BIOLAK工艺在漂白蔗渣浆污水处理中的应用

Application of BIOLAK process in the treatment of wastewater of bleached bagasse pulp

介绍 BIOL AK(百乐克 )工艺应用于处理碱法漂白蔗渣浆污水的实践总结。蔗渣浆污水经过处理后 ,其 p H值、SS、BOD5、CODcr等项目均优于 (GWPB2 1999)《造纸工业水污染物排放标准》的指标。处理 1m3污水的电耗为 0 .5 2kw.h;处理 1m3污水的运行费为 0 .4 6元。

This paper discussed the wastewater treatment of alkaline bleached bagasse pulp with BIOLAK process. After wastewater was treated, its values of pH, SS, BOD5 and CODcr reached the indexes presented in the 'Discharge Standard of Water Pollutants for Paper Industry' (GWPB2-1999). To treat 1m3 wastewater, the electrical consumption was 0 52kw h and the running cost was RMB 0 46 yuan.