Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Andrew Mark Gerrard"'
Autor:
Andrew Mark Gerrard, Josef Havranek, Vratislav Novak, Martin Halecky, Kim Jones, Carlos Ricardo Soccol, Jan Paca
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 53, Iss 5, Pp 1225-1234 (2010)
The aim of this work was the study a trickling biofilter, where water was circulated throughout the bed. In the first steady state experiment, the packing materials used were 25mm Pall rings. The airflow rate was increased gradually and the concentra
Externí odkaz:
https://doaj.org/article/f0f5a115c03249199788a083873984f3
Autor:
Ondrej Misiaczek, Jan Paca, Martin Halecký, Andrew Mark Gerrard, Miroslav Sobotka, Carlos Riccardo Soccol
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 50, Iss 5, Pp 871-877 (2007)
The objective of this work was to evaluate toluene degradation in a trickle bed reactor when the loading was carried out by changing the air flow rate. The biofiltration system was inoculated with a mixed microbial population, adapted to degradation
Externí odkaz:
https://doaj.org/article/d7b5a647106e4a608dd99d22f58cda04
Autor:
Andrew Mark Gerrard, Jan Páca Júnior, Alena Kostecková, Jan Páca, Marie Stiborová, Carlos Ricardo Soccol
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 49, Iss 4, Pp 669-676 (2006)
This paper proposes the use of a preliminary, phenol removal step to reduce peak loads arriving at a conventional effluent plant. A packed bed reactor (PBR) using polyurethane foam, porous glass and also cocoa fibres as the inert support material was
Externí odkaz:
https://doaj.org/article/6b92876ef98d421ab5250e11aa2ab37f
Publikováno v:
Acta Biotechnologica. 20:17-29
The dynamic behaviour of biofilters intended to remove toluene and xylene from air was studied during transient states. Laboratory scale biofilters were filled with a mixture of peat, bark and wood and inoculated with a mixed microbial population. To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df5a74e52eb1dd60351d5c65b7e91039
https://doi.org/10.1002/abio.370200104
https://doi.org/10.1002/abio.370200104
Publikováno v:
Biodegradation. 10:307-313
The removal of toluene and xylene from an artificial waste gaswas investigated in two laboratory scale biofilters filled withmixtures of peat, bark and wood. The packed beds differed in themixture of materials used, so that peat and then bark was the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a73bc9c1c77948769dacd96f3354a5cc
https://doi.org/10.1023/a:1008388123450
https://doi.org/10.1023/a:1008388123450
Autor:
Andrew Mark Gerrard
Publikováno v:
Journal of Chemical Technology & Biotechnology. 68:377-380
This paper offers an easy-to-use design model for the minimum net present cost of a biofilter system, allowing for compaction of the bed. It compares the two-variable graphical optimisation approach with short-cut methods having analytical solutions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::385483469def51903df662aa3d31d7d7
https://doi.org/10.1002/(sici)1097-4660(199704)68:4<377::aid-jctb646>3.0.co
https://doi.org/10.1002/(sici)1097-4660(199704)68:4<377::aid-jctb646>3.0.co