliation(s)
- Jiao Ma
- School of Energy and Environmental Engineering, Hebei University of Technology, Tianjin, 300401, China
| | - Shuo Feng
- School of Energy and Environmental Engineering, Hebei University of Technology, Tianjin, 300401, China
| | - Zhikun Zhang
- School of Energy and Environmental Engineering, Hebei University of Technology, Tianjin, 300401, China
| | - Zhuozhi Wang
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, China
| | - Wenwen Kong
- School of Energy and Environmental Engineering, Hebei University of Technology, Tianjin, 300401, China
| | - Peng Yuan
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, China
| | - Boxiong Shen
- School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin, 300130, China.
| | - Lan Mu
- School of Mechanical Engineering, Tianjin University of Commerce, Tianjin, 300134, China.
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Joraid AA, Okasha RM, Al-Maghrabi MA, Afifi TH, Agatemor C, Abd-El-Aziz AS. Thermodynamic Parameters of Non-isothermal Degradation of a New Family of Organometallic Dendrimer with Isoconversional Methods. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-022-02317-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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6
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Application of protic ammonium-based ionic liquids with carboxylate anions for phenol extraction from aqueous solution and their cytotoxicity on human cells. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117447] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Akyürek Z. Synergetic Effects during Co-Pyrolysis of Sheep Manure and Recycled Polyethylene Terephthalate. Polymers (Basel) 2021; 13:polym13142363. [PMID: 34301121 PMCID: PMC8309470 DOI: 10.3390/polym13142363] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 07/15/2021] [Accepted: 07/16/2021] [Indexed: 11/16/2022] Open
Abstract
Continuous growth in energy demand and plastic waste production are two global emerging issues that require development of clean technologies for energy recovery and solid waste disposal. Co-pyrolysis is an effective thermochemical route for upgrading waste materials to produce energy and value added products. In this study, co-pyrolysis of sheep manure (SM) and recycled polyethylene terephthalate (PET) was studied for the first time in a thermogravimetric analyzer (TGA) in the temperature range of 25-1000 °C with heating rates of 10-30-50 °C min-1 under a nitrogen atmosphere. The synergetic effects of co-pyrolysis of two different waste feedstock were investigated. The kinetic parameters are determined using the Flynn-Wall-Ozawa (FWO) model. The results revealed that the mean values of apparent activation energy for the decomposition of sheep manure into a recycled polyethylene terephthalate blend are determined to be 86.27, 241.53, and 234.51 kJ/mol, respectively. The results of the kinetic study on co-pyrolysis of sheep manure with plastics suggested that co-pyrolysis is a viable technique to produce green energy.
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Affiliation(s)
- Zuhal Akyürek
- Department of Energy Systems Engineering, Faculty of Engineering and Architecture, Burdur Mehmet Akif Ersoy University, Burdur 15030, Turkey
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8
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Yin X, Wei L, Pan X, Liu C, Jiang J, Wang K. The Pretreatment of Lignocelluloses With Green Solvent as Biorefinery Preprocess: A Minor Review. FRONTIERS IN PLANT SCIENCE 2021; 12:670061. [PMID: 34168668 PMCID: PMC8218942 DOI: 10.3389/fpls.2021.670061] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 05/06/2021] [Indexed: 06/02/2023]
Abstract
Converting agriculture and forestry lignocellulosic residues into high value-added liquid fuels (ethanol, butanol, etc.), chemicals (levulinic acid, furfural, etc.), and materials (aerogel, bioresin, etc.) via a bio-refinery process is an important way to utilize biomass energy resources. However, because of the dense and complex supermolecular structure of lignocelluloses, it is difficult for enzymes and chemical reagents to efficiently depolymerize lignocelluloses. Strikingly, the compact structure of lignocelluloses could be effectively decomposed with a proper pretreatment technology, followed by efficient separation of cellulose, hemicellulose and lignin, which improves the conversion and utilization efficiency of lignocelluloses. Based on a review of traditional pretreatment methods, this study focuses on the discussion of pretreatment process with recyclable and non-toxic/low-toxic green solvents, such as polar aprotic solvents, ionic liquids, and deep eutectic solvents, and provides an outlook of the industrial application prospects of solvent pretreatment.
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Affiliation(s)
- Xiaoyan Yin
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
| | - Linshan Wei
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
| | - Xueyuan Pan
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
| | - Chao Liu
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
| | - Jianchun Jiang
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
- National Engineering Laboratory for Biomass Chemical Utilization, Nanjing, China
| | - Kui Wang
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China
- National Engineering Laboratory for Biomass Chemical Utilization, Nanjing, China
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9
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Optimization of OPEFB lignocellulose transformation process through ionic liquid [TEA][HSO 4] based pretreatment. Sci Rep 2021; 11:11338. [PMID: 34059755 PMCID: PMC8167171 DOI: 10.1038/s41598-021-90891-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 05/18/2021] [Indexed: 02/04/2023] Open
Abstract
Research on the transformation of Oil Palm Empty Fruit Bunches (OPEFB) through pretreatment process using ionic liquid triethylammonium hydrogen sulphate (IL [TEA][HSO4]) was completed. The stages of the transformation process carried out were the synthesis of IL with the one-spot method, optimization of IL composition and pretreatment temperature, and IL recovery. The success of the IL synthesis stage was analyzed by FTIR, H-NMR and TGA. Based on the results obtained, it showed that IL [TEA][HSO4] was successfully synthesized. This was indicated by the presence of IR absorption at 1/λ = 2814.97 cm-1, 1401.07 cm-1, 1233.30 cm-1 and 847.92 cm-1 which were functional groups for NH, CH3, CN and SO2, respectively. These results were supported by H-NMR data at δ (ppm) = 1.217-1.236 (N-CH2-CH3), 3.005-3.023 (-H), 3.427-3.445 (N-H+) and 3.867 (N+H3). The TGA results showed that the melting point and decomposition temperature of the IL were 49 °C and 274.3 °C, respectively. Based on pretreatment optimization, it showed that the best IL composition for cellulose production was 85 wt%. Meanwhile, temperature optimization showed that the best temperature was 120 °C. In these two optimum conditions, the cellulose content was obtained at 45.84 wt%. Testing of IL [TEA][HSO4] recovery performance for reuse has shown promising results. During the pretreatment process, IL [TEA][HSO4] recovery effectively increased the cellulose content of OPEFB to 29.13 wt% and decreased the lignin content to 32.57%. The success of the recovery process is indicated by the increasing density properties of IL [TEA][HSO4]. This increase occurs when using a temperature of 80-100 °C. The overall conditions obtained from this work suggest that IL [TEA][HSO4] was effective during the transformation process of OPEFB into cellulose. This shows the potential of IL [TEA][HSO4] in the future in the renewable energy sector.
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Rashid T, Sher F, Khan AS, Khalid U, Rasheed T, Iqbal HM, Murugesan T. Effect of protic ionic liquid treatment on the pyrolysis products of lignin extracted from oil palm biomass. FUEL 2021. [DOI: 10.1016/j.fuel.2021.120133] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Determination of Kinetic and Thermodynamic Parameters of Pyrolysis of Coal and Sugarcane Bagasse Blends Pretreated by Ionic Liquid: A Step towards Optimization of Energy Systems. ENERGIES 2021. [DOI: 10.3390/en14092544] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Pyrolysis behavior of ionic liquid (IL) pretreated coal and sugarcane bagasse (SCB) blends through thermogravimetric analysis (TGA) was studied. Three blends of coal and SCB having 3:1, 1:1, and 1:3 ratios by weight were treated with 1-ethyl-3-methylimidazolium chloride ([Emim][Cl]) at 150 °C for 3 h. Untreated and IL treated blends were then analyzed under pyrolytic conditions in a TGA at a constant ramp rate of 20 °C/min. Kinetic and thermodynamic parameters were evaluated using ten Coats-Redfern (CR) models to assess reaction mechanism. Results showed that the untreated blends followed a definite pattern and were proportional to the concentration of SCB in the blends. IL treated blends exhibited a higher average rate of degradation and total weight loss, indicating that IL had disrupted the cross-linking structure of coal and lignocellulosic structure of SCB. This will enhance the energy generation potential of biomass through thermochemical conversion processes. The lower activation energy (Ea) was calculated for IL treated blends, revealing facile thermal decomposition after IL treatment. Thermodynamic parameters, enthalpy change (ΔH), Gibbs free energy change (ΔG), and entropy change (ΔS), revealed that the pyrolysis reactions were endothermic. This study would help in designing optimized thermochemical conversion systems for energy generation.
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12
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COSMO-RS based screening of ionic liquids for extraction of phenolic compounds from aqueous media. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115387] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Ramajo B, Blanco D, Rivera N, Viesca J, González R, Battez AH. Long-term thermal stability of fatty acid anion-based ionic liquids. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115492] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Thermal Stability of Ionic Liquids: Current Status and Prospects for Future Development. Processes (Basel) 2021. [DOI: 10.3390/pr9020337] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Ionic liquids (ILs) are the safest solvent in various high-temperature applications due to their non-flammable properties. In order to obtain their thermal stability properties, thermogravimetric analysis (TGA) is extensively used to analyze the kinetics of the thermal decomposition process. This review summarizes the different kinetics analysis methods and finds the isoconversional methods are superior to the Arrhenius methods in calculating the activation energy, and two tools—the compensation effect and master plots—are suggested for the calculation of the pre-exponential factor. With both parameters, the maximum operating temperature (MOT) can be calculated to predict the thermal stability in long-term runnings. The collection of thermal stability data of ILs with divergent cations and anions shows the structure of cations such as alkyl side chains, functional groups, and alkyl substituents will affect the thermal stability, but their influence is less than that of anions. To develop ILs with superior thermal stability, dicationic ILs (DILs) are recommended, and typically, [C4(MIM)2][NTf2]2 has a decomposition temperature as high as 468.1 °C. For the convenience of application, thermal stability on the decomposition temperature and thermal decomposition activation energy of 130 ILs are summarized at the end of this manuscript.
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A Review of Process Systems Engineering (PSE) Tools for the Design of Ionic Liquids and Integrated Biorefineries. Processes (Basel) 2020. [DOI: 10.3390/pr8121678] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
In this review paper, a brief overview of the increasing applicability of Process Systems Engineering (PSE) tools in two research areas, which are the design of ionic liquids and the design of integrated biorefineries, is presented. The development and advances of novel computational tools and optimization approaches in recent years have enabled these applications with practical results. A general introduction to ionic liquids and their various applications is presented followed by the major challenges in the design of optimal ionic liquids. Significant improvements in computational efficiency have made it possible to provide more reliable data for optimal system design, minimize the production cost of ionic liquids, and reduce the environmental impact caused by such solvents. Hence, the development of novel computational tools and optimization tools that contribute to the design of ionic liquids have been reviewed in detail. A detailed review of the recent developments in PSE applications in the field of integrated biorefineries is then presented. Various value-added products could be processed by the integrated biorefinery aided with applications of PSE tools with the aim of enhancing the sustainability performance in terms of economic, environmental, and social impacts. The application of molecular design tools in the design of integrated biorefineries is also highlighted. Major developments in the application of ionic liquids in integrated biorefineries have been emphasized. This paper is concluded by highlighting the major opportunities for further research in these two research areas and the areas for possible integration of these research fields.
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16
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Vasudev V, Ku X, Lin J. Pyrolysis of algal biomass: Determination of the kinetic triplet and thermodynamic analysis. BIORESOURCE TECHNOLOGY 2020; 317:124007. [PMID: 32799076 DOI: 10.1016/j.biortech.2020.124007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/07/2020] [Accepted: 08/10/2020] [Indexed: 05/15/2023]
Abstract
Microalgae Spirulina has good potential for bio-oil production. Therefore, kinetic and thermodynamic analysis of its pyrolysis process was performed. The activation energy values were estimated using both differential (109-340 kJ/mol) and integral (102-272 kJ/mol) isoconversional methods. Kinetic model was determined using master plot approach and the pyrolysis reaction appeared to transition between nucleation, diffusion and order-based kinetic models. Based on sigmoidal equations, a novel kinetic model equation was proposed which can define the pyrolysis process of algal biomass showing single differential thermogravimetric peak. The proposed kinetic triplet predicted the weight loss evolution quite precisely. Additionally, the thermodynamic feasibility of the reaction was examined based on enthalpy, entropy and Gibbs free energy. It was revealed that heat is consumed to make the raw sample reach a 'more orderly' state until a fractional conversion of 0.35. Moreover, bio-char and the remaining lipids at high temperature impede the reaction spontaneity towards the end.
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Affiliation(s)
- Vikul Vasudev
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China
| | - Xiaoke Ku
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China; State Key Laboratory of Clean Energy Utilization, Zhejiang University, 310027 Hangzhou, China.
| | - Jianzhong Lin
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China
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17
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Xiao H, Jiang K, Chen Y, Lei Z, Chen K, Cheng X, Qi J, Xie J, Huang X, Jiang Y. Kinetics and Thermodynamic Analysis of Recent and Ancient Buried Phoebe zhennan Wood. ACS OMEGA 2020; 5:20943-20952. [PMID: 32875229 PMCID: PMC7450622 DOI: 10.1021/acsomega.0c02395] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 07/28/2020] [Indexed: 06/11/2023]
Abstract
Kinetics and thermogravimetric analysis of recent Phoebe zhennan wood (RZ) and ancient buried P. zhennan wood (ABZ) were investigated under a nitrogen atmosphere at different heating rates of 5, 10, 15, and 20 K/min. The activation energy values were estimated based on the Flynn-Wall-Ozawa model-free method, and then, the Coats-Redfern model-fitting method was used to predict the reaction mechanism. The best model of RZ for regions 1 and 2 was based on the diffusional and reaction order (second-order) mechanism, respectively, while a diffusional (Jander equation) mechanism is the best model for ABZ. The change in enthalpy and activation energy of the RZ was lower than that of the ABZ at different conversion rates. When the conversion rate was less than 0.4, the RZ may require lower thermal decomposition reaction energy, but the overall energy of thermal decomposition reactions and the degree of disorder was not much different.
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Affiliation(s)
- Hui Xiao
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Ke Jiang
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Yuzhu Chen
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Zhenghui Lei
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Kexin Chen
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Xue Cheng
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Jinqiu Qi
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Jiulong Xie
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Xingyan Huang
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
| | - Yongze Jiang
- College
of Forestry, Sichuan Agricultural University, Chengdu 611130, Sichuan, China
- Wood
Industry and Furniture Engineering Key Laboratory of Sichuan Provincial
Department of Education, Sichuan Agricultural
University, Chengdu 611130, Sichuan, China
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Saeed S, Saleem M, Durrani A. Thermal performance analysis of sugarcane bagasse pretreated by ionic liquids. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113424] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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20
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Tung PH, Laiwang B, Shu CM, Hsueh KH. Thermogravimetric evaluation of the effect of LiBF4 on the thermal stability of three engine lubricants. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.111842] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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21
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Mishra RK, Sahoo A, Mohanty K. Pyrolysis kinetics and synergistic effect in co-pyrolysis of Samanea saman seeds and polyethylene terephthalate using thermogravimetric analyser. BIORESOURCE TECHNOLOGY 2019; 289:121608. [PMID: 31207415 DOI: 10.1016/j.biortech.2019.121608] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 06/01/2019] [Accepted: 06/03/2019] [Indexed: 06/09/2023]
Abstract
This work deals with co-pyrolysis of polyethylene terephthalate (PET) with Samanea saman seeds (SS) to understand the kinetics and synergistic effects between two different feedstocks. SS and PET were blended in different ratios (1:1, 3:1 and 5:1) and iso-conversional models such as Kissinger-Akahira-Sunose (KAS), Friedman method (FM), Starink (ST), Ozawa-Flynn-Wall method (OFW), and Coats-Redfern method (CR) were used to calculate the kinetic parameters. Results substantiate assumed hypothesis that blending of SS and PET at 3:1 provided higher synergistic effect and RMS value, which in turn indicated maximum formation of hot volatiles during pyrolysis. Kinetic analysis confirmed that individual SS and PET required higher activation energy while blended SS and PET at 3:1 ratio required lower activation energy to start the reaction. The thermodynamic and kinetic analysis confirmed that biomass had complex reaction kinetics which depends on reaction rate as well as its order.
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Affiliation(s)
- Ranjeet Kumar Mishra
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Abhisek Sahoo
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Kaustubha Mohanty
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati 781039, India.
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22
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Sui W, Zhou M, Xu Y, Wang G, Zhao H, Lv X. Hydrothermal deglycosylation and deconstruction effect of steam explosion: Application to high-valued glycyrrhizic acid derivatives from liquorice. Food Chem 2019; 307:125558. [PMID: 31644977 DOI: 10.1016/j.foodchem.2019.125558] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 09/14/2019] [Accepted: 09/16/2019] [Indexed: 11/16/2022]
Abstract
In this work, steam explosion (SE) was exploited as a green and facile process to deconstruct liquorice's structure and deglycosylate glycyrrhizic acid (GL) to improve conversion and diffusion efficacy of GL and its hydrolyzed products. Results showed SE induced auto-hydrolysis of GL into glycyrrhetic acid 3-O-mono-β-D-glucuronide (GAMG) and glycyrrhetinic acid (GA), by which 30.71% of GL conversion, 5.24% and 21.47% of GAMG and GA formation were obtained. GL hydrolytic pathways were revealed by reaction kinetics and thermodynamics, which possessed complex consecutive and parallel reactions with endothermic, non-spontaneous and entropy-decreasing features. SE referred to cause cleavage of the β-1,3 glycosidic bond in GL which was hydrolyzed to GA as a main product and GAMG and glucuronic acids as minor products. Diffusion of hydrolyzed products was accelerated by raising the diffusion coefficient and shortening the equilibrium time by over 90%. This work provides a sustainable and efficient route for product conversion and function enhancement of bioactive components.
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Affiliation(s)
- Wenjie Sui
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin 300457, China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science & Technology, Tianjin 300457, China; Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing 100048, China.
| | - Mengjia Zhou
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin 300457, China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Yi Xu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin 300457, China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Guanhua Wang
- Tianjin Key Laboratory of Pulp and Paper, College of Paper Making Science and Technology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Huan Zhao
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin 300457, China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Xiaoling Lv
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology, Tianjin 300457, China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science & Technology, Tianjin 300457, China.
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Li J, Huang J, Yin R. Multistage kinetic analysis of DMAA/MBAM polymer removal from gelcast ceramic parts using a multi-stage parallel reaction model and model-free method. RSC Adv 2019; 9:27305-27317. [PMID: 35529202 PMCID: PMC9070656 DOI: 10.1039/c9ra04489b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 08/20/2019] [Indexed: 11/21/2022] Open
Abstract
This work aims to develop an effective method for investigating the multistage debinding kinetics and reaction mechanisms of removing N,N-dimethylacrylamide/N,N′-methylenebisacrylamide (DMAA/MBAM) polymer from gelcast ceramic parts. Thermogravimetry (TG) and pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) experiments were performed to investigate the thermal degradation characteristics and the main compounds produced during the pyrolysis of DMAA/MBAM polymer within green components. A multi-stage parallel reaction model (M-PRM) was proposed to separate the overlapping peaks in the dα/dT curves. The kinetic parameters (activation energy E and pre-exponential factor k0) of each substage were calculated using model-free methods (Flynn–Wall–Ozawa, Starink, Friedman and Kissinger–Akahira–Sunose) and an activation energy variable model. In addition, the most appropriate kinetic mechanism function f(α) of each substage was analyzed and discussed via Málek's procedure and the Šesták–Berggren (SB) model. The results showed that the DMAA/MBAM polymer burnout in green components can be divided into three substages through a three-stage parallel reaction model (3-PRM). The values of E (Friedman method) for substages 1 to 3 were E(α) = 139.862 − 110.481α + 156.161α2 − 88.714α3 kJ mol−1, E(α) = 160.791 + 152.496α − 236.906α2 + 163.724α3 kJ mol−1 and E(α) = 72.132 + 452.830α − 669.039α2 + 507.015α3 kJ mol−1, respectively. The average values of E showed an increasing tendency from substages 1 to 3, and a kinetic compensation effect was also observed between the E and k0 in each substage. The kinetic mechanism analysis revealed that the reaction mechanisms for substages 1 to 3 were f(α) = (1 − α)0.668α3.049(−ln(1 − α))−3.874, f(α) = (1 − α)0.700α3.177(−ln(1 − α))−3.962 and f(α) = (1 − α)1.049α−0.161(−ln(1 − α))0.518, respectively. It is expected that the research results can be extended to investigate the multiplex debinding of binders or polymers for various colloidal molding techniques. This work aims to develop an effective method to investigate the multistage debinding kinetics and the reaction mechanisms of removing DMAA/MBAM polymer from gelcast ceramic parts.![]()
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Affiliation(s)
- Jing Li
- School of Energy and Mechanical Engineering, Jiangxi University of Science and Technology Nanchang 330013 P. R. China .,School of Metallurgy and Environment, Central South University Changsha 410083 P. R. China
| | - Jindi Huang
- School of Energy and Mechanical Engineering, Jiangxi University of Science and Technology Nanchang 330013 P. R. China
| | - Ruiming Yin
- College of Metallurgical Engineering, Hunan University of Technology Zhuzhou 412008 P. R. China
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Comparative effect of ionic liquids pretreatment on thermogravimetric kinetics of crude oil palm biomass for possible sustainable exploitation. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.02.133] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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25
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Ali I. Misuse of pre-exponential factor in the kinetic and thermodynamic studies using thermogravimetric analysis and its implications. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.biteb.2018.04.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Yiin CL, Yusup S, Quitain AT, Uemura Y, Sasaki M, Kida T. Thermogravimetric analysis and kinetic modeling of low-transition-temperature mixtures pretreated oil palm empty fruit bunch for possible maximum yield of pyrolysis oil. BIORESOURCE TECHNOLOGY 2018; 255:189-197. [PMID: 29414166 DOI: 10.1016/j.biortech.2018.01.132] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 01/25/2018] [Accepted: 01/27/2018] [Indexed: 06/08/2023]
Abstract
The impacts of low-transition-temperature mixtures (LTTMs) pretreatment on thermal decomposition and kinetics of empty fruit bunch (EFB) were investigated by thermogravimetric analysis. EFB was pretreated with the LTTMs under different duration of pretreatment which enabled various degrees of alteration to their structure. The TG-DTG curves showed that LTTMs pretreatment on EFB shifted the temperature and rate of decomposition to higher values. The EFB pretreated with sucrose and choline chloride-based LTTMs had attained the highest mass loss of volatile matter (78.69% and 75.71%) after 18 h of pretreatment. For monosodium glutamate-based LTTMs, the 24 h pretreated EFB had achieved the maximum mass loss (76.1%). Based on the Coats-Redfern integral method, the LTTMs pretreatment led to an increase in activation energy of the thermal decomposition of EFB from 80.00 to 82.82-94.80 kJ/mol. The activation energy was mainly affected by the demineralization and alteration in cellulose crystallinity after LTTMs pretreatment.
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Affiliation(s)
- Chung Loong Yiin
- Biomass Processing Cluster, Centre for Biofuel and Biochemical Research, Institute for Sustainable Living, Chemical Engineering Department, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak, Malaysia
| | - Suzana Yusup
- Biomass Processing Cluster, Centre for Biofuel and Biochemical Research, Institute for Sustainable Living, Chemical Engineering Department, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak, Malaysia.
| | - Armando T Quitain
- Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan; International Research Organization for Advanced Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan
| | - Yoshimitsu Uemura
- Biomass Processing Cluster, Centre for Biofuel and Biochemical Research, Institute for Sustainable Living, Chemical Engineering Department, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak, Malaysia
| | - Mitsuru Sasaki
- Institute of Pulsed Power Science, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan
| | - Tetsuya Kida
- Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan
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27
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Effect of ionic liquids pretreatment on thermal degradation kinetics of agro-industrial waste reinforced thermoplastic starch composites. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.09.106] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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28
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Khan AS, Man Z, Arvina A, Bustam MA, Nasrullah A, Ullah Z, Sarwono A, Muhammad N. Dicationic imidazolium based ionic liquids: Synthesis and properties. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2016.11.131] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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29
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Cao Y, Zhang R, Cheng T, Guo J, Xian M, Liu H. Imidazolium-based ionic liquids for cellulose pretreatment: recent progresses and future perspectives. Appl Microbiol Biotechnol 2016; 101:521-532. [DOI: 10.1007/s00253-016-8057-8] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 12/03/2016] [Accepted: 12/07/2016] [Indexed: 10/20/2022]
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