KR101534360B1 - 액상 수소화에 의한 이소프로판올의 제조 방법 - Google Patents

액상 수소화에 의한 이소프로판올의 제조 방법 Download PDF

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KR101534360B1
KR101534360B1 KR1020107002837A KR20107002837A KR101534360B1 KR 101534360 B1 KR101534360 B1 KR 101534360B1 KR 1020107002837 A KR1020107002837 A KR 1020107002837A KR 20107002837 A KR20107002837 A KR 20107002837A KR 101534360 B1 KR101534360 B1 KR 101534360B1
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acetone
isopropanol
reaction
product
hydrogenation
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KR20100061790A (ko
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랄프 본만
워너 폼페츠키
마르쿠스 웨버
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이네오스 페놀 게엠베하 운트 콤파니 카게
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020107002837A 2007-10-04 2008-10-01 액상 수소화에 의한 이소프로판올의 제조 방법 Active KR101534360B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07019418A EP2045232A1 (en) 2007-10-04 2007-10-04 Process for the production of iso-propanol by liquid phase hydrogenation
EP07019418.8 2007-10-04
PCT/EP2008/008311 WO2009043574A1 (en) 2007-10-04 2008-10-01 Process for the production of iso-propanol by liquid phase hydrogenation

Publications (2)

Publication Number Publication Date
KR20100061790A KR20100061790A (ko) 2010-06-09
KR101534360B1 true KR101534360B1 (ko) 2015-07-06

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KR1020107002837A Active KR101534360B1 (ko) 2007-10-04 2008-10-01 액상 수소화에 의한 이소프로판올의 제조 방법

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EP (2) EP2045232A1 (https=)
JP (1) JP5425082B2 (https=)
KR (1) KR101534360B1 (https=)
CN (1) CN101815695B (https=)
BR (1) BRPI0817623A2 (https=)
ES (1) ES2433385T3 (https=)
RU (1) RU2472766C2 (https=)
WO (1) WO2009043574A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102690172A (zh) * 2011-03-25 2012-09-26 中国石油化工股份有限公司 丙酮加氢生产异丙醇的方法
CN102391067A (zh) * 2011-07-21 2012-03-28 吉林市道特化工科技有限责任公司 一种丙酮氢化合成异丙醇的方法
JP5852377B2 (ja) * 2011-09-13 2016-02-03 住友化学株式会社 アルミニウムアルコキサイドの製造方法
KR101582001B1 (ko) * 2012-06-28 2015-12-31 주식회사 엘지화학 이소프로필 알코올의 제조 방법
WO2014038892A2 (ko) * 2012-09-06 2014-03-13 주식회사 엘지화학 이소프로필 알코올의 제조 방법 및 장치
CN103772145B (zh) * 2012-10-23 2016-09-21 中国石油化工股份有限公司 一种丙酮加氢制异丙醇的分离方法
US10112122B2 (en) 2013-01-16 2018-10-30 Lg Chem, Ltd. Device for preparing alkanol
CN104447198B (zh) * 2013-09-13 2017-04-26 中国石油化工股份有限公司 丙酮加氢制异丙醇分离工艺
CN104447199B (zh) * 2013-09-13 2016-12-07 中国石油化工股份有限公司 加盐萃取精馏法分离丙酮加氢反应产物制备异丙醇的方法
CN106008186B (zh) * 2016-06-02 2018-05-15 南京师范大学 一种异丙醇、丙酮及水混合溶液的分离方法
CN110627625A (zh) * 2019-09-19 2019-12-31 宜宾海丰和锐有限公司 一种酮连氮水合肼副产物异丙醇的回收利用方法
WO2022089570A1 (zh) * 2020-10-31 2022-05-05 中国石油化工股份有限公司 一种丙烯的制造方法和生产装置
CN117024249B (zh) * 2022-05-10 2025-11-04 载元产业株式会社 用于半导体清洗工艺的高纯度的异丙醇的纯化方法
CN115894175B (zh) * 2022-10-17 2024-10-01 中国石油天然气股份有限公司 一种超净高纯异丙醇的制备方法
IT202200025110A1 (it) 2022-12-06 2024-06-06 Versalis Spa Procedimento per la preparazione di isopropanolo in alte rese e con un elevato grado di purezza.
KR20250037132A (ko) * 2023-09-08 2025-03-17 주식회사 엘지화학 이소프로필 알코올의 제조 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020077504A (ko) * 2000-02-25 2002-10-11 페놀케미 게엠베하 운트 콤파니 카게 페놀의 제조에 사용하는 쿠멘의 제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017729A (en) * 1988-09-30 1991-05-21 Mitsui Petrochemical Industries, Ltd. Phenol preparation process and propylene recovery therefrom
JP2834495B2 (ja) * 1989-10-20 1998-12-09 三井化学株式会社 イソプロパノールの製造方法及び装置
DE19933691A1 (de) * 1999-07-17 2001-01-18 Phenolchemie Gmbh & Co Kg Verfahren zur Hydrierung von Aceton
RU2205818C1 (ru) * 2002-04-26 2003-06-10 Закрытое акционерное общество "Химтэк Инжиниринг" Способ получения изопропанола

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020077504A (ko) * 2000-02-25 2002-10-11 페놀케미 게엠베하 운트 콤파니 카게 페놀의 제조에 사용하는 쿠멘의 제조방법

Also Published As

Publication number Publication date
EP2207762A1 (en) 2010-07-21
RU2010116979A (ru) 2011-11-10
BRPI0817623A2 (pt) 2015-03-31
ES2433385T3 (es) 2013-12-10
JP5425082B2 (ja) 2014-02-26
CN101815695A (zh) 2010-08-25
EP2045232A1 (en) 2009-04-08
WO2009043574A1 (en) 2009-04-09
CN101815695B (zh) 2013-12-18
RU2472766C2 (ru) 2013-01-20
EP2207762B1 (en) 2013-07-31
JP2010540582A (ja) 2010-12-24
KR20100061790A (ko) 2010-06-09

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