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ZVI强化厌氧处理高浓度颜料废水

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2015-02-05

Journal: 环境工程学报

Included Journals: CSCD、ISTIC、PKU、Scopus

Volume: 9

Issue: 2

Page Number: 767-772

ISSN: 1673-9108

Key Words: 颜料废水;零价铁;厌氧反应

Abstract: 通过向两相厌氧反应器产甲烷段添加零价铁,考察零价铁对厌氧产甲烷反应器(R1)处理颜料废水效果的强化作用.与未添加零价铁的传统产甲烷反应器(R2)相比,R1的COD去除率和甲烷产量分别提高了27%和53%.在进水负荷发生变化的情况下,R1的COD去除率仍保持在69%,而传统反应器只有31%.因此,R1具有良好的抗冲击负荷.

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