摘要
研究了十二烷基苯磺酰胺喹啉萃取铅 (Ⅱ )的行为。研究表明 ,此种萃取剂在一定的条件下 ,能有效萃取铅 (Ⅱ ) ,并采用斜率法探讨了对铅 (Ⅱ )的萃取机理。在此基础上 ,研究了该萃取剂作为载体的乳状液膜对铅的提取。
The extraction behavior of lead(Ⅱ)with the synthesized dodecylbenzene sulfonamido quinoline was studied.It can effectively extract lead(Ⅱ)under certain conditions.The extraction mechanism of lead(Ⅱ)by means of slope method is discussed.And the separation of Pb 2+ by emulsion liquid membrane,in which dodecylbenzene sulfonamido quinoline was used as a carrier,was described.
出处
《广东微量元素科学》
CAS
2002年第2期55-59,共5页
Trace Elements Science
