工业水处理
工業水處理
공업수처리
INDUSTRIAL WATER TREATMENT
2014年
6期
53-55
,共3页
大孔树脂%吸附%解吸%均三嗪%活性氯
大孔樹脂%吸附%解吸%均三嗪%活性氯
대공수지%흡부%해흡%균삼진%활성록
macroporous resin%adsorption%desorption%s-triazine%active chlorine
采用大孔树脂吸附处理含均三嗪类化合物（以三聚氰酸为代表）工业废水，考察了大孔树脂对均三嗪类化合物的吸附去除效果以及活性氯对大孔树脂吸附性能的影响。结果表明，大孔树脂可有效处理含均三嗪类化合物工业废水，处理后废水中的含氮化合物浓度可降低70%左右，且能利用碱洗和酸洗的方法对其进行解吸，解吸后吸附性能变化不大，可以重复使用。大孔树脂是处理该类废水的优良吸附剂之一。
採用大孔樹脂吸附處理含均三嗪類化閤物（以三聚氰痠為代錶）工業廢水，攷察瞭大孔樹脂對均三嗪類化閤物的吸附去除效果以及活性氯對大孔樹脂吸附性能的影響。結果錶明，大孔樹脂可有效處理含均三嗪類化閤物工業廢水，處理後廢水中的含氮化閤物濃度可降低70%左右，且能利用堿洗和痠洗的方法對其進行解吸，解吸後吸附性能變化不大，可以重複使用。大孔樹脂是處理該類廢水的優良吸附劑之一。
채용대공수지흡부처리함균삼진류화합물（이삼취청산위대표）공업폐수，고찰료대공수지대균삼진류화합물적흡부거제효과이급활성록대대공수지흡부성능적영향。결과표명，대공수지가유효처리함균삼진류화합물공업폐수，처리후폐수중적함담화합물농도가강저70%좌우，차능이용감세화산세적방법대기진행해흡，해흡후흡부성능변화불대，가이중복사용。대공수지시처리해류폐수적우량흡부제지일。
Mac roporous resin has been used for the adsorption treatment of the industrial wastewater containing s-triazine compounds (melamine as a representative). The adsorptive removing effect of macroporous resin on the s-triazine compounds,and the effect of active chlorine on the adsorption capacity of macroporous resin are investigated. The results show that macroporous resin can effectively treat the industrial wastewater containing s-triazine compounds. The concentration of nitrogen-containing compound in the treated wastewater can be reduced by 70%or so. In addition,soda-wash and pickling methods can be used for desorption. After desorption,the change in adsorption capacity is not much. The macroporous resin can be used repeatedly. Therefore ,macroporous resin is one of the excellent kinds of adsorbent for treating this kind of wastewater.
