摘要
对酒精蒸馏废水的回用模式和回用极限进行了探讨和数学推导，发现在配料水全部用废水的情况下，回用极限基本上与回用方法无关，回用方法不同只影响是否废水能全部回用。结果认为ＳＣＰ培养二次废水回用法及其改良法为解决酒精蒸馏废水问题的最佳模式。
The reuse models and the reuse limit of alcohol distiller’s waste water werestudied mathematically,It was found that the reuse way had scarcely effect on the reuse limit and only effect whether the waste water could be totally reused or not.The resultshows that the reuse of secondary waste water produced by SCP process was the better approach to treatment of alcohol distiller’s waster water.
关键词
废水回用
回用极限
乙醇
蒸馏
Secondary waste water
Reuse of waste water
Reuse limit
