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氯化钠改性沸石吸附水中苯酚的研究
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【给排水实习论文】摘要：在pH为5～7的条件下，经氯化钠改性后的钠型沸石对水中的苯酚有较强的吸附能力，该吸附剂制备工艺简单、价格低廉，可用于微污染含酚水的处理。关键词：沸石 苯酚 微污染
中图分类号：TU991.2
文献标识码：A
文章编号：1000-4602(2000)04-0011-03
Study on Adsorption of Phenol from
Micro-Polluted Water by Modified Zeolite
WANG Ping, YAN Zi chun, QIU Rong
chu
(Depart. of Environ. Eng., Lanzhou Railway
Institute, Lanzhou 730070, China)
Abstract：Zeolite modified by sodium chloride has
good adsorption capacity for phenol under low
concentration with pH value ranging from 5 to 7. The
absorbent can be usedin treatment of micro-polluted
water with phenol, and it was low in price and simple in
manufacture.
Keywords: zeolite; phenol;
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