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Costa JM, Strieder MM, Saldaña MDA, Rostagno MA, Forster-Carneiro T. Recent Advances in the Processing of Agri-food By-products by Subcritical Water. FOOD BIOPROCESS TECH 2023. [DOI: 10.1007/s11947-023-03071-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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2
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Sganzerla WG, da Silva MF, Zabot GL, Goldbeck R, Mussatto SI, Forster-Carneiro T. Techno-economic assessment of subcritical water hydrolysis of brewer’s spent grains to recover xylo-oligosaccharides. J Supercrit Fluids 2023. [DOI: 10.1016/j.supflu.2023.105895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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3
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Martins-Vieira JC, Lachos-Perez D, Draszewski CP, Celante D, Castilhos F. Sugar, Hydrochar and Bio-oil Production by Sequential Hydrothermal Processing of Corn Cob. J Supercrit Fluids 2023. [DOI: 10.1016/j.supflu.2023.105838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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4
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Moreira BP, Draszewski CP, Rosa NC, Tres MV, Zabot GL, Pereira FC, Abaide ER, Castilhos F. Integrated rice bran processing by supercritical CO2 extraction and subcritical water hydrolysis to obtain oil, fermentable sugars, and platform chemicals. J Supercrit Fluids 2023. [DOI: 10.1016/j.supflu.2022.105786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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5
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Singh A, Tsai ML, Chen CW, Rani Singhania R, Kumar Patel A, Tambat V, Dong CD. Role of hydrothermal pretreatment towards sustainable biorefinery. BIORESOURCE TECHNOLOGY 2023; 367:128271. [PMID: 36351534 DOI: 10.1016/j.biortech.2022.128271] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/26/2022] [Accepted: 11/01/2022] [Indexed: 06/16/2023]
Abstract
Recently, the world is experiencing a shift from petroleum refineries to biorefineries due to fossil fuel depletion and environmental concerns. To achieve sustainable development of biorefineries and other components of the biofuel production process, eco-friendly and cost-effective approaches are necessary. Therefore, lignocellulosic biomass (LCB) must be exploited in biorefineries for the generation of a broad spectrum of products. The complex structure of LCB prevents its direct saccharification by enzymatic means, so pretreatment is necessary. There are several pretreatment technologies for disrupting the lignocellulosic structure, but hydrothermal pretreatment is the leading pretreatment technology for recovering hemicellulose fraction with a low number of inhibitors and an increased amount of cellulose. The severity of hydrothermal pretreatment plays a principal role in affecting cellulose, hemicellulose, and lignin structure. A detailed account of microwave-assisted hydrothermal pretreatment technologies and the cost-effectiveness, eco-friendliness, and upcoming challenges of this technology for commercialization with the probable solution is presented.
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Affiliation(s)
- Anusuiya Singh
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Sustainable Environment Research Center, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan
| | - Mei-Ling Tsai
- Department of Seafood Science, National Kaohsiung University of Science and Technology, Kaohsiung City, Taiwan
| | - Chiu-Wen Chen
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Sustainable Environment Research Center, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan; Centre for Energy and Environmental Sustainability, Lucknow 226 029, India
| | - Reeta Rani Singhania
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Sustainable Environment Research Center, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan; Centre for Energy and Environmental Sustainability, Lucknow 226 029, India
| | - Anil Kumar Patel
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Centre for Energy and Environmental Sustainability, Lucknow 226 029, India; Institute of Aquatic Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung City, Taiwan
| | - Vaibhav Tambat
- Institute of Aquatic Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung City, Taiwan
| | - Cheng-Di Dong
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Sustainable Environment Research Center, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan; Institute of Aquatic Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung City, Taiwan.
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6
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Subcritical Water Process for Reducing Sugar Production from Biomass: Optimization and Kinetics. BULLETIN OF CHEMICAL REACTION ENGINEERING & CATALYSIS 2022. [DOI: 10.9767/bcrec.17.4.16527.839-849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The competitive reactions of lignocellulose hydrolysis and monosaccharide degradation in the subcritical water (SCW) hydrolysis of coconut husk were investigated to optimize the reducing sugar yield. Optimization analysis was performed by response surface methodology (RSM) and kinetics studies. Parameters of process optimization were varied at 130-170 °C for 15-45 min. The reducing sugars were measured using the Dinitro salicylic acid method. The sugar yield increased when the temperature increased from 130 °C to 170 °C. The highest reduction sugar yield of 4.946 g/L was obtained at 183.6 °C for 4.8 min and 23.4 liquid/solid ratio (LSR). Kinetics studies were carried out at temperature variations of 150, 170, and 190 °C and pressures of 60, 80, and 100 bar for 5 to 60 min. The yield of reducing sugar decreased with increasing temperature. The kinetic model 2B is the best method to explain the competitive reaction kinetics of coconut husk hydrolysis. This research is an innovation to increase the reducing sugar to make the process more commercially viable. Copyright © 2022 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
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Sganzerla WG, Ampese LC, Mussatto SI, Forster-Carneiro T. Subcritical water pretreatment enhanced methane-rich biogas production from the anaerobic digestion of brewer's spent grains. ENVIRONMENTAL TECHNOLOGY 2022:1-19. [PMID: 36510756 DOI: 10.1080/09593330.2022.2157756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 12/04/2022] [Indexed: 06/17/2023]
Abstract
ABSTRACTThis study evaluated the effectiveness of a semi-continuous flow-through subcritical water hydrolysis (SWH) pretreatment of brewer's spent grains (BSG) for subsequent application in the anaerobic digestion (AD) process. BSG pretreatment was conducted at 160 °C and 15 MPa with a flow rate of 10 mL water min-1 and 15 g water g-1 BSG. The results revealed that SWH attacked the hemicellulose structure, releasing arabinose (46.54 mg g-1) and xylose (39.90 mg g-1) sugars, and proteins (34.89 mg g-1). The start-up of anaerobic reactors using pretreated BSG (747.71 L CH4 kg-1 TVS) increased the methane yield compared with the reactor without pretreatment (53.21 L CH4 kg-1 TVS). For the process with pretreatment, the generation of electricity (134 kWh t-1 BSG) and heat (604 MJ t-1) are responsible for the mitigation of 43.90 kg CO2 eq t-1 BSG. The adoption of SWH as an eco-friendly pretreatment of biomass for AD could be a technological route to increase methane-rich biogas and bioenergy production, supporting the circular economy transition by reducing the carbon footprint of the beer industry.
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Affiliation(s)
| | - Larissa Castro Ampese
- School of Food Engineering (FEA), University of Campinas (UNICAMP), São Paulo, Brazil
| | - Solange I Mussatto
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Kongens Lyngby, Denmark
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Hydrothermal pretreatment based on semi-continuous flow-through sequential reactors for the recovery of bioproducts from jabuticaba (Myrciaria cauliflora) peel. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Kim D, Ji A, Jackson AL, Brown B, Kim Y, Kim SM, Laufer C, Ferrier D, Yoo CG. Inhibition of cellulase activity by liquid hydrolysates from hydrothermally pretreated soybean straw. FRONTIERS IN CHEMICAL ENGINEERING 2022. [DOI: 10.3389/fceng.2022.1004240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The one-pot biomass conversion process is a promising strategy to minimize potential product loss and reduce processing costs. However, this strategy has technical limitations due to the inhibitory effects of biomass components like lignin as well as the generated inhibitors (e.g., furans, phenols) during biomass processing. In this study, the inhibitory effects of liquid hydrolysates formed by hydrothermal pretreatment of soybean straw with either sodium hydroxide (NaOH) or hydrogen peroxide (H2O2) on cellulolytic enzyme activity were investigated. Hydrothermal pretreatment of soybean straw (10% w/v) was carried out with either sodium hydroxide (1% v/v) or hydrogen peroxide (1% v/v) at 121°C for 60 min to evaluate the effect of water-soluble inhibitors released from soybean pretreatment on cellulolytic enzyme activity. The fraction of cellulose in pretreated solids (1% w/v glucan) was enzymatically hydrolyzed for 72 h with 45 IU/g glucan (corresponding to 25 mg enzyme protein/g glucan) in the presence of either buffer or liquid hydrolysate generated from the pretreatments. Hydrolysis of NaOH and H2O2 pretreated solids resulted in 57% and 39% of glucose yields in buffer, respectively. In the presence of the liquid hydrolysates, NaOH and H2O2 pretreated biomass showed 20% and 30% glucose yield, respectively, indicating the enzyme suppression by inhibitors in the liquid hydrolysates. Of the enzyme activities in hydrolysates tested, NaOH hydrolysate showed a higher inhibitory effect on enzyme activities (mainly β-glucosidase) compared to H2O2 liquid, where enzyme deactivation has a first-order correlation and the manner in which the vacuum-filtered inhibitors were generated from pretreated soybean straw.
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Cruz Reina LJ, López GD, Durán-Aranguren DD, Quiroga I, Carazzone C, Sierra R. Compressed fluids and Soxhlet extraction for the valorization of compounds from Colombian cashew (Anacardium occidentale) nut shells aimed at a cosmetic application. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Effect of dilute acid pretreatment on melon seed husk structure. SCIENTIFIC AFRICAN 2022. [DOI: 10.1016/j.sciaf.2022.e01295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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12
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Caponi N, Silva LFO, Oliveira MLS, Franco DSP, Netto MS, Vedovatto F, Tres MV, Zabot GL, Abaide ER, Dotto GL. Adsorption of basic fuchsin using soybean straw hydrolyzed by subcritical water. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:68547-68554. [PMID: 35543787 DOI: 10.1007/s11356-022-20652-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 05/02/2022] [Indexed: 06/15/2023]
Abstract
The valorization of agro-industrial residues can be improved through their full use, making the production of second-generation ethanol viable. In this scenario, hydrolyzed soybean straw generated from a subcritical water process was applied to the basic fuchsin adsorption. At pH eight, a high adsorption capacity was obtained. The mass test results showed that basic fuchsin's removal and adsorption capacity could be maximized with an adsorbent dosage of 0.9 g L-1. The linear driving force model was suitable for predicting the kinetic profile, and the kinetic curves showed that equilibrium was reached with only 30 min of contact time. Besides, the Langmuir model was the best to predict the adsorption isotherms. The thermodynamic parameters revealed a spontaneous and endothermic process. At 328 K, there is maximum adsorption capacity (72.9 mg g-1). Therefore, it can be stated that this material could be competitive in terms of adsorption capacity coupled with the idea of full use of waste.
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Affiliation(s)
- Natiela Caponi
- Research Group On Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria, RS, 97105-900, Brazil
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Luis F O Silva
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 #55-66, 080002, Barranquilla, Atlantico, Colombia.
| | - Marcos L S Oliveira
- Department of Civil and Environmental, Universidad De La Costa, Calle 58 #55-66, 080002, Barranquilla, Atlantico, Colombia
| | - Dison S P Franco
- Research Group On Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria, RS, 97105-900, Brazil
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Matias S Netto
- Research Group On Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria, RS, 97105-900, Brazil
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil
| | - Felipe Vedovatto
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria (UFSM), 1040, Sete de Setembro St., Center DC, Cachoeira Do Sul, RS, 96508-010, Brazil
| | - Marcus V Tres
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria (UFSM), 1040, Sete de Setembro St., Center DC, Cachoeira Do Sul, RS, 96508-010, Brazil
| | - Giovani L Zabot
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria (UFSM), 1040, Sete de Setembro St., Center DC, Cachoeira Do Sul, RS, 96508-010, Brazil
| | - Ederson R Abaide
- Research Group On Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria, RS, 97105-900, Brazil
| | - Guilherme L Dotto
- Research Group On Adsorptive and Catalytic Process Engineering (ENGEPAC), Federal University of Santa Maria, Av. Roraima, 1000-7, Santa Maria, RS, 97105-900, Brazil.
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, 97105-900, Brazil.
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13
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Silva NC, Esposto BS, Maniglia BC, Tapia‐Blácido DR, Martelli‐Tosi M. Using Experimental Design and Response Surface Methodology to optimize nanocellulose production from two types of pretreated soybean straw. MACROMOL CHEM PHYS 2022. [DOI: 10.1002/macp.202200050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Natalia C. Silva
- Departamento de Engenharia de Alimentos, Faculdade de Zootecnia e Engenharia de Alimentos Universidade de São Paulo Rua Duque de Caxias Norte 225, CEP 13635‐900 Pirassununga SP Brazil
| | - Bruno S. Esposto
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Av. Bandeirantes 3900 Universidade de São Paulo CEP 14040–901 Ribeirão Preto SP Brazil
| | - Bianca C. Maniglia
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Av. Bandeirantes 3900 Universidade de São Paulo CEP 14040–901 Ribeirão Preto SP Brazil
| | - Delia R. Tapia‐Blácido
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Av. Bandeirantes 3900 Universidade de São Paulo CEP 14040–901 Ribeirão Preto SP Brazil
| | - Milena Martelli‐Tosi
- Departamento de Engenharia de Alimentos, Faculdade de Zootecnia e Engenharia de Alimentos Universidade de São Paulo Rua Duque de Caxias Norte 225, CEP 13635‐900 Pirassununga SP Brazil
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Av. Bandeirantes 3900 Universidade de São Paulo CEP 14040–901 Ribeirão Preto SP Brazil
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Sganzerla WG, Viganó J, Castro LEN, Maciel-Silva FW, Rostagno MA, Mussatto SI, Forster-Carneiro T. Recovery of sugars and amino acids from brewers' spent grains using subcritical water hydrolysis in a single and two sequential semi-continuous flow-through reactors. Food Res Int 2022; 157:111470. [PMID: 35761701 DOI: 10.1016/j.foodres.2022.111470] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 05/26/2022] [Accepted: 06/02/2022] [Indexed: 11/15/2022]
Abstract
This study evaluated the subcritical water hydrolysis (SWH) of brewer's spent grains (BSG) to obtain sugars and amino acids. The experimental conditions investigated the hydrolysis of BSG in a single flow-through reactor and in two sequential reactors operated in semi-continuous mode. The hydrolysis experiments were carried out for 120 min at 15 MPa, 5 mL water min-1, at different temperatures (80 - 180 °C) and using an S/F of 20 and 10 g solvent g-1 BSG, for the single and two sequential reactors, respectively. The highest monosaccharide yields were obtained at 180 °C in a single reactor (47.76 mg g-1 carbohydrates). With these operational conditions, the hydrolysate presented xylose (0.477 mg mL-1) and arabinose (1.039 mg mL-1) as main sugars, while low contents of furfural (310.7 µg mL-1), 5-hydroxymethylfurfural (<1 mg L-1), and organic acids (0.343 mg mL-1) were obtained. The yield of proteins at 180 °C in a process with a single reactor was 43.62 mg amino acids g-1 proteins, where tryptophan (215.55 µg mL-1), aspartic acid (123.35 µg mL-1), valine (64.35 µg mL-1), lysine (16.55 µg mL-1), and glycine (16.1 µg mL-1) were the main amino acids recovered in the hydrolysate. In conclusion, SWH pretreatment is a promising technology to recover bio-based compounds from BSG; however, further studies are still needed to increase the yield of bioproducts from lignocellulosic biomass to explore two sequential reactors.
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Affiliation(s)
| | - Juliane Viganó
- School of Applied Sciences (FCA), University of Campinas (UNICAMP), Limeira, SP, Brazil
| | | | | | - Mauricio A Rostagno
- School of Applied Sciences (FCA), University of Campinas (UNICAMP), Limeira, SP, Brazil.
| | - Solange I Mussatto
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Søltofts Plads, Building 223, 2800 Kongens Lyngby, Denmark
| | - Tânia Forster-Carneiro
- School of Food Engineering (FEA), University of Campinas (UNICAMP), Campinas, SP, Brazil
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Rampelotto de Azevedo A, Nascimento Dos Santos MS, Perinazzo Draszewski C, de Castilhos F, Rossi Abaide E, Zabot GL, Tres MV. Combined ultrasonic/subcritical water hydrolysis pretreatments for agricultural biomass. ENVIRONMENTAL TECHNOLOGY 2022:1-14. [PMID: 35226584 DOI: 10.1080/09593330.2022.2048088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 02/21/2022] [Indexed: 06/14/2023]
Abstract
In response to the intensification of eco-friendly routes as a strategy to access compounds of interest, extraction based on hydrothermal technologies is an efficient method to obtain high yields of compounds present in lignocellulosic materials. Accordingly, this study investigated the effects of the combination of ultrasonic pretreatments (energy density, 1.23 × 103-37.6 × 103 J/cm3; reaction time, 15 and 60 min) and subcritical water hydrolysis (SWH) (temperature, 220°C; flow rate, 10-30 mL/min; and reaction time, 0.5-15 min) on sugar yield profile from residual biomass of rice, soybean, and pecan. A characterization of the sugars present in the hydrolyzed solutions by high-performance liquid chromatography (HPLC) and a physicochemical evaluation of biomasses by Fourier-transform infrared spectroscopy (FT-IR) was performed. The highest yield reported were 23.8/100 g biomass, 14.4/100 g biomass, and 6.0/100 g biomass for pecan shell, rice shell, and soybean straw, respectively. Cellobiose, glucose, xylose, and arabinose were quantified by the HPLC, as well as inhibitors and organic acids. FT-IR indicated the compositions of the fresh and pretreated samples. Appropriately, the combined application of ultrasonic and SWH methods supported the valorization and optimization of high potential materials generated in agricultural processing.
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Affiliation(s)
- Amanda Rampelotto de Azevedo
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Santa Maria, Brazil
| | | | | | - Fernanda de Castilhos
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, Brazil
| | - Ederson Rossi Abaide
- Chemical Engineering Department, Federal University of Santa Maria, Santa Maria, Brazil
| | - Giovani Leone Zabot
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Santa Maria, Brazil
| | - Marcus Vinícius Tres
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Santa Maria, Brazil
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16
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Draszewski CP, Bragato CA, Lachos-Perez D, Celante D, Frizzo CP, Castilhos F, Tres MV, Zabot GL, Abaide ER, Mayer FD. Subcritical water hydrolysis of rice husks pretreated with deep eutectic solvent for enhance fermentable sugars production. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105355] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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17
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Scapini T, Dos Santos MSN, Bonatto C, Wancura JHC, Mulinari J, Camargo AF, Klanovicz N, Zabot GL, Tres MV, Fongaro G, Treichel H. Hydrothermal pretreatment of lignocellulosic biomass for hemicellulose recovery. BIORESOURCE TECHNOLOGY 2021; 342:126033. [PMID: 34592451 DOI: 10.1016/j.biortech.2021.126033] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 09/21/2021] [Accepted: 09/23/2021] [Indexed: 06/13/2023]
Abstract
The hemicellulosic fraction recovery is of interest for integrated processes in biorefineries, considering the possibility of high economic value products produced from their structural compounds of this polysaccharide. However, to perform an efficient recovery, it is necessary to use biomass fractionation techniques, and hydrothermal pretreatment is highlighted as a valuable technique in the hemicellulose recovery by applying high temperatures and pressure, causing dissolution of the structure. Considering the possibility of this pretreatment technique for current approaches to hemicellulose recovery, this article aimed to explore the relevance of hydrothermal pretreatment techniques (sub and supercritical water) as a strategy for recovering the hemicellulosic fraction from lignocellulosic biomass. Discussions about potential products to be generated, current market profile, and perspectives and challenges of applying the technique are also addressed.
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Affiliation(s)
- Thamarys Scapini
- Laboratory of Microbiology and Bioprocess (LAMIBI), Federal University of Fronteira Sul, Erechim, RS, Brazil; Department of Biological Science, Graduate Program in Biotechnology and Bioscience, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Maicon S N Dos Santos
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Cachoeira do Sul, RS, Brazil
| | - Charline Bonatto
- Laboratory of Microbiology and Bioprocess (LAMIBI), Federal University of Fronteira Sul, Erechim, RS, Brazil
| | | | - Jéssica Mulinari
- Laboratory of Membrane Processes, Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Aline F Camargo
- Laboratory of Microbiology and Bioprocess (LAMIBI), Federal University of Fronteira Sul, Erechim, RS, Brazil; Department of Biological Science, Graduate Program in Biotechnology and Bioscience, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Natalia Klanovicz
- Laboratory of Microbiology and Bioprocess (LAMIBI), Federal University of Fronteira Sul, Erechim, RS, Brazil; Research Group in Advanced Oxidation Processes (AdOx), Department of Chemical Engineering, Escola Politécnica, University of São Paulo, São Paulo, SP, Brazil
| | - Giovani L Zabot
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Cachoeira do Sul, RS, Brazil
| | - Marcus V Tres
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, Cachoeira do Sul, RS, Brazil
| | - Gislaine Fongaro
- Department of Biological Science, Graduate Program in Biotechnology and Bioscience, Federal University of Santa Catarina, Florianópolis, SC, Brazil; Laboratory of Applied Virology, Department of Microbiology, Immunology, and Parasitology, Federal University of Santa Catarina, Florianópolis, SC, Brazil
| | - Helen Treichel
- Laboratory of Microbiology and Bioprocess (LAMIBI), Federal University of Fronteira Sul, Erechim, RS, Brazil; Department of Biological Science, Graduate Program in Biotechnology and Bioscience, Federal University of Santa Catarina, Florianópolis, SC, Brazil.
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Amaro Bittencourt G, Porto de Souza Vandenberghe L, Valladares-Diestra K, Wedderhoff Herrmann L, Fátima Murawski de Mello A, Sarmiento Vásquez Z, Grace Karp S, Ricardo Soccol C. Soybean hulls as carbohydrate feedstock for medium to high-value biomolecule production in biorefineries: A review. BIORESOURCE TECHNOLOGY 2021; 339:125594. [PMID: 34311407 DOI: 10.1016/j.biortech.2021.125594] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 07/12/2021] [Accepted: 07/13/2021] [Indexed: 06/13/2023]
Abstract
Soybean is one of the major world crops, with an annual production of 359 million tons. Each ton of processed soybean generates 50-80 kg of soybean hulls (SHs), representing 5-8% of the whole seed. Due to environmental concerns and great economic potential, the search of SHs re-use solutions are deeply discussed. The lignocellulosic composition of SHs has attracted the attention of the scientific and productive sector. Recently, some studies have reported the use of SHs in the production of medium to high value-added molecules, with potential applications in food and feed, agriculture, bioenergy, and other segments. This review presents biotechnological approaches and processes for the management and exploitation of SHs, including pre-treatment methods and fermentation techniques, for the production of different biomolecules. Great potentialities and innovations were found concerning SH exploration and valorisation of the soybean chain under a biorefinery and circular bioeconomy optic.
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Affiliation(s)
- Gustavo Amaro Bittencourt
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Luciana Porto de Souza Vandenberghe
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil.
| | - Kim Valladares-Diestra
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Leonardo Wedderhoff Herrmann
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Ariane Fátima Murawski de Mello
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Zulma Sarmiento Vásquez
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Susan Grace Karp
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
| | - Carlos Ricardo Soccol
- Federal University of Paraná, Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil
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19
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Paula Laidens C, Iwassa IJ, Stevanato N, Zampar IC, Bolanho Barros BC, Silva C. Obtaining fermentable sugars and fiber concentrate from asparagus by‐product. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15640] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
| | - Isabela Julio Iwassa
- Programa de Pós‐graduação em Engenharia Química Universidade Estadual de Maringá (UEM) Maringá Brazil
| | - Natália Stevanato
- Programa de Pós‐graduação em Engenharia Química Universidade Estadual de Maringá (UEM) Maringá Brazil
| | - Isabella Carolina Zampar
- Programa de Pós‐graduação em Ciências Agrárias Universidade Estadual de Maringá (UEM) Umuarama Brazil
| | | | - Camila Silva
- Departamento de Tecnologia Universidade Estadual de Maringá (UEM) Umuarama Brazil
- Programa de Pós‐graduação em Engenharia Química Universidade Estadual de Maringá (UEM) Maringá Brazil
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20
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Vedovatto F, Bonatto C, Bazoti SF, Venturin B, Alves SL, Kunz A, Steinmetz RLR, Treichel H, Mazutti MA, Zabot GL, Tres MV. Production of biofuels from soybean straw and hull hydrolysates obtained by subcritical water hydrolysis. BIORESOURCE TECHNOLOGY 2021; 328:124837. [PMID: 33607449 DOI: 10.1016/j.biortech.2021.124837] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 02/07/2021] [Accepted: 02/08/2021] [Indexed: 06/12/2023]
Abstract
The objective of this study was to evaluate the ethanol production by Wickerhamomyces sp. using soybean straw and hull hydrolysates obtained by subcritical water hydrolysis and, afterward, the biogas production using the fermented hydrolysates. Ethanol was produced using the straw and hull hydrolysates diluted and supplement with glucose, reaching 5.57 ± 0.01 g/L and 6.11 ± 0.11 g/L, respectively. The fermentation in a bioreactor with changing the pH to 7.0 allowed achieving maximum ethanol production of 4.03 and 3.60 g/L for straw and hull hydrolysates at 24 h, respectively. The biogas productions obtained for the fermented hydrolysates of straw with and without changing the pH were 739 ± 37 and 652 ± 34 NmL/gVSad, respectively. The fermented hydrolysate of hull without changing the pH presented 620 ± 26 NmL/gVSad. The soybean residues produced biofuels, indicating these residues show potential as raw material for renewable energy production.
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Affiliation(s)
- Felipe Vedovatto
- Department of Agricultural Engineering, Federal University of Santa Maria, 1000, Roraima av., Santa Maria 97105-900, Brazil; Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, 1040, Sete de Setembro av., Cachoeira do Sul 96506-322, Brazil
| | - Charline Bonatto
- Laboratory of Microbiology and Bioprocess, Federal University of Fronteira Sul, 200, ERS 135 - km 72, Erechim 99700-970, Brazil; Department of Chemical and Food Engineering, Federal University of Santa Catarina, Trindade, Florianópolis 88040-900, Brazil
| | - Suzana F Bazoti
- Laboratory of Microbiology and Bioprocess, Federal University of Fronteira Sul, 200, ERS 135 - km 72, Erechim 99700-970, Brazil
| | - Bruno Venturin
- Western Paraná State University, R. Universitária, Cascavel 85819-110, Brazil
| | - Sérgio L Alves
- Laboratory of Biochemistry and Genetics, Federal University of Fronteira Sul, Rodovia SC 484 - Km 02, Chapecó, 89815-899, Brazil
| | - Airton Kunz
- Laboratory of Microbiology and Bioprocess, Federal University of Fronteira Sul, 200, ERS 135 - km 72, Erechim 99700-970, Brazil; Western Paraná State University, R. Universitária, Cascavel 85819-110, Brazil; Embrapa Suínos e Aves, BR 153 - Km 110, Concórdia 89710-028, Brazil
| | | | - Helen Treichel
- Laboratory of Microbiology and Bioprocess, Federal University of Fronteira Sul, 200, ERS 135 - km 72, Erechim 99700-970, Brazil
| | - Marcio A Mazutti
- Department of Agricultural Engineering, Federal University of Santa Maria, 1000, Roraima av., Santa Maria 97105-900, Brazil; Department of Chemical Engineering, Federal University of Santa Maria, 1000, Roraima av., Santa Maria 97105-900, Brazil
| | - Giovani L Zabot
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, 1040, Sete de Setembro av., Cachoeira do Sul 96506-322, Brazil
| | - Marcus V Tres
- Laboratory of Agroindustrial Processes Engineering (LAPE), Federal University of Santa Maria, 1040, Sete de Setembro av., Cachoeira do Sul 96506-322, Brazil.
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