GB1126318A - A process for preparing detergent alkylate - Google Patents

A process for preparing detergent alkylate

Info

Publication number
GB1126318A
GB1126318A GB17517/67A GB1751767A GB1126318A GB 1126318 A GB1126318 A GB 1126318A GB 17517/67 A GB17517/67 A GB 17517/67A GB 1751767 A GB1751767 A GB 1751767A GB 1126318 A GB1126318 A GB 1126318A
Authority
GB
United Kingdom
Prior art keywords
olefin
detergent alkylate
april
preparing detergent
straight
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
GB17517/67A
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 Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Publication of GB1126318A publication Critical patent/GB1126318A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/70—Catalytic processes with acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1206—Hydrogen fluoride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

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

Abstract

1,126,318. Detergent alkylate. MITSUBISHI PETROCHEMICAL CO. Ltd. 17 April, 1967 [18 April, 1966], No. 17517/67. Heading C5E. Detergent alkylate is produced by alkylating benzene with a straight-chain olefin or a mixture of predominantly straight-chain olefins (preferably C 8-18 ) at 10-70‹ C. in the presence of HF, the molar ratio of HF to olefin(s) being in the range 1 : 1-7 : 1. The process results in higher proportions of terminal phenylalkanes than processes using higher HF : olefin ratio, said proportion increasing as the HF : olefin ratio decreases.
GB17517/67A 1966-04-18 1967-04-17 A process for preparing detergent alkylate Expired GB1126318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2416566 1966-04-18

Publications (1)

Publication Number Publication Date
GB1126318A true GB1126318A (en) 1968-09-05

Family

ID=12130718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17517/67A Expired GB1126318A (en) 1966-04-18 1967-04-17 A process for preparing detergent alkylate

Country Status (2)

Country Link
DE (1) DE1618681A1 (en)
GB (1) GB1126318A (en)

Also Published As

Publication number Publication date
DE1618681A1 (en) 1970-12-23

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