GB1186494A - Process for Removing Thiophene from Benzene - Google Patents

Process for Removing Thiophene from Benzene

Info

Publication number
GB1186494A
GB1186494A GB194269A GB194269A GB1186494A GB 1186494 A GB1186494 A GB 1186494A GB 194269 A GB194269 A GB 194269A GB 194269 A GB194269 A GB 194269A GB 1186494 A GB1186494 A GB 1186494A
Authority
GB
United Kingdom
Prior art keywords
benzene
thiophene
removing thiophene
speichim
oxymethylene
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
GB194269A
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.)
Societe pour lEquipement des Industries Chimiques SA
Original Assignee
Societe pour lEquipement des Industries Chimiques SA
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 Societe pour lEquipement des Industries Chimiques SA filed Critical Societe pour lEquipement des Industries Chimiques SA
Publication of GB1186494A publication Critical patent/GB1186494A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14875—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB194269A 1968-04-24 1969-01-13 Process for Removing Thiophene from Benzene Expired GB1186494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR149232 1968-04-24

Publications (1)

Publication Number Publication Date
GB1186494A true GB1186494A (en) 1970-04-02

Family

ID=8649340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB194269A Expired GB1186494A (en) 1968-04-24 1969-01-13 Process for Removing Thiophene from Benzene

Country Status (3)

Country Link
BE (1) BE726314A (fi)
FR (1) FR1572410A (fi)
GB (1) GB1186494A (fi)

Also Published As

Publication number Publication date
BE726314A (fi) 1969-05-29
FR1572410A (fi) 1969-06-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees