RO69178A - Catalizator de hidrogenare a hidrocarburilor aromatice - Google Patents

Catalizator de hidrogenare a hidrocarburilor aromatice

Info

Publication number
RO69178A
RO69178A RO7582619A RO8261975A RO69178A RO 69178 A RO69178 A RO 69178A RO 7582619 A RO7582619 A RO 7582619A RO 8261975 A RO8261975 A RO 8261975A RO 69178 A RO69178 A RO 69178A
Authority
RO
Romania
Prior art keywords
hydrrogenic
catalyst
aromatic hydrocarbons
hydrocarbons
aromatic
Prior art date
Application number
RO7582619A
Other languages
English (en)
French (fr)
Inventor
Hermann Thelen
Kurt Halcour
Wulf Schwerdtel
Wolfgang Swodenk
Original Assignee
Bayer Ag,De
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 Bayer Ag,De filed Critical Bayer Ag,De
Publication of RO69178A publication Critical patent/RO69178A/ro

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
RO7582619A 1974-06-25 1975-06-23 Catalizator de hidrogenare a hidrocarburilor aromatice RO69178A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2430478A DE2430478A1 (de) 1974-06-25 1974-06-25 Verfahren zur herstellung von cycloaliphatischen kohlenwasserstoffen

Publications (1)

Publication Number Publication Date
RO69178A true RO69178A (ro) 1980-08-15

Family

ID=5918910

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7582619A RO69178A (ro) 1974-06-25 1975-06-23 Catalizator de hidrogenare a hidrocarburilor aromatice

Country Status (10)

Country Link
JP (1) JPS5134126A (ro)
BE (1) BE830568A (ro)
CS (1) CS187482B2 (ro)
DE (1) DE2430478A1 (ro)
FR (1) FR2276280A1 (ro)
GB (1) GB1465258A (ro)
HU (1) HU172326B (ro)
NL (1) NL7507461A (ro)
PL (1) PL99226B1 (ro)
RO (1) RO69178A (ro)

Also Published As

Publication number Publication date
HU172326B (hu) 1978-08-28
BE830568A (fr) 1975-12-24
FR2276280A1 (fr) 1976-01-23
JPS5134126A (ro) 1976-03-23
GB1465258A (en) 1977-02-23
PL99226B1 (pl) 1978-06-30
DE2430478A1 (de) 1976-01-15
CS187482B2 (en) 1979-01-31
NL7507461A (nl) 1975-12-30

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