钻井液用阳离子烷基糖苷的合成研究  

Study on synthesis of cationic alkyl polyglucoside used in drilling fluid

作　　者：司西强[1,2] 王中华[1] 魏军[1] 甄剑武[1] 吕跃滨[1] 邱正松[2] 

机构地区：[1]中原石油勘探局钻井工程技术研究院,河南濮阳457001 [2]中国石油大学(华东)石油工程学院,山东青岛266555

出　　处：《应用化工》2012年第1期56-60,65,共6页Applied Chemical Industry

基　　金：中国博士后科学基金资助(2011M501194);中原石油勘探局科技攻关项目"钻井液用阳离子烷基糖苷的研究"(2011231)

摘　　要：采用甲基葡萄糖苷先与3-氯-1,2-丙二醇苷化,再与三甲胺季铵化,合成出的阳离子烷基葡萄糖苷抑制性能最优,岩屑一次回收率达95.55%,相对回收率达99.11%;合成催化剂对甲苯磺酸,最佳用量为3.0%。The cationic alkyl polyglucoside synthesized had the excellent inhibition performance by reaction of alkyl glucoside and 3-chloro-1,2-propylene glycol firstly,and then by reaction of chlorohydrin substituted alkyl polyglucoside.The first cuttings recovery rate of the product was 95.55% and the relative cuttings recovery rate was 99.11%.Toluene sulfonic acid was selected as the catalyst,the most appropriate amount was 3.0%.

关 键 词：钻井液处理剂 阳离子 烷基葡萄糖苷 季铵 抑制剂 

分 类 号：TQ032.4[化学工程] TE254.4[石油与天然气工程—油气井工程]