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Gómez JA, Correa LF. Design of a sustainable biorefinery for the valorization of waste from the baker's yeast industry through process simulation: A case study for the production of animal feed, fertilizers, and biofuels from vinasse. BIORESOURCE TECHNOLOGY 2024; 407:131139. [PMID: 39038714 DOI: 10.1016/j.biortech.2024.131139] [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: 03/29/2024] [Revised: 05/29/2024] [Accepted: 07/19/2024] [Indexed: 07/24/2024]
Abstract
The present work deals with the biotechnological valorization of the vinasse through a sustainable biorefinery. The aim was to design and analyze, through process simulation, a biorefinery for the valorization of vinasse in products such as organo-mineral fertilizers, supplements for animal feed, and biogas. For this purpose, the SuperPro Designer software was used, and a modified hierarchical decomposition method was applied. One base case and three scenarios were techno-economically assessed, and the net present value was used as a selection criterion. The technological configuration with the best techno-economic criterion was analyzed socially and environmentally. The results suggest that the best configuration of the biorefinery corresponded to scenario 3, with a net present value of USD$73,364,000, a number of direct employees of 38, and a blue water footprint of 16.16 m3/h. These findings highlight the potential of the design of biorefineries to address the valorization of vinasses in Colombia and worldwide.
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Affiliation(s)
- James A Gómez
- Research Group Levapan R&D on Yeast Technologies and Derivatives. Carrera 27A No. 40-470, 763022 Tuluá, Colombia; Research Group on Food and Agro-industry, Faculty of Engineering, Universidad de Caldas, Calle 65 No. 26-10, 170004 Manizales, Colombia.
| | - Leonardo F Correa
- Research Group on Food and Agro-industry, Faculty of Engineering, Universidad de Caldas, Calle 65 No. 26-10, 170004 Manizales, Colombia
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2
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Rady MS, Ghoneim IM, Feleafel MN, Hassan SM. Potassium silicate and vinasse enhance biometric characteristics of perennial sweet pepper (Capsicum annuum) under greenhouse conditions. Sci Rep 2024; 14:11248. [PMID: 38755228 PMCID: PMC11099072 DOI: 10.1038/s41598-024-61454-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 05/06/2024] [Indexed: 05/18/2024] Open
Abstract
An effective strategy for enhancing fruit production continuity during extended sweet pepper season involves adopting innovative biostimulants such as potassium silicate (PS) and vinasse. Adjusting PS and vinasse concentrations are crucial for maintaining the balance between vegetative and fruit growth, particularly in sweet pepper with a shallow root system, to sustain fruiting over prolonged season. However, the interaction between PS and vinasse and the underlying physiological mechanisms that extend the sweet pepper season under greenhouse conditions remain unclear. This study aimed to investigate the impact of PS and vinasse treatments on the yield and biochemical constituents of perennial pepper plants cultivated under greenhouse conditions. For two consecutive seasons [2018/2019 and 2019/2020], pepper plants were sprayed with PS (0, 0.5, and 1 g/l) and drenched with vinasse (0, 1, 2, and 3 l/m3). To estimate the impact of PS and vinasse on the growth, yield, and biochemical constituents of pepper plants, fresh and dry biomass, potential fruit yield, and some biochemical constituents were evaluated. Results revealed that PS (0.5 g/l) coupled with vinasse (3 l/m3) generated the most remarkable enhancement, in terms of plant biomass, total leaf area, total yield, and fruit weight during both growing seasons. The implementation of vinasse at 3 l/m3 with PS at 0.5 and 1 g/l demonstrated the most pronounced augmentation in leaf contents (chlorophyll index, nitrogen and potassium), alongside improved fruit quality, including total soluble solid and ascorbic acid contents, of extended sweet pepper season. By implementing the optimal combination of PS and vinasse, growers can significantly enhance the biomass production while maintaining a balance in fruiting, thereby maximizing the prolonged fruit production of superior sweet pepper under greenhouse conditions.
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Affiliation(s)
- Mahmoud S Rady
- Department of Vegetable Crops, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, 21545, Egypt.
- Plant and Environmental Sciences Department, Coastal Research and Education Center, Clemson University, Charleston, SC, 29414, USA.
| | - Ibrahim M Ghoneim
- Department of Vegetable Crops, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, 21545, Egypt
| | - Mostafa N Feleafel
- Department of Vegetable Crops, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, 21545, Egypt
| | - Shimaa M Hassan
- Department of Vegetable Crops, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, 21545, Egypt
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Al-Shihmani LSS, Al-Shammary AAG, Fernández-Gálvez J, Caballero-Calvo A. Physicochemical and mineral properties of suspended sediments of the Tigris and Euphrates rivers in the Mesopotamian Plain. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 915:170066. [PMID: 38228237 DOI: 10.1016/j.scitotenv.2024.170066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 12/27/2023] [Accepted: 01/08/2024] [Indexed: 01/18/2024]
Abstract
Most of the suspended river load from the Tigris and Euphrates rivers is deposited in the Mesopotamian Plain in Iraq. This suspended river load comprises sediments consisting of minerals and organic particles generated from weathering, erosion, transport, and sedimentation. Therefore, it is crucial to analyze, either quantitative or qualitatively, the types of minerals in the sediment particles transported by the suspended river load, in addition to the potential value they may add to the agricultural lands irrigated by the Tigris and Euphrates rivers. Herein, samples of suspended sediments were collected from both rivers for physical, chemical, and mineral assessments. The results revealed the predominance of silt particles, followed by clay, and then sand. The presence of clay particles increased while that of silt and sand decreased with further travel into the rivers. The pH values ranged from 7.39 to 7.70 and the electrical conductivity ranged from 1.39 to 2.16 ds m-1. The values of the total and active calcium carbonate minerals were 352.87-336.12 and 172.64-194.56 g kg-1 for the Tigris and Euphrates rivers, respectively. The mineral analysis identified the presence of non-clay minerals at a rate of 83 %, including calcite, quartz, albite, dolomite, and gypsum. Clay minerals, including chlorite, illite, montmorillonite, palygorskite, vermiculite, and kaolinite, were found at a rate of 17 %. Both rivers exhibited distributions of clay and non-clay minerals that vary as they move along the rivers.
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Affiliation(s)
| | | | - Jesús Fernández-Gálvez
- Department of Regional Geographical Analysis and Physical Geography, University of Granada, Spain.
| | - Andrés Caballero-Calvo
- Department of Regional Geographical Analysis and Physical Geography, University of Granada, Spain.
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de Paiva FFG, Dos Santos LF, Tamashiro JR, Silva LHP, Teixeira SR, Galvín AP, López-Uceda A, Skowera K, Kinoshita A. Environmental assessment and durability performance of cement mortar incorporating sugarcane vinasse in replacement of water. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:17690-17705. [PMID: 37338684 DOI: 10.1007/s11356-023-28073-z] [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: 10/20/2022] [Accepted: 05/30/2023] [Indexed: 06/21/2023]
Abstract
Sugarcane vinasse wastewater (SVW) is one of the most voluminous waste generated in the ethanol industry and usually applied in fertigation. It is characterized by presenting high COD and BOD; thus, continued disposal of vinasse results in negative environmental impacts. In this paper, we investigated the potential of SVW in replacement of water in mortar, rethinking about reuse of effluent, reduction of pollutants in the environment, and water consumption in civil construction. Mortar composites with 0, 20, 40, 60, 80, and 100% of water replaced by SVW were studied in order to determine the optimum content. Mortars with 60 to 100% of SVW result in improved workability and reduction in water demand. The mortars with 20, 40, and 60% SVW resulted in satisfactory mechanical properties, i.e., similar to the control mortar. However, XRD analysis of cement pastes showed that the SVW causes a delay in CH formation, reaching mechanical strength after 28 days. Durability tests results showed that SVW contributes to the mortar becoming more impermeable; therefore, less susceptible to weathering. This study provides an important evaluation of the potential of SVW for application in civil construction, indicating relevant results for replacement of water by liquid wastes in cementitious composites and reduction the use of natural resources.
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Affiliation(s)
- Fabio Friol Guedes de Paiva
- University of Western São Paulo-UNOESTE, PGMADRE, Rodovia Raposo Tavares km 572, Presidente Prudente, SP, 19067-175, Brazil
| | - Luis Fernando Dos Santos
- Solid Waste Characterization and Management Laboratory-SWCML, São Paulo State University-UNESP, Presidente Prudente, SP, 19060-900, Brazil
| | - Jacqueline Roberta Tamashiro
- University of Western São Paulo-UNOESTE, PGMADRE, Rodovia Raposo Tavares km 572, Presidente Prudente, SP, 19067-175, Brazil
| | - Lucas Henrique Pereira Silva
- University of Western São Paulo-UNOESTE, PGMADRE, Rodovia Raposo Tavares km 572, Presidente Prudente, SP, 19067-175, Brazil
| | - Silvio Rainho Teixeira
- Solid Waste Characterization and Management Laboratory-SWCML, São Paulo State University-UNESP, Presidente Prudente, SP, 19060-900, Brazil
| | - Adela P Galvín
- Area of Construction Engineering, Universidad de Córdoba, UCO-Ed, Leonardo da Vinci - Campus of Rabanales, 14071, Córdoba, Spain.
| | - Antonio López-Uceda
- Department of Mechanics, Universidad de Córdoba UCO-Ed, Leonardo da Vinci - Campus of Rabanales, 14071, Córdoba, Spain
| | - Karol Skowera
- Faculty of Civil Engineering and Architecture, Kielce University of Technology, Al. Tysiąclecia Państwa Polskiego 7, 25-314, Kielce, Poland
| | - Angela Kinoshita
- University of Western São Paulo-UNOESTE, PGMADRE, Rodovia Raposo Tavares km 572, Presidente Prudente, SP, 19067-175, Brazil
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Kee WC, Wong YS, Ong SA, Lutpi NA, Sam ST, Dahalan FA, Chai A, Eng KM. Chemical and biological combined treatment for sugarcane vinasse: selection of parameters and performance studies. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:65364-65378. [PMID: 37081370 DOI: 10.1007/s11356-023-27046-6] [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: 08/31/2022] [Accepted: 04/11/2023] [Indexed: 05/03/2023]
Abstract
Sugarcane vinasse has been reported as a high strength industrial wastewater that could cause severe environmental pollution due to its complex and bio-refractory compounds. Thus, the combined coagulation and sequencing batch biofilm reactor (SBBR) system was employed for the sugarcane vinasse treatment. This study aims to determine the recommended conditions of various parameters under coagulation and SBBR and investigate the effectiveness of combined processes. First, the approach of the coagulation process could achieve the maximum COD reduction and decolorization efficiencies of 79.0 ± 3.4% and 94.1 ± 1.9%, respectively, under the recommended conditions. Next, SBBR as an integrated biofilm reactor showed excellent synergistic biodegradability, removing 86.6 ± 4.3% COD concentration and 94.6 ± 3.8% color concentration at 3.0 g·COD/L of substrate loading concentration. The kinetic studies of SBBR revealed that the first-order kinetic model was the best fit for COD reduction efficiency. In contrast, the second-order kinetic model was the best fit for decolorization efficiency. The SBBR reaction was further investigated by ultraviolet-visible spectrophotometry (UV-Vis). In the combined processes, SBBR followed by the coagulation process (SBBR-CP) showed greater COD reduction and decolorization efficiencies (97.5 ± 0.3 and 99.4 ± 0.1%) when compared to the coagulation process followed by SBBR (CP-SBBR). This study demonstrated the removal performance and potential application of the combined sequential process to produce effluent that can be reused for bioethanol production and fertigation. This finding provides additional insight for developing effective vinasse treatment using combined chemical and biological processes.
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Affiliation(s)
- Wei-Chin Kee
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Yee-Shian Wong
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia.
- Research and Environmental Sustainability Growth, Centre of Excellence (WAREG), Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia.
| | - Soon-An Ong
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
- Research and Environmental Sustainability Growth, Centre of Excellence (WAREG), Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Nabilah Aminah Lutpi
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
- Research and Environmental Sustainability Growth, Centre of Excellence (WAREG), Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Sung-Ting Sam
- Faculty of Chemical Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Farrah Aini Dahalan
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
- Research and Environmental Sustainability Growth, Centre of Excellence (WAREG), Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Audrey Chai
- Faculty of Civil Engineering Technology, Universiti Malaysia Perlis (UniMAP), 02600, Arau, Perlis, Malaysia
| | - Kim-Mun Eng
- Kenep Resources (Asia) Sdn. Bhd, Taman Perindustrian Ringan Jelapang Maju, No. 31 & 33, Persiaran Jelapang Maju 2, 30020, Ipoh, Perak, Malaysia
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Musialowski M, Kowalewska Ł, Stasiuk R, Krucoń T, Debiec-Andrzejewska K. Metabolically versatile psychrotolerant Antarctic bacterium Pseudomonas sp. ANT_H12B is an efficient producer of siderophores and accompanying metabolites (SAM) useful for agricultural purposes. Microb Cell Fact 2023; 22:85. [PMID: 37120505 PMCID: PMC10149013 DOI: 10.1186/s12934-023-02105-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/21/2023] [Indexed: 05/01/2023] Open
Abstract
BACKGROUND Bacterial siderophores are chelating compounds with the potential of application in agriculture, due to their plant growth-promoting (PGP) properties, however, high production and purification costs are limiting factors for their wider application. Cost-efficiency of the production could be increased by omitting purification processes, especially since siderophores accompanying metabolites (SAM) often also possess PGP traits. In this study, the metabolism versatility of Pseudomonas sp. ANT_H12B was used for the optimization of siderophores production and the potential of these metabolites and SAM was characterized in the context of PGP properties. RESULTS The metabolic diversity of ANT_H12B was examined through genomic analysis and phenotype microarrays. The strain was found to be able to use numerous C, N, P, and S sources, which allowed for the design of novel media suitable for efficient production of siderophores in the form of pyoverdine (223.50-512.60 μM). Moreover, depending on the culture medium, the pH of the siderophores and SAM solutions varied from acidic (pH < 5) to alkaline (pH > 8). In a germination test, siderophores and SAM were shown to have a positive effect on plants, with a significant increase in germination percentage observed in beetroot, pea, and tobacco. The PGP potential of SAM was further elucidated through GC/MS analysis, which revealed other compounds with PGP potential, such as indolic acetic acids, organic acids, fatty acids, sugars and alcohols. These compounds not only improved seed germination but could also potentially be beneficial for plant fitness and soil quality. CONCLUSIONS Pseudomonas sp. ANT_H12B was presented as an efficient producer of siderophores and SAM which exhibit PGP potential. It was also shown that omitting downstream processes could not only limit the costs of siderophores production but also improve their agricultural potential.
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Affiliation(s)
- M Musialowski
- Department of Geomicrobiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02-096, Warsaw, Poland
| | - Ł Kowalewska
- Department of Plant Anatomy and Cytology, Institute of Experimental Plant Biology and Biotechnology, Faculty of Biology, University of Warsaw, 02-096, Warsaw, Poland
| | - R Stasiuk
- Department of Geomicrobiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02-096, Warsaw, Poland
| | - T Krucoń
- Department of Environmental Microbiology and Biotechnology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02-096, Warsaw, Poland
| | - K Debiec-Andrzejewska
- Department of Geomicrobiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02-096, Warsaw, Poland.
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de Carvalho JC, de Souza Vandenberghe LP, Sydney EB, Karp SG, Magalhães AI, Martinez-Burgos WJ, Medeiros ABP, Thomaz-Soccol V, Vieira S, Letti LAJ, Rodrigues C, Woiciechowski AL, Soccol CR. Biomethane Production from Sugarcane Vinasse in a Circular Economy: Developments and Innovations. FERMENTATION-BASEL 2023. [DOI: 10.3390/fermentation9040349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Abstract
Sugarcane ethanol production generates about 360 billion liters of vinasse, a liquid effluent with an average chemical oxygen demand of 46,000 mg/L. Vinasse still contains about 11% of the original energy from sugarcane juice, but this chemical energy is diluted. This residue, usually discarded or applied in fertigation, is a suitable substrate for anaerobic digestion (AD). Although the technology is not yet widespread—only 3% of bioethanol plants used it in Brazil in the past, most discontinuing the process—the research continues. With a biomethane potential ranging from 215 to 324 L of methane produced by kilogram of organic matter in vinasse, AD could improve the energy output of sugarcane biorefineries. At the same time, the residual digestate could still be used as an agricultural amendment or for microalgal production for further stream valorization. This review presents the current technology for ethanol production from sugarcane and describes the state of the art in vinasse AD, including technological trends, through a recent patent evaluation. It also appraises the integration of vinasse AD in an ideal sugarcane biorefinery approach. It finally discusses bottlenecks and presents possible directions for technology development and widespread adoption of this simple yet powerful approach for bioresource recovery.
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Affiliation(s)
- Júlio Cesar de Carvalho
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | | | - Eduardo Bittencourt Sydney
- Department of Bioprocess Engineering and Biotechnology, Federal University of Technology—Paraná, Ponta Grossa 84016-210, PR, Brazil
| | - Susan Grace Karp
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Antonio Irineudo Magalhães
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Walter José Martinez-Burgos
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Adriane Bianchi Pedroni Medeiros
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Vanete Thomaz-Soccol
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Sabrina Vieira
- Department of Bioprocess Engineering and Biotechnology, Federal University of Technology—Paraná, Ponta Grossa 84016-210, PR, Brazil
| | - Luiz Alberto Junior Letti
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Cristine Rodrigues
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Adenise Lorenci Woiciechowski
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
| | - Carlos Ricardo Soccol
- Department of Bioprocess Engineering and Biotechnology, Centro Politécnico, Federal University of Paraná, Curitiba 81531-990, PR, Brazil
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Microbial Behavior and Influencing Factors in the Anaerobic Digestion of Distiller: A Comprehensive Review. FERMENTATION-BASEL 2023. [DOI: 10.3390/fermentation9030199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Anaerobic digestion technology is regarded as the most ideal technology for the treatment of a distiller in terms of environmental protection, resource utilization, and cost. However, there are some limitations to this process, the most prominent of which is microbial activity. The purpose of this paper is to provide a critical review of the microorganisms involved in the anaerobic digestion process of a distiller, with emphasis on the archaea community. The effects of operating parameters on microbial activity and process, such as pH, temperature, TAN, etc., are discussed. By understanding the activity of microorganisms, the anaerobic treatment technology of a distiller can be more mature. Aiming at the problem that anaerobic treatment of a distiller alone is not effective, the synergistic effect of different substrates is briefly discussed. In addition, the recent literature on the use of microorganisms to purify a distiller was collected in order to better purify the distiller and reduce harm. In the future, more studies are needed to elucidate the interactions between microorganisms and establish the mechanisms of microbial interactions in different environments.
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Lorenzo-Santiago MA, Rodríguez-Campos J, Rendón-Villalobos R, García-Hernández E, Vallejo-Cardona AA, Contreras-Ramos SM. Thermal Treatment to Obtain 5-Hydroxymethyl Furfural (5-HMF), Furfural and Phenolic Compounds from Vinasse Waste from Agave. Molecules 2023; 28:molecules28031063. [PMID: 36770727 PMCID: PMC9919599 DOI: 10.3390/molecules28031063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/11/2023] [Accepted: 01/18/2023] [Indexed: 01/21/2023] Open
Abstract
Vinasses represent important final disposal problems due to their physical-chemical composition. This work analyzed the composition of tequila vinasses and increased 5-hydroxymethylfurfural, furfural, and phenolic compounds using thermal hydrolysis with hydrogen peroxide as a catalyst. A statistical Taguchi design was used, and a UPLC-MS (XEVO TQS Micro) analysis determined the presence and increase of the components. The treatment at 130 °C, 40 min, and 0.5% of catalyst presented the highest increase for 5-HMF (127 mg/L), furfural (3.07 mg/L), and phenol compounds as chlorogenic (0.36 mg/L), and vanillic acid (2.75 mg/L). Additionally, the highest removal of total sugars (57.3%), sucrose (99.3%), and COD (32.9%). For the treatment T130:30m:0P the syringic (0.74 mg/L) and coumaric (0.013 mg/L) acids obtained the highest increase, and the treatment T120:30m:1P increased 3-hydroxybenzoic (1.30 mg/L) and sinapic (0.06 mg/L) acid. The revaluation of vinasses through thermal treatments provides guidelines to reduce the impact generated on the environment.
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Affiliation(s)
- Miguel Angel Lorenzo-Santiago
- Unidad de Tecnología Ambiental, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. (CIATEJ), Normalistas No. 800, Colinas de la Normal, Guadalajara C.P. 44270, Jalisco, Mexico
| | - Jacobo Rodríguez-Campos
- Unidad de Servicios Analíticos y Metrológicos (CIATEJ), Normalistas No. 800, Colinas de la Normal, Guadalajara C.P. 44270, Jalisco, Mexico
- Correspondence: (J.R.-C.); (S.M.C.-R.); Tel.: +52-33-1162-9302 (S.M.C.-R.)
| | - Rodolfo Rendón-Villalobos
- Centro de Desarrollo de Productos Bióticos, Instituto Politécnico Nacional (IPN), Calle Ceprobi número 8, Colonia San Isidro C.P. 62731, Morelos, Mexico
| | - Edgar García-Hernández
- Tecnológico Nacional de México, I.T. Zacatepec, Calzada Tecnológico No.27, Colonia Centro, Zacatepec C.P. 62780, Morelos, Mexico
| | - Alba Adriana Vallejo-Cardona
- Unidad de Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. (CIATEJ), Normalistas No. 800, Colinas de la Normal, Guadalajara C.P. 44270, Jalisco, Mexico
| | - Silvia Maribel Contreras-Ramos
- Unidad de Tecnología Ambiental, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. (CIATEJ), Normalistas No. 800, Colinas de la Normal, Guadalajara C.P. 44270, Jalisco, Mexico
- Correspondence: (J.R.-C.); (S.M.C.-R.); Tel.: +52-33-1162-9302 (S.M.C.-R.)
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10
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Allouzi MMA, Allouzi SMA, Keng ZX, Supramaniam CV, Singh A, Chong S. Liquid biofertilizers as a sustainable solution for agriculture. Heliyon 2022; 8:e12609. [PMID: 36619398 PMCID: PMC9813699 DOI: 10.1016/j.heliyon.2022.e12609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 11/30/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
This paper provides a mini review of liquid biofertilizers, which have been proven to perform better than the other forms in lasting for longer periods of time, improving crop quality, and requiring less amounts for application. The production of liquid biofertilizers, types of liquid inoculants, and their effect on plant growth are covered in this review. Liquid biofertilizers can be made from wastes and by-products of several industries, making zero or near-zero discharge possible and thus gearing towards circular economy. Despite their usefulness in enhancing crop quality and eco-friendliness, in order to compete with chemical fertilizers, there are a number of challenges to overcome, such as extending the shelf life, making them more susceptible to seasonal climate conditions and soil types, and development of suitable machineries for production and application. More field trials, cost-benefit analysis and long-term studies should also be evaluated for commercialization purposes.
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Affiliation(s)
- Mintallah Mousa A. Allouzi
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia
| | - Safa Mousa A. Allouzi
- Department of Medicine, Faculty of Medicine, Bioscience, and Nursing, MAHSA University, Jalan SP 2, Bandar Saujana Putra, 42610 Jenjarom, Selangor, Malaysia
| | - Zi Xiang Keng
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia
| | - Christina Vimala Supramaniam
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia
| | - Ajit Singh
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia,Corresponding author.
| | - Siewhui Chong
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham, Broga Road, 43500 Selangor, Malaysia,Corresponding author.
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Cane Vinasses Contain Bioactive Concentrations of Auxin and Abscisic Acid in Their Composition. Int J Mol Sci 2022; 23:ijms23179976. [PMID: 36077383 PMCID: PMC9456074 DOI: 10.3390/ijms23179976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/29/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022] Open
Abstract
Currently, high doses of vinasse are employed for the fertigation of sugarcane with positive results on yield. Usually, this effect is related to the presence of mineral nutrients in its composition as well as to its action on soil properties. Consequently, the concentrations of minerals, organic acids, and other metabolites in vinasse are very well characterized. However, considering that cane vinasses are obtained from the treatment of vegetal tissues, it is also possible that they might contain significant concentrations of phytoregulators that could have a relevant role in their beneficial action on yield. To investigate this hypothesis, we analyzed the main plant hormones in 22 samples of vinasse collected in different production sites of Brazil using HPLC–mass spectrometry. The results show that both ABA and IAA present concentrations in vinasse within the micromolar range, thus being potential active ingredients affecting plant development. In conclusion, the beneficial action of cane vinasses on sugarcane yield might involve, among other factors, the action of IAA and ABA on plant growth.
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