Journal ArticleDOI
A kinetic approach to anaerobic hydrogen-producing process.
Yang Mu,Han-Qing Yu,Gang Wang +2 more
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TLDR
Modeling of microbial growth, substrate consumption and product formation was useful for optimizing the anaerobic hydrogen-producing process.About:
This article is published in Water Research.The article was published on 2007-03-01. It has received 147 citations till now. The article focuses on the topics: Substrate (chemistry) & Gompertz function.read more
Citations
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Rheological characterisation of municipal sludge: A review
TL;DR: A review of the recent experimental works is provided in order to develop a reliable characterization technique for measuring the important properties of sludge such as viscosity, yield stress, thixotropy, and viscoelasticity and to better understand the impact of solids concentrations, temperature, and water content on these properties.
Journal ArticleDOI
Fermentative hydrogen production in batch experiments using lactose, cheese whey and glucose: Influence of initial substrate concentration and pH
Gustavo Davila-Vazquez,Felipe Alatriste-Mondragón,Antonio De León-Rodríguez,Elías Razo-Flores +3 more
TL;DR: In this article, the effect of initial pH (3.88-8.12) and initial substrate concentration (0.86-29.14g/L) on both hydrogen molar yield (HMY) and volumetric H 2 production rate (VHPR) was studied.
Journal ArticleDOI
Kinetic models for fermentative hydrogen production: A review
Jianlong Wang,Wei Wan +1 more
TL;DR: It was showed that the modified Gompertz model was widely used to describe the progress of a batch fermentative hydrogen production process, while the Monod model was widespread used to describes the effects of substrate concentration on the rates of substrate degradation, hydrogen-producing bacteria growth and hydrogen production.
Journal ArticleDOI
An MEC-MFC-coupled system for biohydrogen production from acetate.
Min Sun,Guo-Ping Sheng,Lei Zhang,Changrong Xia,Zhe-Xuan Mu,Xian-Wei Liu,Hua-Lin Wang,Han-Qing Yu,Rong Qi,Tao Yu,Min Yang +10 more
TL;DR: In this article, an MEC-MFC-coupled system for bio-hydrogen production from acetate, in which hydrogen was produced in a MEC and extra power was supplied by an MFC, was presented.
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Response of anaerobic granular sludge to single-wall carbon nanotube exposure.
TL;DR: The response of methanogenic sludge exposed to SWCNTs in anaerobic digestion process was investigated and results show that SWC NTs, at a concentration up to 1000 mg/L, had no significant impact on the maximum methane yield.
References
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Book
Standard methods for the examination of water and wastewater
TL;DR: The most widely read reference in the water industry, Water Industry Reference as discussed by the authors, is a comprehensive reference tool for water analysis methods that covers all aspects of USEPA-approved water analysis.
Journal ArticleDOI
Modeling of the Bacterial Growth Curve
TL;DR: Several sigmoidal functions (logistic, Gompertz, Richards, Schnute, and Stannard) were compared to describe a bacterial growth curve by using the model of Schnutes, which is a comprehensive model, encompassing all other models.
Journal ArticleDOI
Biohydrogen production: prospects and limitations to practical application
TL;DR: In this paper, the authors compare the hydrogen production rates of various bio-hydrogen systems by first standardizing the units of hydrogen production and then calculating the size of biohydrogen system that would be required to power proton exchange membrane (PEM) fuel cells of various sizes.
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Feasibility of biological hydrogen production from organic fraction of municipal solid waste
TL;DR: In this article, a simple model developed from the Gompertz equation was used to estimate the hydrogen production potential and rate from organic municipal solid waste (OFMSW) and two seed microorganisms, namely heat-pretreated digested sludge and hydrogen-producing bacteria enriched from soybean-meal silo.