文章基本信息

标题：THE INFLUENCE OF MOLASSES ON NITROGEN REMOVAL IN WASTEWATER TREATMENT WITH ACTIVATED SLUDGE
本地全文：下载
作者：Joanna Smyk ; Katarzyna Ignatowicz
期刊名称：Inżynieria Ekologiczna
印刷版ISSN：2081-139X
电子版ISSN：2392-0629
出版年度：2017
卷号：18
期号：4
页码：199-203
DOI：10.12911/22998993/74362
出版社：Polish Society of Ecological Engineering (PTIE)
摘要：The paper presents the efficiency of nitrogen removal from wastewater using molasses as an external carbon source.The study was conducted during the municipal wastewater treatment process in two independent activated sludge chambers of SBR type.One of the chambers contained molasses as the source of easily available organic compounds.The study showed that the use of molasses as the external carbon source during wastewater treatment resulted in a higher efficiency of nitrogen removal than in the reactor where it no support using external carbon source was applied at the same time resulting low level of the COD value in the treated wastewater.
关键词：removing nitrogen from sewage ; external carbon source ; molasses ; sewage treatment plant