Coking residuary water contains phenol and cyanogens, which contaminate water source badly. Therefore, the coking residuary water has to be dealt with and discharged.
焦化含酚、氰来源很,对源重,焦化必须加以处理,合格后才能排放。
Coking residuary water contains phenol and cyanogens, which contaminate water source badly. Therefore, the coking residuary water has to be dealt with and discharged.
焦化含酚、氰来源很,对源重,焦化必须加以处理,合格后才能排放。
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