Results 41 to 50 of about 26,054 (150)

Biohydrogen and Methane Production from Sugarcane Leaves Pretreated by Deep Eutectic Solvents and Enzymatic Hydrolysis by Cellulolytic Consortia

Fermentation, 2022
This study determined the optimal conditions for the deep eutectic solvent (DES) pretreatment of sugarcane leaves and the best fermentation mode for hydrogen and methane production from DES-pretreated sugarcane leaves.
Apik Khautsart Miftah, Sureewan Sittijunda, Tsuyoshi Imai, Apilak Salakkam, Alissara Reungsang   +4 more
doaj   +1 more source

Importance of Methane Oxidation for Microbial Degradation of the Herbicide Bentazone in Drinking Water Production

Frontiers in Environmental Science, 2020
Bentazone is a herbicide, which is frequently detected in groundwater due to its mobility and persistence in aquifers. Groundwater is used as a drinking water source all over the world, and sustainable methods to remove pesticides at low concentrations ...
Mathilde J. Hedegaard, Manuela A. Schliemann-Haug, Nikola Milanovic, Carson O. Lee, Rasmus Boe-Hansen, Hans-Jørgen Albrechtsen   +5 more
doaj   +1 more source

Synthesis evaluation on thermophilic anaerobic co-digestion of tomato plant residue with cattle manure and food waste

Resources, Environment and Sustainability, 2023
Anaerobic digestion (AD) is an effective method for treating organic waste. However, the performance of anaerobic reactors needs to be improved and comprehensively analyzed.
Xiaorui Xue, Xiaojue Li, Naoto Shimizu
doaj   +1 more source

REMOVAL OF NICKEL BY SORPTION ON ANAEROBIC SLUDGE. EFFECTS ON METHANE PRODUCTION

Chemical Engineering Transactions, 2010
Abstract preview not available - see full-text PDF article.
COLUSSI, IGINIO, CORTESI, ANGELO, GALLO, VITTORINO, SOLINAS, DARIO, VITANZA, ROSA   +4 more
openaire   +3 more sources

Struvite Precipitation as a Means of Recovering Nutrients and Mitigating Ammonia Toxicity in a Two-Stage Anaerobic Digester Treating Protein-Rich Feedstocks

Molecules, 2016
Accumulation of ammonia, measured as total ammonia nitrogen (TAN), a product of protein decomposition in slaughterhouse wastes, inhibits the anaerobic digestion process, reducing digester productivity and leading to failure.
Shunli Wang, Gary L. Hawkins, Brian H. Kiepper, Keshav C. Das   +3 more
doaj   +1 more source

Process concepts and analysis for co-removing methane and carbon dioxide from the atmosphere

Scientific Reports, 2023
Methane is the second largest contributor to global warming after CO2, and it is hard to abate due to its low concentration in the emission sources and in the atmosphere.
Devesh Sathya Sri Sairam Sirigina, Aditya Goel, Shareq Mohd Nazir   +2 more
doaj   +1 more source

Cost modeling of photocatalytic decomposition of atmospheric methane and nitrous oxide

Environmental Research Letters
The photocatalytic decomposition of atmospheric methane (CH _4 ) and nitrous oxide (N _2 O) could be valuable tools for mitigating climate change; however, to date, few photocatalyst deployment strategies have had their costs modeled.
Richard Randall, Robert B Jackson, Arun Majumdar   +2 more
doaj   +1 more source

Application of Side-Stream Bio-Electrochemical Module to Quickly Reactivate Process Performances in Deteriorated Bench-Scale Anaerobic Digestion of Food Waste

Energies
This study evaluated a bench-scale side-stream bio-electrochemical anaerobic digestion (SBEAD) system for rapid reactivation of deteriorated food-waste anaerobic digestion (AD) and benchmarked it against internal-electrode bio-electrochemical AD (BEAD ...
Hyeonmyeong Yang, Sangyeol Jo, Jungyu Park, Hangbae Jun   +3 more
doaj   +1 more source

Temporary carbon dioxide removals to offset methane emissions

Nature Climate Change
Abstract Unlike CO 2 , methane emissions have a particularly large short-term effect on temperature. We argue that these largely temporary temperature effects of methane emissions are apt to be offset by temporary CO 2 removal ...
Frank Venmans, Wilfried Rickels, Ben Groom   +2 more
openaire   +4 more sources

Terrestrial Storage of Biomass (Biomass Burial): A Natural, Carbon-Efficient, and Low-Cost Method for Removing CO₂ from Air

Applied Sciences
Terrestrial Storage of Biomass (TSB) is a Negative Emission Technology for removing CO2 already in the atmosphere. TSB is compared to other NETs and is shown to be a natural, carbon-efficient, and low-cost option.
Jeffrey A. Amelse
doaj   +1 more source