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Author:

彭永臻 (彭永臻.) (Scholars:彭永臻) | 张静雯 (张静雯.) | 杜睿 (杜睿.) | 李翔晨 (李翔晨.) | 张琼 (张琼.)

Indexed by:

incoPat zhihuiya

Abstract:

污水处理厂二级出水深度脱氮同步污泥减量的装置和方法,属于污水污泥生物处理领域。该装置包括污泥发酵耦合短程反硝化反应器和厌氧氨氧化反应器。短程反硝化细菌利用剩余污泥水解发酵产生的短链脂肪酸将污水处理厂二级出水中的硝酸盐还原为亚硝酸盐,同时污泥发酵释放部分氨氮,随含有亚硝酸盐的出水进入厌氧氨氧化反应器,在厌氧氨氧化菌的作用下同步去除。本发明利用剩余污泥发酵耦合短程反硝化串联自养脱氮工艺深度处理二级出水,同时实现污泥减量,且无需外加碳源、无需曝气、减少运行能耗,具有重要的经济和环境效益。

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Reprint Author's Address:

  • 彭永臻

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Patent Info :

Type: 发明申请

Patent No.: CN202110829556.1

Filing Date: 2021-07-22

Publication Date: 2021-10-01

Pub. No.: CN113461145A

Applicants: 北京工业大学

Legal Status: 驳回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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