采用Co-salen仿酶-混凝法处理高CODCr的造纸厂综合废水,对造纸废水中的有机物起到了很好的催化氧化作用,CODCr的去除率可达50%以上,通过木素的大量脱除有效地提高了废水的可生化性,为难降解废水的后续处理创造了条件。
The application of Co-salen-flocculation in dealing with effluent with high COD from pulp and papermaking industry has a very good function for the organic matter in catalysis and oxidation. The removal of CODCr can reach more than 50%. Large amount of the removal of lignin from waste water can improve the character of biochemistry of the temperature, making it easier for the following treatment.