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Upgrading the value...
Upgrading the value of anaerobic fermentation via renewable chemicals production : A sustainable integration for circular bioeconomy
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- Kumar, A. Naresh (author)
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea; Department of Environmental Science and Technology, University of Maryland, College Park, MD 20742, USA
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- Sarkar, Omprakash (author)
- Luleå tekniska universitet,Kemiteknik
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- Chandrasekhar, K. (author)
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea
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- Raj, Tirath (author)
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea
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- Narishetty, Vivek (author)
- School of Water, Energy, and Environment, Cranfield University, Cranfield MK43 0AL, UK
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- Mohan, S. Venkata (author)
- Bioengineering and Environmental Sciences Lab, Department of Energy and Environmental Engineering, CSIR-Indian Institute of Chemical Technology, Hyderabad 500 007, India
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- Pandey, Ashok (author)
- Centre for Innovation and Translational Research, CSIR-Indian Institute of Toxicology Research, Lucknow, India
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- Varjani, Sunita (author)
- Gujarat Pollution Control Board, Gandhinagar, Gujarat 382010, India
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- Kumar, Sunil (author)
- CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nagpur 440 020, India
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- Sharma, Pooja (author)
- CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nagpur 440 020, India
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- Jeon, Byong-Hun (author)
- Department of Earth Resources and Environmental Engineering, Hanyang University, Seoul 04763, Republic of Korea
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- Jang, Min (author)
- Department of Environmental Engineering, Kwangwoon University, Seoul 01897, Republic of Korea
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- Kim, Sang-Hyoun (author)
- School of Civil and Environmental Engineering, Yonsei University, Seoul 03722, Republic of Korea
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(creator_code:org_t)
- Elsevier, 2022
- 2022
- English.
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In: Science of the Total Environment. - : Elsevier. - 0048-9697 .- 1879-1026. ; 806, part 1
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- The single bioprocess approach has certain limitations in terms of process efficiency, product synthesis, and effective resource utilization. Integrated or combined bioprocessing maximizes resource recovery and creates a novel platform to establish sustainable biorefineries. Anaerobic fermentation (AF) is a well-established process for the transformation of organic waste into biogas; conversely, biogas CO2 separation is a challenging and cost-effective process. Biological fixation of CO2 for succinic acid (SA) mitigates CO2 separation issues and produces commercially important renewable chemicals. Additionally, utilizing digestate rich in volatile fatty acid (VFA) to produce medium-chain fatty acids (MCFAs) creates a novel integrated platform by utilizing residual organic metabolites. The present review encapsulates the advantages and limitations of AF along with biogas CO2 fixation for SA and digestate rich in VFA utilization for MCFA in a closed-loop approach. Biomethane and biohydrogen process CO2 utilization for SA production is cohesively deliberated along with the role of biohydrogen as an alternative reducing agent to augment SA yields. Similarly, MCFA production using VFA as a substrate and function of electron donors namely ethanol, lactate, and hydrogen are comprehensively discussed. A road map to establish the fermentative biorefinery approach in the framework of AF integrated sustainable bioprocess development is deliberated along with limitations and factors influencing for techno-economic analysis. The discussed integrated approach significantly contributes to promote the circular bioeconomy by establishing carbon-neutral processes in accord with sustainable development goals.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik -- Bioprocessteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology -- Bioprocess Technology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik -- Bioenergi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology -- Bioenergy (hsv//eng)
Keyword
- Organic waste
- CO2 sequestration
- Succinic acid
- Fatty acids
- Biorefinery
- Biogas
- Biokemisk processteknik
- Biochemical Process Engineering
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Kumar, A. Naresh
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Sarkar, Omprakas ...
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Chandrasekhar, K ...
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Raj, Tirath
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Narishetty, Vive ...
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Mohan, S. Venkat ...
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Pandey, Ashok
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Varjani, Sunita
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Kumar, Sunil
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Sharma, Pooja
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Jeon, Byong-Hun
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Jang, Min
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Kim, Sang-Hyoun
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Industrial Biote ...
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and Bioprocess Techn ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Industrial Biote ...
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and Bioenergy
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Luleå University of Technology