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GB1500667A - Production of isopropanol by gas phase hydration of propylene - Google Patents

Production of isopropanol by gas phase hydration of propylene

Info

Publication number
GB1500667A
GB1500667A GB31950/76A GB3195076A GB1500667A GB 1500667 A GB1500667 A GB 1500667A GB 31950/76 A GB31950/76 A GB 31950/76A GB 3195076 A GB3195076 A GB 3195076A GB 1500667 A GB1500667 A GB 1500667A
Authority
GB
United Kingdom
Prior art keywords
acid
isopropanol
propylene
production
gas phase
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
GB31950/76A
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.)
Imi Inst For Res & Dev
Original Assignee
Imi Inst For Res & Dev
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 Imi Inst For Res & Dev filed Critical Imi Inst For Res & Dev
Publication of GB1500667A publication Critical patent/GB1500667A/en
Expired 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
    • C07C29/03—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2
    • C07C29/04—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
    • 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
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/10—Monohydroxylic acyclic alcohols containing three carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1500667 Sulphonic acid catalyst composition IMI (TAMI) INSTITUTE FOR RESEARCH & DEVELOPMENT 30 July 1976 [7 Aug 1975] 31950/76 Heading B1E [Also in Division C2] Solid acid catalysts suitable for the heterogeneous catalysis of vapour phase reactions comprise a solid carrier (e.g. silica) and at least one substance selected from (a) a carboxymethanesulphonic acid, (b) a product resulting from the thermal treatment of carboxymethanesulphonic acid or a solid carrier at a temperature of 170-330‹C and (c) a sulphonic acid having at least two sulphonic groups per molecule. Such catalysts have been in part described in Specifications 1447707 and 1446964.
GB31950/76A 1975-08-07 1976-07-30 Production of isopropanol by gas phase hydration of propylene Expired GB1500667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL47886A IL47886A (en) 1975-08-07 1975-08-07 Production of isporopanol by gas phase hydration of propylene

Publications (1)

Publication Number Publication Date
GB1500667A true GB1500667A (en) 1978-02-08

Family

ID=11048400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31950/76A Expired GB1500667A (en) 1975-08-07 1976-07-30 Production of isopropanol by gas phase hydration of propylene

Country Status (4)

Country Link
JP (1) JPS5219606A (en)
DE (1) DE2635547A1 (en)
GB (1) GB1500667A (en)
IL (1) IL47886A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051328A1 (en) * 1980-11-05 1982-05-12 Shell Internationale Researchmaatschappij B.V. Process for the preparation of alcohols
US4358626A (en) 1980-12-25 1982-11-09 Toa Nenryo Kogyo Kabushiki Kaisha Process for the production of secondary alcohols

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102548035B1 (en) * 2020-11-30 2023-06-27 선문대학교 산학협력단 Auto changer of electric vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051328A1 (en) * 1980-11-05 1982-05-12 Shell Internationale Researchmaatschappij B.V. Process for the preparation of alcohols
US4358626A (en) 1980-12-25 1982-11-09 Toa Nenryo Kogyo Kabushiki Kaisha Process for the production of secondary alcohols

Also Published As

Publication number Publication date
DE2635547A1 (en) 1977-02-17
IL47886A0 (en) 1975-11-25
JPS5219606A (en) 1977-02-15
IL47886A (en) 1978-03-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee