生物膜技术在生活污水处理中的应用

文章提出应用生物膜技术处理野外施工作业生活污水,并研制了一套一体化污水处理设备,在川东北高含硫天然气项目罗家8井营区试用以及在川东北气矿温泉002-H5井使用。处理后的污水监测指标显示:COD、SS、BOD5、氨氮、大肠菌群和细菌总数等均达到GB 18918-2002《城镇污水处理厂污染物排放标准》二级标准。该技术的应用有利于解决野外施工作业生活污水污染环境的问题。

Application of Biomembrane Technology in Domestic Sewage Treatment

This paper proposes to apply biomembrane technology to process sewage in field construction operations,and develops an integrated set of sewage treatment equipment which is taken on trial in northeast high sulfur gas projects Luojia 8th well camp and officially used in northeastern Sichuan gasfield hot springs 002-H5 well.The monitoring indicators of treated sewage show that: CODCr,SS,BOD5,NH3-N and the total number of coliforms and bacteria reach the Grade II standard of "Discharge standard of pollutants for municipal wastewater treatment plant"(GB 18918-2002).The application of this technique is conducive to resolving the problem of sewage environmental pollution in field construction operations.