%0 Journal Article
%T Simultaneous determination of trifluoroacetate,tetrafluoroborate and halide ions in ionic liquid by ion chromatography<br>离子色谱法同时测定离子液体中的三氟乙酸根、氟硼酸根及卤素离子
%A LI Siwen
%A ZHANG Xiaodong
%A YU Hong
%A <br>李偲文
%A 张小东
%A 于泓
%J 色谱
%D 2010
%I 
%X A method was developed for the simultaneous determination of trifluoroacetate,tetrafluoroborate and halide ions (F-,Cl-,Br-) by ion chromatography with direct conductivity detection.The chromatographic separation was performed on a Shim-pack IC-A3 anion-exchange column with potassium biphthalate,phthalic acid+tris(hydroxymethyl)-aminomethane,and p-hydroxybenzoic acid+tris(hydroxymethyl)-aminomethane+boric acid as eluent,separately.The effects of the nature of eluent,eluent concentration,acetonitrile concent...
%K ion chromatography
%K trifluoroacetate
%K tetrafluoroborate
%K halide ions
%K ionic liquid<br>离子色谱
%K 三氟乙酸根
%K 氟硼酸根
%K 卤素离子
%K 离子液体
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=B49E87BDE44CE30B7DC48411E3A2D06B&yid=140ECF96957D60B2&vid=D3E34374A0D77D7F&iid=DF92D298D3FF1E6E&sid=C3BC38F6CC09E835&eid=FD6137FFCE59D193&journal_id=1000-8713&journal_name=色谱&referenced_num=0&reference_num=15