Results 11 to 20 of about 929,535 (289)

Biogas and Methane Potential of Pre-Thermally Disintegrated Bio-Waste

open access: yesEnergies, 2019
One of the environmental solutions employed in order to achieve circular economy goals is methane fermentation—a technology that is beneficial both for the stabilization and reduction of organic waste and for alternative energy generation.
Sylwia Myszograj
doaj   +2 more sources

A decision support tool for landfill methane generation [PDF]

open access: yes, 2013
This paper focuses on providing a decision support tool (DST) to enhance methane generation at individual landfill sites. To date there is no decision support tool (DST) available to provide landfill decision makers with clear and simplified ...
Emkes, Harriet
core   +7 more sources

Evaluation of Methane Production and Mass Loss of Lignite During Promoting Organic Matter Decomposition with Hydrogen Peroxide

open access: yesJournal of MMIJ, 2021
We proposed a new gasification method that converts unused organic matter in sedimentary rocks to bio methane gas through the use of microorganisms, known as Subsurface Cultivation and Gasification (SCG).
Noritaka ARAMAKI, Takuma MURAKAMI
doaj   +1 more source

Power to gas plant for the production of bio-methane: Technoeconomic optimization [PDF]

open access: yesE3S Web of Conferences, 2023
In this work, a power to bio-methane plant in which the biogas is produced from an anaerobic digester plant and the hydrogen is generated by using an electrolysis unit powered by a renewable plant (photovoltaic or wind-based), is designed and sized.
Lanni Davide   +4 more
doaj   +1 more source

EVALUATION OF OPTIMAL BIO-METHANE POTENTIAL OF CUSCUTA JAPONICA [PDF]

open access: yesJournal of Engineering in Agriculture and the Environment, 2021
Invasive weeds have been a constant threat to Kenyan ecosystem endurance with ecosystem with trees being greatly affected which might cause species loss. The growth of Cuscuta japonica is spreading fast, which could be attributed to factors such as climate variability, transmission agents i.e.
Ibrahim Rotich   +4 more
openaire   +1 more source

Underground bio-methanation: Concept and potential

open access: yesRenewable and Sustainable Energy Reviews, 2020
Abstract As a major part of the energy turn around, the European Union and other countries are supporting the development of renewable energy technologies to decrease nuclear and fossil energy production. Therefore, efficient use of renewable energy resources is one challenge, as they are influenced by environmental conditions and hence, the ...
Strobel, Gion   +3 more
openaire   +2 more sources

Bio-Fermentation Improved Rumen Fermentation and Decreased Methane Concentration of Rice Straw by Altering the Particle-Attached Microbial Community

open access: yesFermentation, 2022
Bio-fermentation technology has been successfully developed for ensiling rice straw; however, its effects on the particle-attached microbial community remains unknown. Therefore, rice straw (RS) and bio-fermented rice straw (BFRS) were used as substrates
Yao Xu   +7 more
doaj   +1 more source

Design and Construction of a New Reactor for Flexible Biomethanation of Hydrogen

open access: yesFermentation, 2023
The increasing share of renewable electricity in the grid drives the need for sufficient storage capacity. Especially for seasonal storage, power-to-gas can be a promising approach.
Kevin Hoffstadt   +5 more
doaj   +1 more source

Oxy-steam co-gasification of sewage sludge and woody biomass for bio-methane production: an experimental and numerical approach [PDF]

open access: yesE3S Web of Conferences, 2021
Sewage sludge management is a current problem of extreme concern in Europe. Till now, the most frequent route for sludge management has been incineration or the reuse by shedding on agricultural land both directly or after composting.
Gabbrielli Roberto   +2 more
doaj   +1 more source

Co-Digestion of Napier Grass and Its Silage with Cow Dung for Bio-Hydrogen and Methane Production by Two-Stage Anaerobic Digestion Process

open access: yesEnergies, 2017
The objective of this study was to efficiently utilize the napier grass and its silage to produce bio-hydrogen and methane by a two-stage process in batch mode.
Wipa Prapinagsorn   +2 more
doaj   +1 more source

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