Position: Home > Articles > Study on the Synthesis of Tri-allate
Pesticide Science and Administration
2010,31
(9)
37-40
合成野麦畏的若干问题研究
作 者：
吴岚
单 位：
兰州石化宏达公司
关键词：
野麦畏;工艺条件;溶剂;碱浓度;COS
摘 要：
本文通过技术改进,解决了野麦畏收率低的问题。通过试验,确定了合成野麦畏的新工艺条件:即溶剂二甲苯的用量、反应的碱浓度、COS通入量、多孔COS通气管,采用该工艺条件合成野麦畏,其收率由73%提高到82%,适于生产使用。
译 名：
Study on the Synthesis of Tri-allate
作 者：
Wu Lan(Lanzhou Petrochemical Hongda Company,Lanzhou 730060,China)
关键词：
tri-allate;synthesis;solvents;alkalinity;COS
摘 要：
A improved process for the synthesis of tri-allate was introduced in this paper.The optimum conditions for synthesis of tri-allate included were the volume of solvent xylene,alkalinity,flux of COS and porous COS vent pipe.The yield rate of tri-allate was improved from 73% to 82% with the new process conditions.
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