Results 151 to 160 of about 268,548 (213)
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Microbial community and antibiotic resistance gene distribution in food waste, anaerobic digestate, and paddy soil.

Science of the Total Environment, 2023
The study assessed the occurrence and distribution of microbial community and antibiotic resistance genes (ARGs) in food waste, anaerobic digestate, and paddy soil samples, and revealed the potential hosts of ARGs and factors influencing their ...
Xin-rong Pan   +5 more
semanticscholar   +1 more source

Valorization of food waste derived anaerobic digestate into polyhydroxyalkanoate (PHA) using Thauera mechernichensis TL1.

Waste Management, 2023
Polyhydroxyalkanoate (PHA) is a biopolymer that can be used as a bioplastic, offering a green alternative to petroleum-based plastics. In this study, we investigated PHA production using Thauera mechernichensis TL1.
Rasita Raunhan   +4 more
semanticscholar   +1 more source

Bioaugmentation with Tetrasphaera to Improve Biological Phosphorus Removal from Anaerobic Digestate of Swine Wastewater.

Bioresource Technology, 2023
Tetrasphaera-enhanced biological phosphorus removal (T-EBPR) was developed by augmenting conventional EBPR (C-EBPR) with Tetrasphaera to improve phosphorus removal from anaerobic digestate of swine wastewater.
Jiaxin Wang   +7 more
semanticscholar   +1 more source

Ammonia recovery from anaerobic digestate: state of the art, challenges and prospects.

Bioresource Technology, 2022
Nitrogen-containing wastewater and organic wastes are inevitably produced during human activities. To reduce nitrogen pollution, much energy has been used to convert ammonia nitrogen into nitrogen gas through biological nitrogen removal method.
Dong-fang Yang   +5 more
semanticscholar   +1 more source

Valorization of anaerobic digestion digestate: A prospect review

Bioresource Technology, 2021
Anaerobic digestion is recognized as promising technology for bioenergy production from biowaste, with huge quantity of digestate being produced as the residual waste. The digestate contains substantial amounts of organic and inorganic matters that be considered highly risky contaminants to the receiving environments if not properly treated, but also ...
Wei, Wang, Duu-Jong, Lee
openaire   +2 more sources

Sustainable management and recycling of food waste anaerobic digestate: A review.

Bioresource Technology, 2021
Anaerobic digestion (AD) is a widely used technology to valorise food waste for biogas production yet a considerable amount of digestate remains under-utilised. Sustainable management and recycling of the nutrient-rich food waste anaerobic digestate (FWD)
S. Dutta   +3 more
semanticscholar   +1 more source

Anaerobic Digestion: Process

2010
Organic waste may degrade anaerobically in nature as well as in engineered systems. The latter is called anaerobic digestion or biogasification. Anaerobic digestion produces two main outputs: An energy-rich gas called biogas and an effluent. The effluent, which may be a solid as well as liquid with very little dry matter may also be called a digest ...
Angelidaki, Irini, Batstone, Damien John
openaire   +4 more sources

Nutrient recovery from anaerobic digestate: Fertilizer informatics for circular economy.

Environmental Research, 2023
This study explores the integration of fertilizer informatics into the circular economy, with a focus on enhancing nutrient recovery from anaerobic digestate.
K. Chojnacka, M. Chojnacki
semanticscholar   +1 more source

A molecular transformation study on the humus soil biomaterial promoting effects on the humification process in an anaerobic digestate composting system.

Bioresource Technology
Biopolymers with different biodegradability result in the asynchronous production of humus precursors during anaerobic digestate composting, which hinders humus formation.
Zheng-Liang Du   +3 more
semanticscholar   +1 more source

Environmental implications, potential value, and future of food-waste anaerobic digestate management: A review.

Journal of Environmental Management, 2022
Globally, the valorisation of food waste into digestate through the process of anaerobic digestion is becoming increasingly popular. As a result, a large amount of food-waste digestate will need to be properly utilised.
J. O’Connor   +7 more
semanticscholar   +1 more source

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