Výsledky vyhledávání - "P. C. Pullammanappallil"

Physical, Chemical and Biomethanation Characteristics of Stratified Cattle-Manure Slurry

Autor: P. C. Pullammanappallil, P. F. Greenfield, H. K. Ong

Publikováno v: Asian-Australasian Journal of Animal Sciences. 13:1593-1597

In the quiescent state, cattle-manure slurry stratifies into three discernible layers, namely a floating scum layer, a bottom sludge layer and a watery middle layer. The proportions of top (scum), middle and bottom (sludge) layers were approximately

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b4bc696ac8ff05162c40756f0653f6a
https://doi.org/10.5713/ajas.2000.1593

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Protein degradation during anaerobic wastewater treatment: derivation of stoichiometry

Autor: I R, Ramsay, P C, Pullammanappallil

Publikováno v: Biodegradation. 12(4)

The stoichiometry of reactions that describe protein degradation in anaerobic treatment systems were investigated. A methodology was developed to describe protein degradation to organic acids using a single reaction step. The reactions for individual

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e8d8e7570fe894234411e70eb24d3962
https://pubmed.ncbi.nlm.nih.gov/11826907

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Microbial ecology of the leach bed anaerobic digestion of unsorted municipal solid waste

Autor: P, Silvey, P C, Pullammanappallil, L, Blackall, P, Nichols

Publikováno v: Water science and technology : a journal of the International Association on Water Pollution Research. 41(3)

The microbial ecology of the sequential, leach-bed, mesophilic anaerobic digestion of unsorted, coarse municipal solid waste (MSW) was examined over 80 days. The methane yield was approximately 75% of the ultimate biochemical methane potential (BMP)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::82b00215b30ccd5446468e78abe6c51e
https://pubmed.ncbi.nlm.nih.gov/11382013

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Expert system for control of anaerobic digesters

Autor: P C, Pullammanappallil, S A, Svoronos, D P, Chynoweth, G, Lyberatos

Publikováno v: Biotechnology and bioengineering. 58(1)

Continuous anaerobic digesters are systems that present challenging control problems including the possibility that an unmeasured disturbance can change the sign of the steady-state process gain. An expert system is developed that recognizes changes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b4afeca4e51f4a3e842d9bfb56fb535b
https://pubmed.ncbi.nlm.nih.gov/10099257

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