Zobrazeno 1 - 10
of 31
pro vyhledávání: '"D S Mavinic"'
Publikováno v:
Proceedings of the Water Environment Federation. 2007:820-842
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d6685bd044b6051133f55100a99b99
https://doi.org/10.2175/193864707787976713
https://doi.org/10.2175/193864707787976713
Publikováno v:
Journal of Environmental Engineering and Science. 5:365-376
Batch tests were carried out with Nitrospira in mixed and pure cultures using concentrations of free ammonia widely believed to be inhibitory to nitrite-oxidizing organisms. The mixed culture batch tests were conducted with mixed liquor from a bench
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78242c4c68878c7b3284b522b5aef74c
https://doi.org/10.1139/s05-044
https://doi.org/10.1139/s05-044
Publikováno v:
Proceedings of the Water Environment Federation. 2006:6548-6573
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ef9f5df02effb77443d03fb76715d97
https://doi.org/10.2175/193864706783761743
https://doi.org/10.2175/193864706783761743
Publikováno v:
Journal of Environmental Engineering and Science. 4:385-397
An instantaneous increase in reactor free ammonia concentration resulted in a gradual decrease in nitrite oxidizer activity that was coincidental with an increase in the nitrous oxide emissions from the reactor. Microbial community analysis using RNA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05181d86f470ed1f1b8fcd9b793bc974
https://doi.org/10.1139/s04-069
https://doi.org/10.1139/s04-069
Publikováno v:
Journal of Environmental Engineering and Science. 3:549-553
This paper describes a relatively simple experimental procedure used to assess the relative contribution of autotrophic and heterotrophic organisms in the generation of aerobic-phase nitrous oxide from a mixed microbial population in a bench-scale, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf7691cda1d31c1db79721e797a6b7eb
https://doi.org/10.1139/s04-031
https://doi.org/10.1139/s04-031
Publikováno v:
Journal of Environmental Engineering and Science. 3:31-40
This paper reports on the use of fatty acid analysis for tracking the relative proportion of nitrifiers in reactors treating high strength ammonia wastewater with low carbon to nitrogen ratio. These results suggest the ratio of cis-9-hexadecenoic aci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08c3ba2bbf43fa1b4f6f0c0d95ba4513
https://doi.org/10.1139/s03-053
https://doi.org/10.1139/s03-053
Publikováno v:
Journal of Environmental Engineering and Science. 1:465-476
Adsorption using powdered activated carbon and coagulation using polyaluminium chloride or aluminum sulphate were investigated as pretreatment steps prior to membrane filtration to remove organic material and trihalomethane (THM) precursors contained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26bb028255aa0e2f4328824e925436e5
https://doi.org/10.1139/s02-035
https://doi.org/10.1139/s02-035
Publikováno v:
Journal of Environmental Engineering and Science. 1:213-224
Short chain volatile fatty acids (VFAs), namely acetate and propionate, are among the most available carbon sources for biological nutrient removal (BNR) enhancement in wastewater treatment. The thermophilic aerobic digestion (TAD) of sludge under a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65d475e4efc1e27802be9773bc1c1716
https://doi.org/10.1139/s02-016
https://doi.org/10.1139/s02-016
Autor:
P Ilies, D S Mavinic
Publikováno v:
Canadian Journal of Civil Engineering. 28:85-97
This research investigated the nitrogen removal capability of two biological nitrification systems, with pre- and post-denitrification, when treating a landfill leachate characterized by high ammonia concentrations and low levels of biodegradable org
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e7fd723846bb3f0a00b4b2ca036881
https://doi.org/10.1139/l00-094
https://doi.org/10.1139/l00-094
Publikováno v:
Canadian Journal of Civil Engineering. 28:18-25
Environmental engineering is one of the most complex and fastest-growing disciplines in engineering. The scope of the field includes issues from public health protection to aesthetics, and from the impact on business development to the development of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bce851bdf69f718299da0f4bd1a6030
https://doi.org/10.1139/cjce-28-s1-18
https://doi.org/10.1139/cjce-28-s1-18