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随着人口的增长及经济的发展,我国污水排放量越来越大,但目前我国的污水处理水平还很低,许多地方的污水处理厂处理后的水质仍不能满足再利用(排放标准)的需要。在节能环保工作日益突出的今天,如何提高污水处理能力成为了污水处理厂的关键一环。而由北京工业大学牵头研发的新技术——城市污水处理厂达一级A标准的升级改造技术日前成功应用于青岛城阳污水处理厂的升级改造中,给许多地方,尤其是东北、华北、西北等地区的污水处理提供了很好的借鉴。
With population growth and economic development, the discharge of sewage in our country is more and more large, but at present, the sewage treatment level in our country is still very low. The water quality after treatment in many local sewage treatment plants still can not meet the reuse (discharge standard) need. In the increasingly prominent energy saving and environmental protection today, how to improve the sewage treatment capacity has become a key part of the sewage treatment plant. By Beijing University of Technology led the development of new technologies - urban sewage treatment plants up to a standard upgrade technology has been successfully applied to Qingdao Chengyang sewage treatment plant upgrading, to many places, especially in Northeast, North China, Northwest and other regions of the sewage treatment provides a good reference.