摘要
2018,年石炼化工业取排水量为866.79万m3,为降低成本,引入城市中水后,通过中水流程改造,有效提高中水使用率和污水回用率,并使石炼化工业取排水量大幅下降至722.73万m3。
The water intake and drainage volume of petrochemical industry was 8667900 m3in 2018.After the introduction of urban reclaimed water,through the transformation of water flow,the utilization rate of reclaimed and the reuse rate of sewage were improved,and the intake and drainage volume of the industry water.The petrochemical company was dropped to 7.2273 million m3.
作者
杨帆
Yang Fan(Shijiazhuang Refining and Chimical Corporation of OPEC,Shijiazhuang 050000,China)
出处
《煤炭与化工》
CAS
2020年第9期146-149,共4页
Coal and Chemical Industry
关键词
新鲜水
中水
污水回用
fresh water
reclaimed water
sewage reuse
