IC反应器处理高浓度硫酸盐废水的启动研究

苏彩丽; 余泳昌; 韩伟红

环境工程学报

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苏彩丽, 余泳昌, 韩伟红. IC反应器处理高浓度硫酸盐废水的启动研究[J]. 环境工程学报, 2011, 5(3): 593-596.

引用本文:

苏彩丽, 余泳昌, 韩伟红. IC反应器处理高浓度硫酸盐废水的启动研究[J]. 环境工程学报, 2011, 5(3): 593-596.

Su Caili, Yu Yongchang, Han Weihong. Start-up of IC reactor for treatment of high-strength sulfate wastewater[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 593-596.

Citation:

Su Caili, Yu Yongchang, Han Weihong. Start-up of IC reactor for treatment of high-strength sulfate wastewater[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 593-596.

IC反应器处理高浓度硫酸盐废水的启动研究

1.
河南农业大学机电工程学院农业部可再生能源重点开放实验室，郑州 450002；2.华北水利水电学院环境科学与工程研究所，郑州 450011
3.
开封中环环保工程有限公司，开封 475002
基金项目:
中图分类号: X703.1

Start-up of IC reactor for treatment of high-strength sulfate wastewater

3.
Kaifeng China National Environmental Protection Engineering Co. Ltd., Kaifeng 475002,China
Fund Project:

摘要: 采用木糖生产废水，进行了（IC）反应器处理高浓度硫酸盐有机废水的启动研究。结果表明，接种厌氧颗粒污泥，当进水COD/SO2-4值约为3.5时，控制COD负荷提高幅度为每次20%左右，经过26 d的驯化培养，COD和SO2-4负荷分别可达20 kg/(m3·d)和5.5 kg/(m3·d)，COD去除率达到80%以上，硫酸根还原率达到90%以上，产气率约0.60 L/g COD，产气量约120 L/d，反应器启动成功。
- IC反应器 /
- 启动 /
- 木糖生产废水 /
- 硫酸盐
Abstract: Start-up of internal circulation(IC) reactor for treatment of high-strength sulfate wastewater was investigated fed with xylose wastewater. Results showed that the IC reactor could be started up successfully inoculated with anaerobic granular sludge, when the influent COD/SO2-4 ratio was 3.5, as well as the COD loading increased about 20% every time. After 26 days acclimation, the COD and SO2-4 load could be up to 20 kg/(m3·d) and 5.5 kg/(m3·d), respectively, the removal efficiency of COD was more than 80%, the SO2-4 reduction rate was more than 90%, the production rate of biogas was about 0.60 L/g COD, and the biogas production was about 120 L/d.
- internal circulation (IC) reactor /
- start-up /
- xylose wastewater /
- sulfate

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苏彩丽, 余泳昌, 韩伟红. IC反应器处理高浓度硫酸盐废水的启动研究[J]. 环境工程学报, 2011, 5(3): 593-596.

引用本文:

苏彩丽, 余泳昌, 韩伟红. IC反应器处理高浓度硫酸盐废水的启动研究[J]. 环境工程学报, 2011, 5(3): 593-596.

Su Caili, Yu Yongchang, Han Weihong. Start-up of IC reactor for treatment of high-strength sulfate wastewater[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 593-596.

Citation:

Su Caili, Yu Yongchang, Han Weihong. Start-up of IC reactor for treatment of high-strength sulfate wastewater[J]. Chinese Journal of Environmental Engineering, 2011, 5(3): 593-596.

IC反应器处理高浓度硫酸盐废水的启动研究

1. 河南农业大学机电工程学院农业部可再生能源重点开放实验室，郑州 450002；2.华北水利水电学院环境科学与工程研究所，郑州 450011
3. 开封中环环保工程有限公司，开封 475002

收稿日期: 2010-05-15

基金项目:

关键词:

摘要: 采用木糖生产废水，进行了（IC）反应器处理高浓度硫酸盐有机废水的启动研究。结果表明，接种厌氧颗粒污泥，当进水COD/SO2-4值约为3.5时，控制COD负荷提高幅度为每次20%左右，经过26 d的驯化培养，COD和SO2-4负荷分别可达20 kg/(m3·d)和5.5 kg/(m3·d)，COD去除率达到80%以上，硫酸根还原率达到90%以上，产气率约0.60 L/g COD，产气量约120 L/d，反应器启动成功。

English Abstract

Start-up of IC reactor for treatment of high-strength sulfate wastewater

3. Kaifeng China National Environmental Protection Engineering Co. Ltd., Kaifeng 475002,China

Received Date: 2010-05-15

Fund Project:

Keywords:

Abstract: Start-up of internal circulation(IC) reactor for treatment of high-strength sulfate wastewater was investigated fed with xylose wastewater. Results showed that the IC reactor could be started up successfully inoculated with anaerobic granular sludge, when the influent COD/SO2-4 ratio was 3.5, as well as the COD loading increased about 20% every time. After 26 days acclimation, the COD and SO2-4 load could be up to 20 kg/(m3·d) and 5.5 kg/(m3·d), respectively, the removal efficiency of COD was more than 80%, the SO2-4 reduction rate was more than 90%, the production rate of biogas was about 0.60 L/g COD, and the biogas production was about 120 L/d.

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IC反应器处理高浓度硫酸盐废水的启动研究

Start-up of IC reactor for treatment of high-strength sulfate wastewater

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IC反应器处理高浓度硫酸盐废水的启动研究

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Start-up of IC reactor for treatment of high-strength sulfate wastewater

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