BE723953A - - Google Patents

Info

Publication number
BE723953A
BE723953A BE723953DA BE723953A BE 723953 A BE723953 A BE 723953A BE 723953D A BE723953D A BE 723953DA BE 723953 A BE723953 A BE 723953A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE723953A publication Critical patent/BE723953A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation 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
    • C07C2/64Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66Catalytic processes
    • C07C2/68Catalytic processes with halides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06Halogens; Compounds thereof
    • C07C2527/125Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • C07C2527/126Aluminium chloride
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE723953D 1967-11-16 1968-11-14 BE723953A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52207/67A GB1175989A (en) 1967-11-16 1967-11-16 Process for the Production of 1:2:4:5 Tetra-Alkyl Benzenes.

Publications (1)

Publication Number Publication Date
BE723953A true BE723953A (xx) 1969-05-14

Family

ID=10463038

Family Applications (1)

Application Number Title Priority Date Filing Date
BE723953D BE723953A (xx) 1967-11-16 1968-11-14

Country Status (6)

Country Link
US (1) US3578722A (xx)
BE (1) BE723953A (xx)
DE (1) DE1808141A1 (xx)
FR (1) FR1591863A (xx)
GB (1) GB1175989A (xx)
NL (1) NL6814786A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740419A (en) * 1980-08-22 1982-03-06 Mitsui Petrochem Ind Ltd Preparation of cumene

Also Published As

Publication number Publication date
US3578722A (en) 1971-05-11
GB1175989A (en) 1970-01-01
FR1591863A (xx) 1970-05-04
NL6814786A (xx) 1969-05-20
DE1808141A1 (de) 1969-06-26

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