基本信息:
- 专利标题： 一种利用微反应装置制备环氧丙烷的方法
- 专利标题（英）：Method for preparing epoxy propane by using micro reaction device
- 申请号：CN201710053706.8 申请日：2017-01-24
- 公开(公告)号：CN106831661A 公开(公告)日：2017-06-13
- 发明人： 郭凯 , 李昕 , 齐豪 , 陈斌 , 黄思宇
- 申请人： 南京工业大学
- 申请人地址： 江苏省南京市浦口区浦珠南路30号
- 专利权人： 南京工业大学
- 当前专利权人： 南京工业大学
- 当前专利权人地址： 江苏省南京市浦口区浦珠南路30号
- 代理机构： 南京苏高专利商标事务所
- 代理人： 肖明芳
- 主分类号： C07D303/04
- IPC分类号： C07D303/04 ; C07D301/12 ; C07C29/48 ; C07C31/20 ; B01J19/00
The invention discloses a method for preparing epoxy propane by using a micro reaction device. The method comprises the following steps: (1) mixing a hydrogen peroxide solution, a formic acid solution and a sulfuric acid solution so as to obtain a homogeneous solution; (2) introducing nitrogen into the micro reaction device; (3) when pumping the homogeneous solution obtained in the step (1) into the micro reaction device, switching the nitrogen introduced into the micro reaction device into a propylene gas, performing reaction, after the reaction is completed, collecting an effluent, thereby obtaining the epoxy propane. The method is rapid in reaction, high in yield, low in cost, high in security, good in operability, small in reaction size, short in time, relatively small in equipment corrosion, simple in production method process, capable of realizing continuous production, relatively high in operation security and relatively high in selectivity, can be directly amplified and is beneficial to industrial production.
公开/授权文献:
- CN106831661B 一种利用微反应装置制备环氧丙烷的方法 公开/授权日：2020-10-02
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07D | 杂环化合物 |
| ------C07D303/00 | 杂环化合物，含三元环，含有1个氧原子作为仅有的杂环原子 |
| --------C07D303/02 | .含环氧乙烷环的化合物 |
| ----------C07D303/04 | ..除环氧原子外，仅含氢和碳原子 |