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Padierna-Vanegas D, Acosta-Pavas JC, Granados-García LM, Botero-Castro HA. Modeling Based Identifiability and Parametric Estimation of an Enzymatic Hydrolysis Process of Amylaceous Materials. ACS OMEGA 2022; 7:14544-14555. [PMID: 35557667 PMCID: PMC9088767 DOI: 10.1021/acsomega.1c06193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 03/21/2022] [Indexed: 06/15/2023]
Abstract
This work presents the modeling of an enzymatic hydrolysis process of amylaceous materials considering the parameter identification problem as a basis for the construction of the model. For this, a modeling methodology is modified in order to apply the identifiability property and improve the proposed model structure. A brief theoretical explanation of the identifiability is described. This concept is based on the observability property of a nonlinear dynamic system. The used methodology is based on the phenomenological based semiphysical model (PBSM). This methodology visualizes that the structure of a dynamic model can only improve with new mass or energy balances suggested by model suppositions. Additionally, a computer algorithm is included in the methodology to validate if the model is structurally locally identifiable or know if the parameters are unidentifiable. Also, an optimization algorithm is used to obtain the numeric values of the identifiable parameters and, hence, guarantee the validity of the result. The methodology focuses on the liquefaction and saccharification stages of an enzymatic hydrolysis process. The results of the model are compared with experimental data. The comparison shows low errors of 7.96% for liquefaction and 7.35% for saccharification. These errors show a significant improvement in comparison with previous models and validate the proposed modeling methodology.
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Affiliation(s)
- Daniel Padierna-Vanegas
- Departamento
de Energía Eléctrica y Automática, Facultad de
Minas, Universidad Nacional de Colombia, Medellín 050034, Colombia
- KALMAN,
Grupo de investigación en Procesos Dinámicos, Universidad Nacional de Colombia, Medellín 050034, Colombia
| | - Juan Camilo Acosta-Pavas
- Departamento
de Procesos y Energía, Facultad de Minas, Universidad Nacional de Colombia, Medellín 050034, Colombia
- BIOFRUN,
Grupo de investigación Bioprocesos y Flujos Reactivos, Universidad Nacional de Colombia, Medellín 050034, Colombia
| | - Laura María Granados-García
- Departamento
de Energía Eléctrica y Automática, Facultad de
Minas, Universidad Nacional de Colombia, Medellín 050034, Colombia
| | - Héctor Antonio Botero-Castro
- KALMAN,
Grupo de investigación en Procesos Dinámicos, Universidad Nacional de Colombia, Medellín 050034, Colombia
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Characterizing a thermostable amylopullulanase from Caldisericum exile with wide pH adaptation and broad substrate specificity. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.100952] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Bueno-Zabala KA, Lopresto CG, Calabro V, Curcio S, Ruiz-Colorado AA, Chakraborty S. Optimized Production of Glucose Syrup and Enzyme Membrane Reactor Using In Situ Product Recovery. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c04636] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- K. A. Bueno-Zabala
- Facultad de Minas, Universidad Nacional de Colombia, Medellín 050041, Colombia
| | - C. G. Lopresto
- Laboratory of Transport Phenomena & Biotechnology, Department of Informatics, Modelling Electronics & Systems Engineering, Cubo-42A, Università Della Calabria, 87036 Rende, CS, Italy
| | - V. Calabro
- Laboratory of Transport Phenomena & Biotechnology, Department of Informatics, Modelling Electronics & Systems Engineering, Cubo-42A, Università Della Calabria, 87036 Rende, CS, Italy
| | - S. Curcio
- Laboratory of Transport Phenomena & Biotechnology, Department of Informatics, Modelling Electronics & Systems Engineering, Cubo-42A, Università Della Calabria, 87036 Rende, CS, Italy
| | - A. A. Ruiz-Colorado
- Facultad de Minas, Universidad Nacional de Colombia, Medellín 050041, Colombia
| | - S. Chakraborty
- Laboratory of Transport Phenomena & Biotechnology, Department of Informatics, Modelling Electronics & Systems Engineering, Cubo-42A, Università Della Calabria, 87036 Rende, CS, Italy
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He R, Fu NF, Chen HM, Ye JQ, Chen LZ, Pu YF, Zhang WM. Comparison of the structural characterizatics and physicochemical properties of starches from sixteen cassava germplasms cultivated in China. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1752714] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Rui He
- College of Food Science and Engineering, Hainan University, Haikou, Hainan, China
| | - Nai-Fang Fu
- Tropical Crops Genetil Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Hai-Ming Chen
- College of Food Science and Engineering, Hainan University, Haikou, Hainan, China
- Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, China
| | - Jian-Qiu Ye
- Tropical Crops Genetil Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Li-Zhen Chen
- Tropical Crops Genetil Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan, China
| | - Yun-Feng Pu
- College of Life Science, Tarim University, Alar City, China
| | - Wei-Min Zhang
- College of Food Science and Engineering, Hainan University, Haikou, Hainan, China
- Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, China
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Acosta-Pavas JC, Ruiz-Colorado ÁA. Approximation of Scale-Up of Enzymatic Hydrolysis Process from Phenomenological-Based Semiphysical Model and Control Theory Tools. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b06912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Juan Camilo Acosta-Pavas
- Departamento de Procesos y Energı́a, Facultad de Minas, Universidad Nacional de Colombia -Sede Medellı́n, Medellı́n 050034, Colombia
| | - Ángela Adriana Ruiz-Colorado
- Departamento de Procesos y Energı́a, Facultad de Minas, Universidad Nacional de Colombia -Sede Medellı́n, Medellı́n 050034, Colombia
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Intaramas K, Sakdaronnarong C, Liu CG, Mehmood MA, Jonglertjunya W, Laosiripojana N. Sequential catalytic-mixed-milling and thermohydrolysis of cassava starch improved ethanol fermentation. FOOD AND BIOPRODUCTS PROCESSING 2019. [DOI: 10.1016/j.fbp.2018.11.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Fu HY, Li HD, Xu L, Yin QB, Yang TM, Ni C, Cai CB, Yang J, She YB. Detection of unexpected frauds: Screening and quantification of maleic acid in cassava starch by Fourier transform near-infrared spectroscopy. Food Chem 2017; 227:322-328. [DOI: 10.1016/j.foodchem.2017.01.061] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 12/27/2016] [Accepted: 01/13/2017] [Indexed: 10/20/2022]
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Khamkeaw A, Phisalaphong M. Hydrolysis of cassava starch by co-immobilized multi-microorganisms of Loog-Pang (Thai rice cake starter) for ethanol fermentation. Food Sci Biotechnol 2016; 25:509-516. [PMID: 30263299 DOI: 10.1007/s10068-016-0071-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Revised: 11/07/2015] [Accepted: 11/21/2015] [Indexed: 10/22/2022] Open
Abstract
Loog-Pang (Thai rice cake starter) is an effective and inexpensive microbial source for the hydrolysis of cassava starch to glucose. A process for hydrolysis of cassava starch to glucose by Loog- Pang was improved by co-immobilized multi-microorganisms (IC) using thin shell silk cocoon (TSC). After incubation at 35°C for 120 h, the IC-TSC system converted 20% w/v cassava starch slurry into clear glucose syrup containing a glucose concentration of 145.5 g/L (composed of 98.8% glucose and 1.2% oligosaccharides), with little or no contamination by microorganisms. The glucose concentration from the starch hydrolysis process using the IC-TSC system was approximately 1.3 times more than that of suspended cultures (SC). The starch hydrolysate could be used as the carbon source for ethanol fermentation without sterilization. A concentration of ethanol of 71.2 g/L (9.1%, v/v) was obtained at 36 h fermentation of the starch hydrolysate by Saccharomyces cerevisiae M30.
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Affiliation(s)
- Arnon Khamkeaw
- Chemical Engineering Research Unit for Value Adding of Bioresources, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Muenduen Phisalaphong
- Chemical Engineering Research Unit for Value Adding of Bioresources, Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, 10330 Thailand
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Galanakis CM, Patsioura A, Gekas V. Enzyme Kinetics Modeling as a Tool to Optimize Food Industry: A Pragmatic Approach Based on Amylolytic Enzymes. Crit Rev Food Sci Nutr 2014; 55:1758-70. [DOI: 10.1080/10408398.2012.725112] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Johnson R, Moorthy SN, Padmaja G. Production of high fructose syrup from cassava and sweet potato flours and their blends with cereal flours. FOOD SCI TECHNOL INT 2010; 16:251-8. [PMID: 21339141 DOI: 10.1177/1082013210366770] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Despite being a rich source of starch, root crops such as cassava and sweet potato have not been widely exploited for the production of high fructose syrup (HFS), which is a highly valued sweetener for the food and beverage industries. The major factors contributing to the cost of production of HFS are the cost and labor-intensive steps in the production of starch, different processing temperatures and pH for the enzyme reactions, poor extractability of starch, etc. With the objective of overcoming the cost associated with the preparation of starch, the feasibility of using native cassava/sweet potato flours and their blends with rice flour and wheat flour, as the raw material for HFS production was investigated. The saccharified slurry from cassava--rice flour blends contained 70-72 g reducing sugars/100 g, which was higher than that released from native cassava flour (~69%). Blends of sweet potato with rice or wheat yielded saccharified mash with lower content of reducing sugars (60-66%). Although the percentage conversion to fructose after isomerization was similar for cassava/sweet potato or their blends with cereal flours (42-43%), fructose yield was higher in native cassava flour and cassava-rice blends (28-29 g/100 g) than the other flour blends.
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Affiliation(s)
- Regy Johnson
- Division of Crop Utilization, Central Tuber Crops Research Institute, Sreekariyam, Thiruvananthapuram - 695 017, Kerala, India
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Wei A, Zhang X. Fermentative conversion of cassava starch to total fatty acids for biodiesel production using Chlorella protothecoides. J Biotechnol 2008. [DOI: 10.1016/j.jbiotec.2008.07.579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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