Results 21 to 30 of about 40,965 (311)

Study of Biogas Production from Cassava Industrial Waste by Anaerobic Process

MATEC Web of Conferences, 2018
Biogas production processes from tapioca wastewater have several problems that cause the biogas production is not optimal, such as pH drop at beginning of the process because the rate of acid formation is too fast and the rate of starch wastewater ...
Budiyono, D. Primaloka Arindra, Ardhannari Listi, H.A. Matin Hashfi, Sumardiono Siswo   +4 more
doaj   +1 more source

Modelling the Kinetics of Biogas Production from Mesophilic Anaerobic Co-Digestion of Cow Dung with Plantain Peels

International Journal of Renewable Energy Development, 2015
This work investigated the effect of plantain peels as co-substrate in the anaerobic digestion of cow dung for efficient and high biogas production. The biogas experiments were carried out in two different 5 L anaerobic digesters and incubated for 40 ...
Ganiyu Kayode Latinwo, Samuel Enahoro Agarry   +1 more
doaj   +1 more source

Study of the performance of biogas production by mixed fermentation of cow dung, deer manure, and mushroom fungus

Energy Science & Engineering, 2020
Anaerobic digestion (AD) of livestock and poultry manure to produce biogas can not only improve environmental problems, but also effectively utilize waste.
Longwei Li, Jianling Xu, Hanxi Wang, Xuejun Liu, Di Zhang   +4 more
doaj   +1 more source

Biofixation of Carbon dioxide by Chlamydomonas sp. in a Tubular Photobioreactor [PDF]

, 2012
The biogas production from anaerobic digestion is a potential fuel for power generators application, if biogas can be upgraded to the same standards as fossil natural gas by CO2, H2S, and other non-combustible component removal.
H., Hadiyanto,, Noer Abyor , Handayani, Rufaida , Nur Rostika,, Rufaida Nur Rostika, Noer Abyor Handayani, S., Sumarno,, H Hadiyanto, S Sumarno   +7 more
core   +3 more sources

Experimental Study on Biogas Digester Combined with Solar Heating System [PDF]

E3S Web of Conferences, 2021
In order to solve the problem of low gas production of biogas digester fermented at natural temperature in winter and possibly freezing biogas digester in northern cold areas, the biogas digester combined with solar heating system is proposed to maintain
Zhao Jinhui, Bai Xuexiu, Han Xuwei
doaj   +1 more source

CO2‐Induced Reverse Lattice Oxygen Spillover on Pt/CeO2 Enables Sulfur‐Resistant Dry Reforming of Methane

Angewandte Chemie, EarlyView.
A critical step, dry reforming of methane (DRM) converts biogas into useful syngas. Yet trace H2S in biogas rapidly poisons DRM catalysts, limiting practical use. We developed a robust Pt/CeO2 catalyst sustaining DRM activity via CO2‐induced reverse lattice oxygen spillover in H2S‐rich environments.
Jun Liu, Jiang Deng, Jiajia Zheng, Mohsen Beladi Mousavi, Chunning Sun, Jin Li, Xin Chen, Yongjie Shen, Haotian Huang, Ming Xie, Emiliano Cortés, Dengsong Zhang   +11 more
wiley   +2 more sources

Porous Organic Cages for CO2 Capture and Confined Reduction

Angewandte Chemie, EarlyView.
Porous organic cages (POCs) enable the coupling of CO2 capture and conversion through the interplay of molecular structure and solid‐state organization. Beyond intrinsic cavities, packing‐dependent pore accessibility and mass transport govern local CO2 concentration and catalytic performance, linking adsorption to reactivity in integrated capture ...
Valeria Amendola, Sonia La Cognata
wiley   +2 more sources

Perspectives of Electricity Production from Biogas in the European Union

Energies
Biogas is a renewable energy source (RES). The aim of this research was to analyze the perspectives of electricity production from biogas in the European Union. The main source of information was data from Eurostat.
Piotr Bórawski, Aneta Bełdycka-Bórawska, Zuzana Kapsdorferová, Tomasz Rokicki, Andrzej Parzonko, Lisa Holden   +5 more
doaj   +1 more source

Ecosustainable biomethane and fertilizerproduction through anaerobic co-digestionof animal manure and energy crops [PDF]

, 2012
In Italy and many European countries energy production from biomass is encouraged by strong economic subsidies so that renewable energy plants, anaerobic digestion plant producing biogas in particular, are getting large diffusion.
Bonetto, Edoardo, Boella, Elisabetta, Trossero, Edoardo, Brizio, Enrico, Gandino, Edoardo   +4 more
core   +1 more source

Effect of Waste Paper on Biogas Production from Co-digestion of Cow Dung and Water Hyacinth in Batch Reactors

Journal of Applied Sciences and Environmental Management, 2010
The effect of waste paper on biogas production from the co-digestion of fixed amount of cow dung and water hyacinth was studied at room temperature in five batch reactor for over 60 days. Waste paper addition was varied for a fixed amount of cow dung and
OLY Momoh, LI Nwaogazie
doaj   +3 more sources