• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

侯红勋 (侯红勋.) | 陈伦强 (陈伦强.) | 王淑莹 (王淑莹.) (Scholars:王淑莹) | Takashi Mino (Takashi Mino.) | Hiroyasu Satoh (Hiroyasu Satoh.)

Indexed by:

CQVIP PKU CSCD

Abstract:

同步硝化反硝化(simultaneous nitrification and denitrification,简称SND)是氧化沟工艺实现优良脱氮效果的主要原因,为了较好实现SND,采用ORP作为氧化沟工艺SND的控制参数. 采用缺氧-厌氧-氧化沟模型对市政污水进行了生物脱氮研究. UORP在-30~30mV,NH+4和NO-3的含量均比较低,发生了较好的SND;UORP在30mV以上,出水的总无机氮(TIN)中95%以上为NO-3,该状况下硝化效果良好,UORP在-30mV以下,硝化不充分,出水的TIN中78%以上为NH+4;UORP在-30~30mV,TN的去除率在88%以上,SND作用去除的NO-3占总的NO-3去除的99%以上;氧化沟中的NH+4和NO-3之比的对数与UORP有着很好的相关性,相关系数R=-0.97.

Keyword:

氧化沟 脱氮 污水处理 同步硝化反硝化

Author Community:

  • [ 1 ] [侯红勋]北京工业大学
  • [ 2 ] [陈伦强]北京工业大学
  • [ 3 ] [王淑莹]北京工业大学
  • [ 4 ] [Takashi Mino]Institute of Environmental Studies, University of Tokyo, Tokyo, 113-8656 Japan
  • [ 5 ] [Hiroyasu Satoh]Institute of Environmental Studies, University of Tokyo, Tokyo, 113-8656 Japan

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

北京工业大学学报

ISSN: 0254-0037

Year: 2006

Issue: 12

Volume: 32

Page: 1093-1096

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 33

Chinese Cited Count:

30 Days PV: 6

Online/Total:424/10596462
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.