- 专利标题： Device for preparing n-butanol
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申请号： US14646325申请日： 2014-01-16
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公开(公告)号： US10150720B2公开(公告)日： 2018-12-11
- 发明人: Sung Kyu Lee , Joon Ho Shin , Jong Ku Lee
- 申请人： LG CHEM, LTD.
- 申请人地址： KR Seoul
- 专利权人： LG CHEM, LTD.
- 当前专利权人： LG CHEM, LTD.
- 当前专利权人地址： KR Seoul
- 代理机构： Dentons US LLP
- 优先权： KR10-2013-0004944 20130116; KR10-2014-0005344 20140116
- 国际申请： PCT/KR2014/000483 WO 20140116
- 国际公布： WO2014/112810 WO 20140724
- 主分类号： C07C29/80
- IPC分类号： C07C29/80 ; B01D3/14
摘要：
The present application relates to a device and a method for preparing alkanol. According to the present application, energy can be reduced when preparing alkanol by reducing the amount of steam used in a reboiler or cooling water used in a condenser, and steam generated from a heat exchanger for overhead stream can be utilized in a variety of fields. Also, highly pure alkanol can be prepared according to the present application.
公开/授权文献
- US20150299075A1 DEVICE FOR PREPARING ALKANOL 公开/授权日：2015-10-22
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