This article discusses the test methods and results that activated charcoal absorption and ultraviolet radiation effect on the contents of nitrite in drinking water.
论述活性炭吸附和紫外线照射对饮用水中亚硝酸盐含量影响的实验方法和结果。
2
The process, test and operation of nitrobenzene production wastewater treatment by Fe-charcoal min-electrolysis and PACT technology is addressed, when the input wastewater COD is 4.
介绍了铁炭微电解-PACT法处理间二硝基苯生产废水的工艺流程、调试、运行情况，在进水COD为4。
3
The gastric emptying and gastrointestinal transit were measured by lyophilization method and charcoal meal test method, respectively.