GB1284446A - Purification of alcohols - Google Patents

Purification of alcohols

Info

Publication number
GB1284446A
GB1284446A GB08212/69A GB1821269A GB1284446A GB 1284446 A GB1284446 A GB 1284446A GB 08212/69 A GB08212/69 A GB 08212/69A GB 1821269 A GB1821269 A GB 1821269A GB 1284446 A GB1284446 A GB 1284446A
Authority
GB
United Kingdom
Prior art keywords
alcohols
purification
formate esters
water
hydrolyse
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
GB08212/69A
Inventor
Anthony Carruthers Harrison
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB08212/69A priority Critical patent/GB1284446A/en
Publication of GB1284446A publication Critical patent/GB1284446A/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
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1284446 Purification of alcohols IMPERIAL CHEMICAL INDUSTRIES Ltd 20 March 1970 [9 April 1969] 18212/69 Heading C2C Alcohols containing formate esters as impurities are purified by heating with water at an elevated temperature, in the liquid phase, using at least sufficient water to hydrolyse the formate esters present, and separating the alcoholic and aqueous phases.
GB08212/69A 1969-04-09 1969-04-09 Purification of alcohols Expired GB1284446A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08212/69A GB1284446A (en) 1969-04-09 1969-04-09 Purification of alcohols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08212/69A GB1284446A (en) 1969-04-09 1969-04-09 Purification of alcohols

Publications (1)

Publication Number Publication Date
GB1284446A true GB1284446A (en) 1972-08-09

Family

ID=10108582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08212/69A Expired GB1284446A (en) 1969-04-09 1969-04-09 Purification of alcohols

Country Status (1)

Country Link
GB (1) GB1284446A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee