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dc.contributor.author Head, MA
dc.contributor.author Oleszkiewicz, J
dc.date.accessioned 2008-01-21T13:53:58Z
dc.date.available 2008-01-21T13:53:58Z
dc.date.issued 2005-07-31
dc.identifier.citation 1496-2551; J ENVIRON ENG SCI, JUL 2005, vol. 4, no. 4, p.257 to 264. en
dc.identifier.uri http://hdl.handle.net/1993/3002
dc.description.abstract Sequencing batch reactors, at 10 degrees C, operating near the minimum solids retention time (washout conditions) for nitrification, were seeded daily with nitrifying biomass acclimated to 10 and 20 degrees C. Effluent NH3-N levels were decreased to less than 5 mg/L within 23 d for both seeding regimes. Once seeding was terminated, the reactor seeded with nitrifying bacteria acclimated to 10 degrees C continued to achieve full nitrification, whereas the reactor seeded with nitrifiers acclimated to 20 degrees C saw a rapid increase in effluent NH3-N concentrations. Nitrification was not completely lost in the latter reactor after seeding was stopped for 30 d. en
dc.format.extent 122970 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.rights No part of the NRC Research Press electronic journals may be reproduced, stored, or transmitted in any form or by any means, without the written permission of the publisher, except as stated below. Under the Canadian Copyright Act, individuals may download or print single copies of articles for personal research or study. Any person may reproduce short excerpts from articles in the journals for any purpose that respects the moral rights of authors, provided that the source is fully acknowledged. As a courtesy, the consent of authors of such material should be obtained directly from the author. Authorization to reproduce items for other than personal research or study, as stated above, may be obtained via Access © upon payment of the copyright fee of $10.00 per copy. NRC Research Press also extends certain additional rights to authors. The above rights do not extend to copying or reproduction for general distribution, for advertising or promotional purposes, for creating new collective works, or for resale. For such copying or reproduction, arrangements must be made with NRC Research Press. en
dc.rights info:eu-repo/semantics/openAccess
dc.subject nitrification en
dc.subject bioaugmentation en
dc.subject temperature en
dc.subject solids retention time (SRT) en
dc.subject dewatering liquor en
dc.subject wastewater en
dc.subject BIOAUGMENTATION en
dc.subject TEMPERATURE en
dc.subject SYSTEMS en
dc.title Nitrifying bacteria addition into reactors operating near washout conditions for nitrification en
dc.type journal article en_US
dc.type info:eu-repo/semantics/article
dc.status Peer reviewed en
dc.identifier.doi http://dx.doi.org/10.1139/s04-080


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