Fermentative hydrogen production from fresh leachate in batch and continuous bioreactors

Liu, Qiang; Zhang, Xiao Lei; Yu, Lijia; Zhao, Aihua; Tai, Jun; Liu, Jianyong; Qian, Guangren; Xu, Zhi Ping

doi:10.1016/j.biortech.2010.10.061

Cited by 30 publications

(11 citation statements)

References 36 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Combustion of hydrogen produces no greenhouse gases, and has a high-energy yield of 142.35 kJ g -1 , which is 2.75-fold greater than that of hydrocarbon fuels [1,2]. Currently, hydrogen has been widely recognized as an ideal alternative source of energy to substitute fossil fuels, as it is renewable and zero-pollutant-emission energy [3]. Hydrogen generation can be classified into two ways: chemical-physical and biological methods.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Biohydrogen Production by Anaerobic Fermentation of Sewage Sludge - Effect of Initial pH

Şentürk¹,

Büyükgüngör²

2017

eer

View full text Add to dashboard Cite

The aim of this study is to investigate the usability of sewage sludge, a waste from waste water treatment facility, at constant temperature and different pH conditions in the hydrogen production by dark fermentation. It was understood from the results that hydrogen production varies according to the characterization of activated sludge. In the experiments performed at different pH values (pH 4-8) at 35°C, maximum hydrogen production was achieved within the first 24 hours. Except for one performed at pH 8, hydrogen gas release was observed at other pH values within 2 hours. However, according to the results obtained at the 24th hour, maximum hydrogen production (2489 mL/m 3 H 2 ) was observed at pH 8.

show abstract

Section: Introductionmentioning

confidence: 99%

“…Sewage sludge from a wastewater treatment plant is rich in carbohydrates and proteins and thus it is a potential substrate for producing hydrogen [3][4][5]. Several publications have reported that hydrogen can be biologically produced by anaerobic dark fermentation of sludge [6].…”

Section: Introductionmentioning

confidence: 99%

Biohydrogen Production by Anaerobic Fermentation of Sewage Sludge - Effect of Initial pH

Şentürk¹,

Büyükgüngör²

2017

eer

View full text Add to dashboard Cite

show abstract

“…Manipulation of the inoculum was also assessed as a strategy to increase biohydrogen production. One study examined the effect of phosphate supplementation on anaerobic hydrogen gas production by granular sludge, using fresh leachate from municipal solid waste as a feedstock (Liu et al, 2011e). Batch tests indicated that addition of phosphate (40-200 mg/L) extended the period of maximum hydrogen production, with a maximum production rate of 266 mL/Lh and COD removal of 62.5% achieved with 120 mg/L phosphate added.…”

Section: Hydrogen Productionmentioning

confidence: 99%

Anaerobic Processes

Kasiri¹,

Mah²,

Zhang³

et al. 2012

Water Environment Research

View full text Add to dashboard Cite

The anaerobic processes literature review contains a comprehensive discussion of articles published in 2011, including both original research and review articles. Specific attention is paid to studies on design and optimization of systems using anaerobic processes, as well as characterizing the microflora involved in such processes.This year's anaerobic processes literature review is divided into the following sections:biogas treatment and use, integrated approaches, modeling advances, process technology, hydrogen production, microbiology, anammox, treatability studies, and toxicity.

show abstract

“…Culturas mistas de microrganismos, obtidas a partir de amostras ambientais, tais como solo, sedimento e fontes termais e, também, aquelas provenientes de lodo de reator anaeróbio, sistema de lodos ativados (Baghchehsaraee et al 2010), lodo de composteira (Ueno et al 2001b), fluido ruminal (Chang et al 2010), lixiviado (Liu et al 2011), auto-fermentação (Fontes Lima e Zaiat, 2012), ou ainda culturas puras de microrganismos podem ser utilizadas como inóculo na produção de hidrogênio (Pan et al 2008;Chong et al 2009;Ngo et al 2012). Além disso, esses microrganismos podem ser mesófilos (20-45°C), termófilos (40-65 °C) ou até hipertermófilos (65-80 °C) (Ntaikou et al 2010).…”

Section: Culturas De Microrganismosunclassified

Influência da concentração de substrato e da temperatura na produção de hidrogênio a partir de vinhaça de cana-de-açúcar

Lázaro¹

View full text Add to dashboard Cite

Senhor é o meu pastor, nada me faltará. Em verdes prados ele me faz repousar. Conduz-me junto às águas refrescantes, restaura as forças de minha alma. Pelos caminhos retos ele me leva, por amor do seu nome. Ainda que eu atravesse o vale escuro, nada temerei, pois estais comigo. Vosso bordão e vosso báculo são meu amparo. Preparais para mim a mesa à vista de meus inimigos. Derramais o perfume sobre minha cabeça, e transborda minha taça. A vossa bondade e misericórdia hão de seguir-me por todos os dias da minha vida. E habitarei na casa do Senhor por longos dias." Salmo 22 RESUMO LAZARO, C. Z. Influência da concentração de substrato e da temperatura na produção de hidrogênio a partir de vinhaça de cana-de-açúcar. 2012. 157 f. Tese

show abstract

Fermentative hydrogen production from fresh leachate in batch and continuous bioreactors

Cited by 30 publications

References 36 publications

Biohydrogen Production by Anaerobic Fermentation of Sewage Sludge - Effect of Initial pH

Biohydrogen Production by Anaerobic Fermentation of Sewage Sludge - Effect of Initial pH

Anaerobic Processes

Influência da concentração de substrato e da temperatura na produção de hidrogênio a partir de vinhaça de cana-de-açúcar

Contact Info

Product

Resources

About