河北省乡镇污水处理技术探讨河北省乡镇污水处理技术探讨 摘要:通过分析河北省乡镇概况和污水排放现状,提出了生物接触氧化、SBR、氧化沟、人工湿地、稳定塘等乡镇污水处理适用技术,并对各种工艺的优缺点、适用范围和技术经济指标进行了分析讨论,对乡镇污水处理厂工艺选择的原则和途径进行了探讨
关键词:生物接触氧化;SBR;人工湿地;稳定塘;乡镇污水处理 Abstract: Through the analysis of Hebei Province town profiles and sewage discharge status, put forward SBR, biological contact oxidation, oxidation ditch, artificial wetland, stabilization pond sewage treatment technology applicable to other towns, and the advantages and disadvantages of each technique, application scope and technical and economic indexes are analyzed and studied, the township sewage treatment plant process selection principle and way undertook discussing
Key words: biological contact oxidation; SBR; artificial wetland; stabilization pond; the township sewage treatment 中图分类号:U664
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