NL7011949A - - Google Patents

Info

Publication number
NL7011949A
NL7011949A NL7011949A NL7011949A NL7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A
Authority
NL
Netherlands
Application number
NL7011949A
Other versions
NL141166B (nl
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
Priority claimed from JP44063852A external-priority patent/JPS5016352B1/ja
Priority claimed from JP44066502A external-priority patent/JPS5022023B1/ja
Application filed filed Critical
Publication of NL7011949A publication Critical patent/NL7011949A/xx
Publication of NL141166B publication Critical patent/NL141166B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/14—Silica and magnesia
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
    • C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
    • C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
    • C07C4/18—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL707011949A 1969-08-14 1970-08-13 Werkwijze voor het bereiden van benzeen, tolueen en polymethylbenzenen. NL141166B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP44063852A JPS5016352B1 (enExample) 1969-08-14 1969-08-14
JP44066502A JPS5022023B1 (enExample) 1969-08-25 1969-08-25

Publications (2)

Publication Number Publication Date
NL7011949A true NL7011949A (enExample) 1971-02-16
NL141166B NL141166B (nl) 1974-02-15

Family

ID=26404985

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707011949A NL141166B (nl) 1969-08-14 1970-08-13 Werkwijze voor het bereiden van benzeen, tolueen en polymethylbenzenen.

Country Status (4)

Country Link
DE (1) DE2040556C3 (enExample)
FR (1) FR2058263B1 (enExample)
GB (1) GB1302454A (enExample)
NL (1) NL141166B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172609B (en) * 1985-03-22 1988-06-29 Coal Ind Improvements in hydrocarbon processing
WO2020068888A2 (en) * 2018-09-27 2020-04-02 Chevron Phillips Chemical Company Lp Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems

Also Published As

Publication number Publication date
DE2040556A1 (de) 1971-03-04
NL141166B (nl) 1974-02-15
FR2058263A1 (enExample) 1971-05-28
DE2040556C3 (de) 1973-08-23
FR2058263B1 (enExample) 1973-01-12
DE2040556B2 (de) 1973-01-18
GB1302454A (enExample) 1973-01-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ASAHI