CN101765578A - C6-c16脂肪族二醇的精制方法 - Google Patents

C6-c16脂肪族二醇的精制方法 Download PDF

Info

Publication number
CN101765578A
CN101765578A CN200880101263A CN200880101263A CN101765578A CN 101765578 A CN101765578 A CN 101765578A CN 200880101263 A CN200880101263 A CN 200880101263A CN 200880101263 A CN200880101263 A CN 200880101263A CN 101765578 A CN101765578 A CN 101765578A
Authority
CN
China
Prior art keywords
diol
distillation
aliphatic
metal compound
hydroxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200880101263A
Other languages
English (en)
Chinese (zh)
Inventor
格伦·A·米勒
爱德华·H·耶内莫托
勒内·波特哈斯特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of CN101765578A publication Critical patent/CN101765578A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN200880101263A 2007-07-30 2008-07-07 C6-c16脂肪族二醇的精制方法 Pending CN101765578A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US96254807P 2007-07-30 2007-07-30
US60/962,548 2007-07-30
PCT/US2008/069308 WO2009017936A1 (en) 2007-07-30 2008-07-07 Process of refining c6-16 aliphatic diols

Publications (1)

Publication Number Publication Date
CN101765578A true CN101765578A (zh) 2010-06-30

Family

ID=40039999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880101263A Pending CN101765578A (zh) 2007-07-30 2008-07-07 C6-c16脂肪族二醇的精制方法

Country Status (7)

Country Link
US (1) US8143457B2 (enExample)
EP (1) EP2185493B1 (enExample)
JP (1) JP5400045B2 (enExample)
CN (1) CN101765578A (enExample)
MY (1) MY160374A (enExample)
TW (1) TWI423947B (enExample)
WO (1) WO2009017936A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105732320A (zh) * 2016-04-13 2016-07-06 凯凌化工(张家港)有限公司 一种1,4-环己烷二甲醇的纯化方法
CN109776271A (zh) * 2017-11-13 2019-05-21 中国石油天然气股份有限公司 1，4-环己烷二甲醇粗品的提纯方法和脱色方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9115155B1 (en) 2014-03-20 2015-08-25 Eastman Chemical Company Low-pressure synthesis of cyclohexanedimethanol and derivatives
CN112892601A (zh) * 2019-12-03 2021-06-04 中国科学院大连化学物理研究所 一种由3-环己烯-1-甲醛制备1,4-环己烷二甲醛的方法
JP6916366B1 (ja) * 2020-11-16 2021-08-11 株式会社日本触媒 ジオールの製造方法
EP4289808A4 (en) * 2021-02-03 2025-05-28 Hanwha Solutions Corporation 1,4-cyclohexanedimethanol composition and purification method therefor
CN120329166B (zh) * 2025-06-17 2025-09-02 成都金山化学试剂有限公司 一种药辅级异丙醇的制备工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632331B2 (en) * 2000-07-27 2003-10-14 Mitsubishi Gas Chemical Company, Inc. Distillation of polycyclic diol

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626284A (en) 1949-09-17 1953-01-20 Standard Oil Dev Co Aqueous caustic treat of iso-octyl alcohol
US2753297A (en) 1952-02-28 1956-07-03 Exxon Research Engineering Co Process for removal of sulfur impurities from alcohols
US2889375A (en) 1956-05-21 1959-06-02 Gulf Research Development Co Method of distilling alcohols
US3359335A (en) 1964-05-13 1967-12-19 Exxon Research Engineering Co Caustic scrubbing of aldox alcohols
NL6818115A (enExample) 1967-12-20 1969-06-24
US3960672A (en) 1971-02-09 1976-06-01 Veba-Chemie Ag Continuous distillation process for purifying alkanols
JP2537401B2 (ja) * 1988-08-01 1996-09-25 東和化成工業株式会社 トランス―１，４―シクロヘキサンジメタノ―ル及びその粉末の製造方法
JP3369707B2 (ja) * 1994-03-17 2003-01-20 ダイセル化学工業株式会社 １，３−ブチレングリコ−ルの精製方法
DE19506280A1 (de) * 1995-02-23 1996-08-29 Hoechst Ag Verfahren zur Destillation von Alkoholen
JP4081886B2 (ja) * 1997-10-29 2008-04-30 東ソー株式会社 ベンジルアルコールの精製方法
DE19809493A1 (de) * 1998-03-05 1999-09-09 Basf Ag Verfahren zur Destillation Butandiol-haltiger Gemische
JP3629957B2 (ja) * 1998-06-26 2005-03-16 新日本理化株式会社 シクロヘキサンジメタノールの製造方法
US6252121B1 (en) 1999-07-27 2001-06-26 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
DE10161597B4 (de) * 2001-12-14 2005-10-20 Celanese Chem Europe Gmbh Verfahren zur Reinigung alicyclischer Alkohole
DE10258318A1 (de) 2002-12-13 2004-06-24 Basf Ag Verfahren zur Herstellung von 1,6-Hexandiol

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632331B2 (en) * 2000-07-27 2003-10-14 Mitsubishi Gas Chemical Company, Inc. Distillation of polycyclic diol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105732320A (zh) * 2016-04-13 2016-07-06 凯凌化工(张家港)有限公司 一种1,4-环己烷二甲醇的纯化方法
CN109776271A (zh) * 2017-11-13 2019-05-21 中国石油天然气股份有限公司 1，4-环己烷二甲醇粗品的提纯方法和脱色方法
CN109776271B (zh) * 2017-11-13 2022-07-05 中国石油天然气股份有限公司 1，4-环己烷二甲醇粗品的提纯方法和脱色方法

Also Published As

Publication number Publication date
EP2185493A1 (en) 2010-05-19
US8143457B2 (en) 2012-03-27
EP2185493B1 (en) 2016-09-28
TWI423947B (zh) 2014-01-21
WO2009017936A1 (en) 2009-02-05
MY160374A (en) 2017-03-15
JP2010535222A (ja) 2010-11-18
TW200914407A (en) 2009-04-01
JP5400045B2 (ja) 2014-01-29
US20100267997A1 (en) 2010-10-21

Similar Documents

Publication Publication Date Title
TWI324991B (en) Process for producing alcohol
CN101765578A (zh) C6-c16脂肪族二醇的精制方法
US9434675B2 (en) Method for producing isononanoic acid esters, starting from 2-ethyl hexanol
TWI738889B (zh) 用於生產２-烷基烷醇之方法
EP0052999B1 (en) Preparation of plasticizer alcohols from propylene-butene mixtures
US7838707B2 (en) Process for the preparation of a tetraalkylcyclobutane-1,3-diol using an ruthenium-promoted cobalt-based catalyst
US4138588A (en) Process for the improved manufacture of 2-ethylhexanol
KR100973443B1 (ko) 정제 알코올의 제조 방법
US7521583B2 (en) Process for the preparation of tetraalkylcyclobutane-1,3-diol in the presence of a cobalt-based catalyst
US2738370A (en) Preparation of alicyclic glycols
US3028431A (en) Process for preparing organoleptic materials
JP2893869B2 (ja) 可塑剤用アルコール
US3359335A (en) Caustic scrubbing of aldox alcohols
CN101796004B (zh) 脂族二醛至脂族二醇的氢化
GB2620267A (en) Method and apparatus for production of alcohols
RU2616004C1 (ru) Способ переработки высококипящих побочных продуктов процесса получения этриола
JP4194788B2 (ja) 脂環式アルコールの製造方法
US9809518B2 (en) Feed sources for butanediol production processes
JP3864617B2 (ja) アルコールの製造方法
US3247260A (en) Recovery of products from aldehyde synthesis bottoms
RU2312850C1 (ru) Способ получения 2-этилгексанола
JP4736392B2 (ja) アルデヒドの製造方法
KR20040041507A (ko) 고비점 물질로부터의 지방족 ｃ3-ｃ10-알콜의 제조방법
JP5589809B2 (ja) 高エピ体濃度ジャスモン酸アルキル類の製造方法
GB715390A (en) Improvements in or relating to preparation of aldehydes

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20100630