GB2164935B - A process for the separation of mixtures of methyl esters of meta and para cresol - Google Patents

A process for the separation of mixtures of methyl esters of meta and para cresol

Info

Publication number
GB2164935B
GB2164935B GB8424594A GB8424594A GB2164935B GB 2164935 B GB2164935 B GB 2164935B GB 8424594 A GB8424594 A GB 8424594A GB 8424594 A GB8424594 A GB 8424594A GB 2164935 B GB2164935 B GB 2164935B
Authority
GB
United Kingdom
Prior art keywords
meta
mixtures
separation
methyl esters
para cresol
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
GB8424594A
Other versions
GB2164935A (en
GB8424594D0 (en
Inventor
James Peter Millington
Andrew Robert Jones
John Alan Hughes
John Edward Trotman
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.)
Electricity Council
Original Assignee
Electricity Council
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 Electricity Council filed Critical Electricity Council
Priority to GB8424594A priority Critical patent/GB2164935B/en
Publication of GB8424594D0 publication Critical patent/GB8424594D0/en
Publication of GB2164935A publication Critical patent/GB2164935A/en
Application granted granted Critical
Publication of GB2164935B publication Critical patent/GB2164935B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/21—Manganese oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/44—Separation; Purification; Stabilisation; Use of additives by treatments giving rise to a chemical modification
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
GB8424594A 1984-09-28 1984-09-28 A process for the separation of mixtures of methyl esters of meta and para cresol Expired GB2164935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8424594A GB2164935B (en) 1984-09-28 1984-09-28 A process for the separation of mixtures of methyl esters of meta and para cresol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8424594A GB2164935B (en) 1984-09-28 1984-09-28 A process for the separation of mixtures of methyl esters of meta and para cresol

Publications (3)

Publication Number Publication Date
GB8424594D0 GB8424594D0 (en) 1984-11-07
GB2164935A GB2164935A (en) 1986-04-03
GB2164935B true GB2164935B (en) 1988-02-10

Family

ID=10567425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8424594A Expired GB2164935B (en) 1984-09-28 1984-09-28 A process for the separation of mixtures of methyl esters of meta and para cresol

Country Status (1)

Country Link
GB (1) GB2164935B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1098374C (en) * 1999-08-25 2003-01-08 福建师范大学 Process for synthesizing o-, meta-, or p-methoxylbenzaldehyde by electrolysis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926903B1 (en) * 1970-12-28 1974-07-12
AR207228A1 (en) * 1973-08-01 1976-09-22 Oxy Metal Industries Corp A METHOD OF PRODUCING P-SUBSTITUTE BENZALDEHYDE

Also Published As

Publication number Publication date
GB2164935A (en) 1986-04-03
GB8424594D0 (en) 1984-11-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950928