Current Advances in Anaerobic Digestion Technology
Anaerobic digestion (AD) is one of the oldest biotechnological processes and originally referred to biomass degradation under anoxic conditions in both natural and engineered systems. It has been used for decades to treat various waste streams and to produce methane-rich biogas as an important energ...
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| Формат: | Online |
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| Мова: | Англійська |
| Опубліковано: |
MDPI - Multidisciplinary Digital Publishing Institute
2021
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| Онлайн доступ: | ONIX_20210501_9783036502229_228 |
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| collection | Directory of Open Access Books |
| description | Anaerobic digestion (AD) is one of the oldest biotechnological processes and originally referred to biomass degradation under anoxic conditions in both natural and engineered systems. It has been used for decades to treat various waste streams and to produce methane-rich biogas as an important energy carrier, and it has become a major player in electrical power production. AD is a popular, mature technology, and our knowledge about the influencing process parameters as well as about the diverse microbial communities involved in the process has increased dramatically over the last few decades. To avoid competition with food and feed production, the AD feedstock spectrum has constantly been extended to waste products either rich in recalcitrant lignocellulose or containing inhibitory substances such as ammonia, which requires application of various pre-treatments or specific management of the microbial resources. Extending the definition of AD, it can also convert gases rich in hydrogen and carbon dioxide into methane that can substitute natural gas, which opens new opportunities by a direct link to traditional petrochemistry. Furthermore, AD can be coupled with emerging biotechnological applications, such as microbial electrochemical technologies or the production of medium-chain fatty acids by anaerobic fermentation. Ultimately, because of the wide range of applications, AD is still a very vital field in science. This Special Issue highlights some key topics of this research field. |
| format | Online |
| id | doab-20.500.12854ir-68482 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-684822024-03-28T03:33:45Z Current Advances in Anaerobic Digestion Technology Nikolausz, Marcell Kretzschmar, Jörg anaerobic digestion solid digestate milling process sugars recovery energy balances bioethanol production biogas upgrading biomethane bio-succinic acid CO2 utilization feasibility assessment acetate lactate inoculum food waste sewage sludge lactic acid bacteria cattle manure steam explosion pre-treatment UASB co-digestion biogas high-rate anaerobic digestion energy recovery granular sludge renewable energy decentralized wastewater treatment two-stage anaerobic digestion Anammox enzyme application rheology of digestate methane aquaculture trout sludge wastewater drum sieve microfiltration settling waste-to-energy wet waste bioenergy techno-economic analysis ammonia inhibition chicken manure dairy cow manure high-solids anaerobic digestion inoculum adaptation volatile fatty acids dry batch anaerobic digestion percolation permeability Salmonella spp. Escherichia coli O157 Listeria monocytogenes Enterococcus faecalis Clostridium spp. digestate pathogens sustainable farming anaerobic digester antibiotics removal antimicrobial chlortetracycline Tylosin n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PS Biology, life sciences Anaerobic digestion (AD) is one of the oldest biotechnological processes and originally referred to biomass degradation under anoxic conditions in both natural and engineered systems. It has been used for decades to treat various waste streams and to produce methane-rich biogas as an important energy carrier, and it has become a major player in electrical power production. AD is a popular, mature technology, and our knowledge about the influencing process parameters as well as about the diverse microbial communities involved in the process has increased dramatically over the last few decades. To avoid competition with food and feed production, the AD feedstock spectrum has constantly been extended to waste products either rich in recalcitrant lignocellulose or containing inhibitory substances such as ammonia, which requires application of various pre-treatments or specific management of the microbial resources. Extending the definition of AD, it can also convert gases rich in hydrogen and carbon dioxide into methane that can substitute natural gas, which opens new opportunities by a direct link to traditional petrochemistry. Furthermore, AD can be coupled with emerging biotechnological applications, such as microbial electrochemical technologies or the production of medium-chain fatty acids by anaerobic fermentation. Ultimately, because of the wide range of applications, AD is still a very vital field in science. This Special Issue highlights some key topics of this research field. 2021-05-01T15:11:06Z 2021-05-01T15:11:06Z 2021 book ONIX_20210501_9783036502229_228 9783036502229 9783036502236 https://directory.doabooks.org/handle/20.500.12854/68482 eng application/octet-stream Attribution 4.0 International https://mdpi.com/books/pdfview/book/3502 https://mdpi.com/books/pdfview/book/3502 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-0223-6 10.3390/books978-3-0365-0223-6 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036502229 9783036502236 230 Basel, Switzerland open access |
| spellingShingle | anaerobic digestion solid digestate milling process sugars recovery energy balances bioethanol production biogas upgrading biomethane bio-succinic acid CO2 utilization feasibility assessment acetate lactate inoculum food waste sewage sludge lactic acid bacteria cattle manure steam explosion pre-treatment UASB co-digestion biogas high-rate anaerobic digestion energy recovery granular sludge renewable energy decentralized wastewater treatment two-stage anaerobic digestion Anammox enzyme application rheology of digestate methane aquaculture trout sludge wastewater drum sieve microfiltration settling waste-to-energy wet waste bioenergy techno-economic analysis ammonia inhibition chicken manure dairy cow manure high-solids anaerobic digestion inoculum adaptation volatile fatty acids dry batch anaerobic digestion percolation permeability Salmonella spp. Escherichia coli O157 Listeria monocytogenes Enterococcus faecalis Clostridium spp. digestate pathogens sustainable farming anaerobic digester antibiotics removal antimicrobial chlortetracycline Tylosin n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PS Biology, life sciences Current Advances in Anaerobic Digestion Technology |
| title | Current Advances in Anaerobic Digestion Technology |
| title_full | Current Advances in Anaerobic Digestion Technology |
| title_fullStr | Current Advances in Anaerobic Digestion Technology |
| title_full_unstemmed | Current Advances in Anaerobic Digestion Technology |
| title_short | Current Advances in Anaerobic Digestion Technology |
| title_sort | current advances in anaerobic digestion technology |
| topic | anaerobic digestion solid digestate milling process sugars recovery energy balances bioethanol production biogas upgrading biomethane bio-succinic acid CO2 utilization feasibility assessment acetate lactate inoculum food waste sewage sludge lactic acid bacteria cattle manure steam explosion pre-treatment UASB co-digestion biogas high-rate anaerobic digestion energy recovery granular sludge renewable energy decentralized wastewater treatment two-stage anaerobic digestion Anammox enzyme application rheology of digestate methane aquaculture trout sludge wastewater drum sieve microfiltration settling waste-to-energy wet waste bioenergy techno-economic analysis ammonia inhibition chicken manure dairy cow manure high-solids anaerobic digestion inoculum adaptation volatile fatty acids dry batch anaerobic digestion percolation permeability Salmonella spp. Escherichia coli O157 Listeria monocytogenes Enterococcus faecalis Clostridium spp. digestate pathogens sustainable farming anaerobic digester antibiotics removal antimicrobial chlortetracycline Tylosin n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PS Biology, life sciences |
| topic_facet | anaerobic digestion solid digestate milling process sugars recovery energy balances bioethanol production biogas upgrading biomethane bio-succinic acid CO2 utilization feasibility assessment acetate lactate inoculum food waste sewage sludge lactic acid bacteria cattle manure steam explosion pre-treatment UASB co-digestion biogas high-rate anaerobic digestion energy recovery granular sludge renewable energy decentralized wastewater treatment two-stage anaerobic digestion Anammox enzyme application rheology of digestate methane aquaculture trout sludge wastewater drum sieve microfiltration settling waste-to-energy wet waste bioenergy techno-economic analysis ammonia inhibition chicken manure dairy cow manure high-solids anaerobic digestion inoculum adaptation volatile fatty acids dry batch anaerobic digestion percolation permeability Salmonella spp. Escherichia coli O157 Listeria monocytogenes Enterococcus faecalis Clostridium spp. digestate pathogens sustainable farming anaerobic digester antibiotics removal antimicrobial chlortetracycline Tylosin n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science::PS Biology, life sciences |
| url | ONIX_20210501_9783036502229_228 |