摘要
在不同时间下用不同浓度的盐酸对沸石进行系列的改性试验,结果表明经优化改性后的沸石对含铅废水有很好的去除效果,并用酸或蒸馏水对沸石再生,吸附量下降较平缓,沸石再生性稳定,可重复使用。
At different times under different concentrations of hydrochloric acid used for a series of modified zeolite test. The results showed that the modified zeolite to optimize wastewater, the removal of lead and acid or zeolite regeneration of distilled water. Adsorption dropped more gentle, zeolite renewable stability can be reused.
出处
《环境科学与管理》
CAS
2009年第6期106-108,共3页
Environmental Science and Management
关键词
改性沸石
含铅废水
改性试验
modified zeolite
leaded wastcwater
modification
