Results 41 to 50 of about 379,789 (300)

Impact of substrate heterogeneity on anaerobic co-digestion process: a review

EQA
Anaerobic co-digestion is one potential strategy for maximizing the infrastructure's capacity for treatment while improving biogas output. It involves the addition of two or more substrates being digested simultaneously in the process.
Ugochi Nneka Kemka, Toochukwu Ekwutosi Ogbulie, Kanayo Oguzie, Christogonus Oudney Akalezi, Emeka Emmanuel Oguzie   +4 more
doaj   +1 more source

Exploring the roles of and interactions among microbes in dry co-digestion of food waste and pig manure using high-throughput 16S rRNA gene amplicon sequencing

Biotechnology for Biofuels, 2019
Background With the increasing global population and increasing demand for food, the generation of food waste and animal manure increases. Anaerobic digestion is one of the best available technologies for food waste and pig manure management by producing
Yan Jiang, Conor Dennehy, Peadar G. Lawlor, Zhenhu Hu, Matthew McCabe, Paul Cormican, Xinmin Zhan, Gillian E. Gardiner   +7 more
doaj   +1 more source

Metaproteomic Analysis of the Anaerobic Community Involved in the Co-Digestion of Residues from Sugarcane Ethanol Production for Biogas Generation

Biomass, 2022
The proteomics analysis could contribute to better understand about metabolic pathways in anaerobic digestion community because it still as a “black-box” process.
Maria Paula. C. Volpi, Larissa O. Magalhães, Flávia V. Winck, Mônica T. V. Labate, Bruna S. Moraes   +4 more
doaj   +1 more source

Co-digestion of sewage sludge and wood fly ash [PDF]

Environmental Technology, 2020
This study uses a new approach for the recycling of plant nutrients by co-digesting sewage sludge with fly ash from a wood combustion. Sewage sludge and fly ash both are enriched with nutrients of the wastewater resp. wood, which makes these products an enhanced source for recycled fertilizers. The effects of the ash addition to the anaerobic digestion
Torben Bauer, Markku Pelkonen, Anders Lagerkvist   +2 more
openaire   +3 more sources

Potential of duckweed for swine wastewater nutrient removal and biomass valorisation through anaerobic co-digestion [PDF]

, 2017
Over the last decades, phytodepuration has been considered an efficient technology to treat wastewaters. The present study reports a bench scale depuration assay of swine wastewater using Lemna minor.
Duarte, Elizabeth, Fragoso, Rita, Oliveira, Margarida, Pena, Luis   +3 more
core   +4 more sources

Optimization of the anaerobic co-digestion of pasteurized slaughterhouse waste, pig slurry and glycerine [PDF]

, 2016
The feasibility of co-digestion of blends of two different animal by-products (pig manure and pasteurized slaughterhouse waste) and recovered glycerine was studied in mesophilic conditions.
Fernández García, Belén, Flotats Ripoll, Xavier, Rodríguez-Abalde, Ángela   +2 more
core   +2 more sources

A Review on the Fate of Nutrients and Enhancement of Energy Recovery from Rice Straw through Anaerobic Digestion [PDF]

, 2020
Open field burning and tilling the rice straw (RS) back into the fields causes environmental threats by contributing to the increased greenhouse gas emissions. Energy and nutrient recovery from RS through anaerobic digestion (AD) is an effective solution
Fritze, Albrecht, Muhayodin, Furqan, Rotter, Vera Susanne   +2 more
core   +1 more source

Co-Digestion and Mono-Digestion of Sewage Sludge and Steam-Pretreated Winter Wheat Straw in Continuous Stirred-Tank Reactors—Nutrient Composition and Process Performance

Fermentation
Wheat straw (WS) constitutes a considerable biomass resource and can be used to produce the energy carrier methane through anaerobic digestion. Due to the low contents of several nutrient elements and water in harvested WS, the use of sewage sludge (SS),
Emma Kreuger, Virginia Tosi, Maja Lindblad, Åsa Davidsson   +3 more
doaj   +1 more source

Effects of Co-substrate Type and Mixing Ratio on Methane Production and Synergistic effect of Mesophilic Co-digestion of Polylactic Acid (PLA) Waste [PDF]

대한환경공학회지
Polylactic acid (PLA) is a biodegradable plastic widely used as an alternative to conventional plastics due to its high biodegradability; however, when treated by anaerobic digestion, PLA waste exhibits limited degradation and energy recovery efficiency.
Kangsan Jeon, Gayeong Yu, Jooyeong Kim, Seoyeon Park, Dong-Hoon Kim, Seongwon Im   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source