GB1502209A - Process for preparing butanediol and/or butenediol - Google Patents

Process for preparing butanediol and/or butenediol

Info

Publication number
GB1502209A
GB1502209A GB29137/76A GB2913776A GB1502209A GB 1502209 A GB1502209 A GB 1502209A GB 29137/76 A GB29137/76 A GB 29137/76A GB 2913776 A GB2913776 A GB 2913776A GB 1502209 A GB1502209 A GB 1502209A
Authority
GB
United Kingdom
Prior art keywords
butanediol
exchange resin
butenediol
diols
cation exchange
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.)
Expired
Application number
GB29137/76A
Other languages
English (en)
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Publication of GB1502209A publication Critical patent/GB1502209A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB29137/76A 1975-08-07 1976-07-13 Process for preparing butanediol and/or butenediol Expired GB1502209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096153A JPS5219611A (en) 1975-08-07 1975-08-07 Process for recovery of butanediol and/ or butenediol

Publications (1)

Publication Number Publication Date
GB1502209A true GB1502209A (en) 1978-02-22

Family

ID=14157414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29137/76A Expired GB1502209A (en) 1975-08-07 1976-07-13 Process for preparing butanediol and/or butenediol

Country Status (8)

Country Link
US (1) US4062900A (US20080094685A1-20080424-C00004.png)
JP (1) JPS5219611A (US20080094685A1-20080424-C00004.png)
CA (1) CA1069539A (US20080094685A1-20080424-C00004.png)
DE (1) DE2635174C2 (US20080094685A1-20080424-C00004.png)
FR (1) FR2320279A1 (US20080094685A1-20080424-C00004.png)
GB (1) GB1502209A (US20080094685A1-20080424-C00004.png)
IT (1) IT1069522B (US20080094685A1-20080424-C00004.png)
NL (1) NL186857C (US20080094685A1-20080424-C00004.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468291A (en) * 1977-11-10 1979-06-01 Mitsubishi Chem Ind Method of measuring osmotic pressure resistance of corpuscle membrane
NL7810869A (nl) * 1977-11-14 1979-05-16 Halcon Res & Dev Verbeterde werkwijze voor het bereiden van meerwaardige hydroxyverbindingen.
US4164616A (en) * 1978-01-17 1979-08-14 Phillips Petroleum Company Production of dihydroxy alkane
DE2855038A1 (de) * 1978-12-20 1980-07-10 Bayer Ag Verfahren zur reinigung von niedermolekularen polyhydroxylverbindungen
JPS58127779U (ja) * 1982-02-23 1983-08-30 富士通テン株式会社 車載用超低音再生スピ−カシステム
JPH0463110A (ja) * 1990-07-03 1992-02-28 Ube Ind Ltd アルコール含有反応液の分離精製法
US6555720B1 (en) 2000-04-28 2003-04-29 Mitsubishi Chemical Corporation Method and system for producing 1,4-butanediol
JP6040597B2 (ja) * 2011-07-04 2016-12-07 三菱化学株式会社 １，４−ブタンジオールの製造方法
CN104292076A (zh) * 2014-10-11 2015-01-21 江苏常州酞青新材料科技有限公司 一种二醋酸丁烯二醇酯的生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA470663A (en) * 1951-01-09 A. Blann William Production of pure glycol solutions
US2868832A (en) * 1957-05-23 1959-01-13 Dow Chemical Co Method of removing acids from aqueous solutions with phosphate salts of quaternary ammonium anion exchange resins
US3647892A (en) * 1969-04-28 1972-03-07 Halcon International Inc Preparation of ethylene glycol
DE2055892C3 (de) * 1970-11-13 1979-08-16 Basf Ag, 6700 Ludwigshafen Verfahren zur Reinigung von Butandiol
US3852164A (en) * 1973-03-30 1974-12-03 S Chow Purification of 1,4-butanediol by vacuum distillation with side stream recovery
US3917720A (en) * 1973-05-30 1975-11-04 Gen Electric Continuous process for the production of a diol from a diol ester
JPS5094843A (US20080094685A1-20080424-C00004.png) * 1973-12-17 1975-07-28

Also Published As

Publication number Publication date
CA1069539A (en) 1980-01-08
NL186857B (nl) 1990-10-16
DE2635174A1 (de) 1977-02-24
DE2635174C2 (de) 1985-10-24
NL7608729A (nl) 1977-02-09
NL186857C (nl) 1991-03-18
JPS5546376B2 (US20080094685A1-20080424-C00004.png) 1980-11-22
US4062900A (en) 1977-12-13
FR2320279A1 (fr) 1977-03-04
JPS5219611A (en) 1977-02-15
IT1069522B (it) 1985-03-25
FR2320279B1 (US20080094685A1-20080424-C00004.png) 1980-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960712