%0 Journal Article
%T Determination of Anions, Cations and Organic Acids in the Oil Field Water by Ion Chromatography<br>离子色谱法测定高氯、高钠油田回注水中的阴、阳离子及有机酸
%A SHI Yali
%A <br>史亚利
%A 刘京生
%A 蔡亚岐
%A 牟世芬
%A 温美娟
%J 色谱
%D 2004
%I 
%X A method for the determination of anions, cations and organic acids in the oil field water with high chloride and sodium ions was developed by ion chromatography (IC) with a conductivity detector. The separation of the cations was achieved on an IonPac CS12A column with H2SO4 as the eluent. The separation of the anions and organic acids was achieved on an IonPac AS11-HC column with KOH as the eluent, and the detection was performed by a conductivity detection mode. The calibration graphs of peak area for all the analytes were linear over a wide range. The recoveries of the added standards were 90% - 110% . The relative standard derivations (RSDs) of the peak area of analytes were less than 8.0%. The detection limits for analytes ranged from 1.55 microg/L to 31.8 microg/L.
%K ion chromatography
%K anions
%K cations
%K organic acids
%K oil field water<br>离子色谱
%K 阴离子
%K 阳离子
%K 有机酸
%K 油田水
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=3A60F3A96754D6B3&yid=D0E58B75BFD8E51C&vid=BC12EA701C895178&iid=B31275AF3241DB2D&sid=6C62BFE34266FA92&eid=95F0D0DE8CD6F434&journal_id=1000-8713&journal_name=色谱&referenced_num=11&reference_num=7