基本信息:
- 专利标题： 유기 용제 정화기 및 사용 방법
- 专利标题（英）：Organic solvent purifier and method of using
- 专利标题（中）：有机溶剂净化剂及其使用方法
- 申请号：KR1020147033173 申请日：2013-03-15
- 公开(公告)号：KR101521764B1 公开(公告)日：2015-05-19
- 发明人： 리삭사타 , 초이와이밍
- 申请人： 엔테그리스, 아이엔씨.
- 申请人地址： *** Concord Road, Billerica, Massachusetts *****-****, United States of America
- 专利权人： 엔테그리스, 아이엔씨.
- 当前专利权人： 엔테그리스, 아이엔씨.
- 当前专利权人地址： *** Concord Road, Billerica, Massachusetts *****-****, United States of America
- 代理人： 양영준; 백만기
- 优先权： US61/640,869 2012-05-01
- 国际申请： PCT/US2013/031877 2013-03-15
- 国际公布： WO2013165602 2013-11-07
- 主分类号： B01D63/14
- IPC分类号： B01D63/14 ; B01D71/36 ; B01D15/04 ; C07C29/76 ; C07C31/10
A purifier for removing chromium from metal, such as an organic solvent is disclosed. Purifier, comprising: a housing having a fluid outlet in fluid communication with fluid inlet and fluid inlet and; The volume of the ion exchange resin is disposed in the housing and downstream of the fluid inlet; It comprises a filtering member which is disposed downstream of the volume of the ion-exchange resin, filtered member ethylene membrane with a microporous polytetrafluoroethylene at least one of the microporous membrane and the at least one downstream of the microporous membrane has a substantial neutral plane It includes. In addition, a method using a purifier of the present invention to remove the metal from the organic solvent containing chromium is disclosed.
公开/授权文献:
- KR1020140147148A 유기 용제 정화기 및 사용 방법 公开/授权日：2014-12-29
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D63/00 | 用于半透膜分离工艺的一般设备 |
| --------B01D63/14 | .皱褶式膜组件 |