聚氯乙烯离心母液处理及回用技术研究进展

PVC centrifugal mother liquor treatment and reuse of Research Progress

当前,我国PVC行业发展迅猛,所生产的废水聚氯乙烯离心母液在目前环境也需要进行处理和回用,以免浪费以及造成污染。国外关于处理此类废水的报道不多,因而本文将针对聚氯乙烯离心母液废水的水质进行叙述,并将国内现今处理聚氯乙烯离心母液的物理、化学、生物方法列举出来,综述国内外处理并回用聚氯乙烯的技术研究进展,同时把开发稳定、经济而连续的处理方法,并把废水处理后会用到工艺用水是今后处理聚氯乙烯离心母液的发展方向。

At present, our country PVC industry developing rapidly, and the production of waste water in the mother liquor polyvinyl chloride （ PVC ） centrifugal environment also need to undertake handling and reuse, so as not to waste and pollution. Foreign countries deal with such reports about waste water is not much, in this paper the mother liquor of polyvinyl chloride （PVC） centrifugal water waste paper, and will now deal with PVC centrifugal mother liquor in the physical, chemical, and biological methods list, this review process and reuse of polyvinyl chloride （ PVC ） technology research progress, but at the same time, stability j economic development and continuous treatment method, and the waste water treatment process after water is used in processing the development direction of polyvinyl chloride { PVC ） cen- trifugal mother liquor.