内蒙古“十二五”规划中重点产业及区域发展水污染负荷环境压力评估

Water Pollution Load environmental pressures Assessment of key industries and regional development in "The 12th Five-Year Plan" of the Inner Mongolia

"十二五"内蒙城镇化率的提高,使得城镇生活点源COD和氨氮负荷产生量有较高增长。"十一五"期间内蒙城镇生活污水COD和氨氮的去除率较低,为实现十二五减排目标的完成,需大幅提高城镇污水处理厂处理能力,实现盟市污水处理厂收集处理率达到90%。此外城镇污水处理厂COD和氨氮的去除率,分别至少达到80%和45%以上。这样才能够满足重点产业发展增排的COD和氨氮的同时,实现十二五总量目标的实现。

Inner Mongolia urbanization rate has increased in the 12th Five - Year Plan＂ of the Inner Mongolia, COD and ammonia nitro- gen load generation have a higher growth, of urban life point source. COD and ammonia nitrogen removal rate is lower of Inner Mongolia ur- ban sewage in the llth Five- Year Plan＂ of the Inner Mongolia, In order to achieve the targets of the 12th Five- Year Plan＂ of the Inner Mongolia, It is the need to significantly increase the urban sewage treatment plant capacity, the rate is 90% of Collection and disposal of the sewage treatment plant in Union City, In addition, the removal rate of COD and ammonia respectively reached 80% and 45 % of the munici- pal wastewater treatment plant at least. So to be able to meet the development of key industries additional row of COD and ammonia, and the second five total goals.