水處理

Uses: used in detergents,choice rinsing auxiliary in printing and dyeing agent,watertreatment and electroplate,toothpaste,petroleum drilling and so forth. 用途：用于合成洗滌劑、精漂的助劑、水處理及電鍍、牙膏和石油鉆探等。

The oxidation ditch system in Handan waste watertreatment plant (WWTP) is the first triple oxidation ditch system (T-OD) treating municipal wastewater in China, which was studied in this paper. 以三溝式氧化溝為對(duì)象，在現(xiàn)場試驗(yàn)的基礎(chǔ)上，分析了環(huán)境因素和工藝參數(shù)(包括水溫、水力停留時(shí)間、污泥齡)與運(yùn)行方式對(duì)三溝式氧化溝去除有機(jī)物、脫氮、除磷效果的影響。

Keywords zeolites;activated method;watertreatment; 沸石;活化方法;水處理;