Results 91 to 100 of about 5,066 (212)

Advanced biohydrogen production using pretreated industrial waste: outlook and prospects [PDF]

open access: yes, 2018
In order to address existing environmental concerns as a result of non-renewable energy sources and to meet future energy demands, biohydrogen offers a suitable alternative energy reserve. Discrete as well as integrative methods of biohydrogen production
Sampath, Swetha   +13 more
core   +1 more source

Evaluation of Biohydrogen Production Depending on the Substrate Used—Examples for the Development of Green Energy

open access: yesEnergies
Biohydrogen production is a promising alternative to replace fossil fuels in an environmentally friendly way. In addition to the many available renewable energy sources, the production of “colored” hydrogen and biohydrogen occupies an irreplaceable ...
Zbigniew Jarosz   +10 more
doaj   +1 more source

Can a fermentation gas mainly produced by rumen Isotrichidae ciliates be a potential source of biohydrogen and a fuel for a chemical fuel cell? [PDF]

open access: yes, 2010
Bacteria, fungi and protozoa inhabiting the rumen – the largest chamber of the ruminants’ stomach, release large quantities of hydrogen during the fermentation of carbohydrates.
Miltko, Renata   +6 more
core  

Thermophilic biohydrogen production: how far are we? [PDF]

open access: yes, 2013
Apart from being applied as an energy carrier, hydrogen is in increasing demand as a commodity. Currently, the majority of hydrogen (H2) is produced from fossil fuels, but from an environmental perspective, sustainable H2 production should be considered.
Sudhanshu S. Pawar   +4 more
core   +1 more source

Biohydrogen production from industrial wastewaters

open access: yesWater Science and Technology, 2014
The feasibility of producing hydrogen from various industrial wastes, such as vinasses (sugar and tequila industries), and raw and physicochemical-treated wastewater from the plastic industry and toilet aircraft wastewater, was evaluated. The results showed that the tequila vinasses presented the maximum hydrogen generation potential, followed by the ...
Iván, Moreno-Andrade   +3 more
openaire   +2 more sources

Introduction: Biohydrogen in Perspective

open access: yes, 2012
Hydrogen (H-2) is a versatile, clean burning, and renewable energy currency that can potentially displace the use of petroleum-based fuels in the transportation sector, which accounts for 74% of the total projected increase in liquid fuel consumption ...
Azbar, Nuri, Levin, David B.
core  

Biohydrogen production and bioprocess enhancement : a review

open access: yes, 2021
This paper provides an overview of the recent advances and trends in research in the biological production of hydrogen (biohydrogen). Hydrogen from both fossil and renewable biomass resources is a sustainable source of energy that is not limited and of ...
Sánchez Ferrer, Antoni   +2 more
core  

Microbial cell immobilization in biohydrogen production: a short overview [PDF]

open access: yes, 2017
The high dependence on fossil fuels has escalated the challenges of greenhouse gas emissions and energy security. Biohydrogen is projected as a future alternative energy as a result of its non-polluting characteristics, high energy content (122 kJ/g ...
Awosusi, A. A.   +15 more
core   +1 more source

Effect of Initial Substrate pH and Light Intensity on Biohydrogen Production through photo-fermentation from Palm Oil Mill Effluent (POME) [PDF]

open access: yesJournal of Renewable Energy and Environment
The Palm Oil Mill Effluent (POME) still contains a significant quantity of organic substances that can potentially serve as raw materials for biohydrogen production.
Furqon Furqon   +3 more
doaj   +1 more source

Avaliação da produção de hidrogênio por consórcio bacteriano fotoheterotrófico [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2011As necessidades de energia global são, na sua maioria, dependentes de combustíveis fósseis.
Loss, Raquel Aparecida
core  

Home - About - Disclaimer - Privacy