The freephenol removal rate of the waste water containing phenol and processed by the method can be 99 percent.
经本发明处理后的含酚废水，游离酚去除率可达99%。
2
The results showed that the pericarp of white-mature "brumal jujube" contained two freephenol-acid: catechol acid and asafetida acids.
结果表明：白熟枣果皮中含有两种游离酚酸：儿茶酸和阿魏酸；
3
On the basis of our experience, the paper describes start with prevention to reduce the freephenol content of waste water in adhesive manufacture shop.