Apparatus And Method For Preparing Alcohol From Olefin

Abstract: The present invention relates to an apparatus and method for preparing alcohol from olefin. The present invention is characterized in that it comprises: a loop reactor for reducing the production of a component having a high boiling point which is used as a reactor for the hydroformylation of olefin according to the present invention; a catalyst/aldehyde separator and a divided wall column (DWC) for removing a remaining component having a high boiling point which is used as a post processor for separating aldehyde; and a divided wall column (DWC) for removing a remaining component having a high boiling point which is used as a post processor for separating alcohol. According to the apparatus and method for preparing alcohol of the present invention production of a component having a high boiling point can be reduced during alcohol preparation and a remaining component having a high boiling point is effectively removed. Thereby alcohol can be obtained which does not include a component having a high boiling point.

Patent Information

Application #

Filing Date

02 July 2014

Publication Number

36/2016

Publication Type

INA

Invention Field

PHYSICS

Status

Email

Parent Application

Applicants

LG CHEM LTD.

128 Yeoui daero Youngdungpo gu Seoul 150 721

Inventors

1. EOM Sung Shik

LG Chem Research Park 188 Munji ro Yuseong gu Daejeon 305 738

2. KO Dong Hyun

LG Chem Research Park 188 Munji ro Yuseong gu Daejeon 305 738

3. KIM Dae Chul

LG Chem Research Park 188 Munji ro Yuseong gu Daejeon 305 738

Specification

Documents

Application Documents

#	Name	Date
1	5471-DELNP-2014-AbandonedLetter.pdf	2019-11-05
1	FORM 5.pdf	2014-07-03
2	5471-DELNP-2014-FER.pdf	2018-04-13
2	FORM 3.pdf	2014-07-03
3	5471-DELNP-2014-Assignment-(21-07-2014).pdf	2014-07-21
3	FORM 2.pdf	2014-07-03
4	5471-DELNP-2014-Correspondence-Others-(21-07-2014).pdf	2014-07-21
4	certified 9668-delnp-13 (g.p.a).pdf	2014-07-03
5	5471-DELNP-2014-Correspondence-Others-(21-07-2014).pdf	2014-07-21
5	certified 9668-delnp-13 (g.p.a).pdf	2014-07-03
6	5471-DELNP-2014-Assignment-(21-07-2014).pdf	2014-07-21
6	FORM 2.pdf	2014-07-03
7	5471-DELNP-2014-FER.pdf	2018-04-13
7	FORM 3.pdf	2014-07-03
8	5471-DELNP-2014-AbandonedLetter.pdf	2019-11-05
8	FORM 5.pdf	2014-07-03

Search Strategy

1	5471DELNP2014_19-12-2017.pdf