Complete nitrification was investigated with synthetic wastewater containing high ammonium nitrogen concentration and low COD by the activated sludge as a chemo-autotrophic process in the Continuously Stirred Tank Reactor (CSTR). The nitrification process was operated under the optimal conditions to achieve the complete nitrification. Then inhibition of complete nitrification process by adding aniline step wise was studied. It was found that nitrification process started to be inhibited at aniline concentration of 20 mg/L. Ammonium removal efficiency and nitrate formation efficiency were swiftly plunged, especially inhibition of aniline on nitrite oxidation was more than on ammonia oxidation. Fluorescence in situ hybridization (FISH) technique was also used to study the nitrifier population shift for completed and inhibited nitrification. Results shown that inhibitor aniline affected to nitrifying microorganism population. And aniline affected to the reduction of nitrite oxidation bacteria population was more than that of ammonium oxidation bacteria.
Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
N.P. Thanh, Ph.D.: Environmental Engineering and Management, he worked as lecturer and researcher in the fields of wastewater treatment at Can Tho University, Vietnam. A.P. Annachhatre, Ph.D.: Environmental Engineering, he is currently professor in the field of Environmental Engineering and Management at Asian Institute and Technology, Thailand.
Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.
Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germania
Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Complete nitrification was investigated with synthetic wastewater containing high ammonium nitrogen concentration and low COD by the activated sludge as a chemo-autotrophic process in the Continuously Stirred Tank Reactor (CSTR). The nitrification process was operated under the optimal conditions to achieve the complete nitrification. Then inhibition of complete nitrification process by adding aniline step wise was studied. It was found that nitrification process started to be inhibited at aniline concentration of 20 mg/L. Ammonium removal efficiency and nitrate formation efficiency were swiftly plunged, especially inhibition of aniline on nitrite oxidation was more than on ammonia oxidation. Fluorescence in situ hybridization (FISH) technique was also used to study the nitrifier population shift for completed and inhibited nitrification. Results shown that inhibitor aniline affected to nitrifying microorganism population. And aniline affected to the reduction of nitrite oxidation bacteria population was more than that of ammonium oxidation bacteria. 88 pp. Englisch. Codice articolo 9783838378961
Quantità: 2 disponibili
Da: AHA-BUCH GmbH, Einbeck, Germania
Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Complete nitrification was investigated with synthetic wastewater containing high ammonium nitrogen concentration and low COD by the activated sludge as a chemo-autotrophic process in the Continuously Stirred Tank Reactor (CSTR). The nitrification process was operated under the optimal conditions to achieve the complete nitrification. Then inhibition of complete nitrification process by adding aniline step wise was studied. It was found that nitrification process started to be inhibited at aniline concentration of 20 mg/L. Ammonium removal efficiency and nitrate formation efficiency were swiftly plunged, especially inhibition of aniline on nitrite oxidation was more than on ammonia oxidation. Fluorescence in situ hybridization (FISH) technique was also used to study the nitrifier population shift for completed and inhibited nitrification. Results shown that inhibitor aniline affected to nitrifying microorganism population. And aniline affected to the reduction of nitrite oxidation bacteria population was more than that of ammonium oxidation bacteria. Codice articolo 9783838378961
Quantità: 1 disponibili
Da: moluna, Greven, Germania
Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Phuc Thanh NguyenN.P. Thanh, Ph.D.: Environmental Engineering and Management, he worked as lecturer and researcher in the fields of wastewater treatment at Can Tho University, Vietnam. A.P. Annachhatre, Ph.D.: Environmental Engineeri. Codice articolo 5418176
Quantità: Più di 20 disponibili
Da: buchversandmimpf2000, Emtmannsberg, BAYE, Germania
Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Complete nitrification was investigated with synthetic wastewater containing high ammonium nitrogen concentration and low COD by the activated sludge as a chemo-autotrophic process in the Continuously Stirred Tank Reactor (CSTR). The nitrification process was operated under the optimal conditions to achieve the complete nitrification. Then inhibition of complete nitrification process by adding aniline step wise was studied. It was found that nitrification process started to be inhibited at aniline concentration of 20 mg/L. Ammonium removal efficiency and nitrate formation efficiency were swiftly plunged, especially inhibition of aniline on nitrite oxidation was more than on ammonia oxidation. Fluorescence in situ hybridization (FISH) technique was also used to study the nitrifier population shift for completed and inhibited nitrification. Results shown that inhibitor aniline affected to nitrifying microorganism population. And aniline affected to the reduction of nitrite oxidation bacteria population was more than that of ammonium oxidation bacteria.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 88 pp. Englisch. Codice articolo 9783838378961
Quantità: 1 disponibili
Da: preigu, Osnabrück, Germania
Taschenbuch. Condizione: Neu. Biological Nitrification Inhibition | Effect of Inhibitor Aniline on nitrifying microorganisms | Nguyen Phuc Thanh (u. a.) | Taschenbuch | 88 S. | Englisch | 2010 | LAP LAMBERT Academic Publishing | EAN 9783838378961 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. Codice articolo 107491791
Quantità: 5 disponibili
Da: Mispah books, Redhill, SURRE, Regno Unito
Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book. Codice articolo ERICA75838383789626
Quantità: 1 disponibili