%0 Journal Article
%T Discrimination of By-products and Analysis of Reaction Mechanism in Preparation of Dichloropropanol from Glycerol<br>甘油法制备二氯丙醇反应副产物的鉴别与机理分析
%A ZHAO Zhen
%A QIAO Xu
%A CHEN Xian
%A TANG Ji-hai
%A CUI Mi-fen
%A <br>赵镇
%A 乔旭
%A 陈献
%A 汤吉海
%A 崔咪芬
%J 过程工程学报
%D 2008
%I 
%X Dichloropropanol was synthesized by chlorination of glycerol with hydrogen chloride under catalysis of organic acids and self-made inorganic catalyst. The qualitative analysis of by-products was carried out by GC-MS and the side reaction mechanism of catalytic reaction of glycerol by carboxylic acid was studied. And the main by-products of carboxylic glycerin ester, autopolymer of carboxylic acid, carboxylic chloropropyl ester and diglycerine were identified. The advantages and disadvantages between organic...
%K glycerol
%K chlorination
%K dichloropropanol
%K GC/MS
%K side reaction<br>甘油
%K 氯化
%K 二氯丙醇
%K 气相色谱-质谱联片
%K 副反应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=5272851E0F1920ABB2A6CACABD9A3F4E&yid=67289AFF6305E306&vid=5D311CA918CA9A03&iid=B31275AF3241DB2D&sid=9978E8308B7F7CE6&eid=47D3259DD85FC8F7&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=0&reference_num=11