AU4660672A - Process for the mnaufacture of a catalyst for the synthesis of hydroxydiphenyl - Google Patents

Process for the mnaufacture of a catalyst for the synthesis of hydroxydiphenyl

Info

Publication number
AU4660672A
AU4660672A AU46606/72A AU4660672A AU4660672A AU 4660672 A AU4660672 A AU 4660672A AU 46606/72 A AU46606/72 A AU 46606/72A AU 4660672 A AU4660672 A AU 4660672A AU 4660672 A AU4660672 A AU 4660672A
Authority
AU
Australia
Prior art keywords
mnaufacture
hydroxydiphenyl
synthesis
catalyst
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
AU46606/72A
Other versions
AU470366B2 (en
Inventor
Oskar Beissel 2. Hans Helmut Schwarz 3. Horst Roller I.
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.)
Bayer AG
Original Assignee
Bayer AG
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 DE19712146052 external-priority patent/DE2146052C3/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of AU4660672A publication Critical patent/AU4660672A/en
Application granted granted Critical
Publication of AU470366B2 publication Critical patent/AU470366B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
    • C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • B01J27/055—Sulfates with alkali metals, copper, gold or silver
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation

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)
  • Catalysts (AREA)
AU46606/72A 1971-09-15 1972-09-13 Process for the mnaufacture of a catalyst for the synthesis of hydroxydiphenyl Expired AU470366B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712146052 DE2146052C3 (en) 1971-09-15 Process for the preparation of a catalyst for the synthesis of hydroxydiphenyl
DEDE82146 1971-09-16

Publications (2)

Publication Number Publication Date
AU4660672A true AU4660672A (en) 1974-03-21
AU470366B2 AU470366B2 (en) 1976-03-11

Family

ID=5819598

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46606/72A Expired AU470366B2 (en) 1971-09-15 1972-09-13 Process for the mnaufacture of a catalyst for the synthesis of hydroxydiphenyl

Country Status (9)

Country Link
JP (1) JPS5437109B2 (en)
AU (1) AU470366B2 (en)
BE (1) BE788864R (en)
CA (1) CA984413A (en)
CH (1) CH574763A5 (en)
ES (1) ES406673A2 (en)
FR (1) FR2153060A2 (en)
NL (1) NL7212364A (en)
ZA (1) ZA726295B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025550A (en) * 1973-07-07 1975-03-18
CN102399135A (en) * 2010-09-09 2012-04-04 东营远大化工有限公司 O-phenylphenol preparation and separating and refining method

Also Published As

Publication number Publication date
CA984413A (en) 1976-02-24
BE788864R (en) 1973-03-15
FR2153060B2 (en) 1976-08-13
ES406673A2 (en) 1977-07-01
CH574763A5 (en) 1976-04-30
ZA726295B (en) 1973-06-27
NL7212364A (en) 1973-03-19
DE2146052B2 (en) 1976-03-18
AU470366B2 (en) 1976-03-11
FR2153060A2 (en) 1973-04-27
JPS4838294A (en) 1973-06-05
DE2146052A1 (en) 1973-03-29
JPS5437109B2 (en) 1979-11-13

Similar Documents

Publication Publication Date Title
CA962654A (en) Process for the preparation of a ziegler-natta type catalyst
CA967934A (en) Catalyst preparation process
CA978927A (en) Process for the preparation of a hydrogenation catalyst
YU36103B (en) Process for the preparation of a silver catalyst
ZA748022B (en) A process for the conversion of hydrocarbons
CA976144A (en) Process for preparing hydrocarbon conversion catalyst
CA1036178A (en) Process for the conversion of hydrocarbons
CA920569A (en) Process for the preparation of a catalyst
CA952538A (en) Process for the manufacture of highly-purified 2-hydrozydiphenyl using a new catalyst
CA969496A (en) Catalytic reforming process
AU470366B2 (en) Process for the mnaufacture of a catalyst for the synthesis of hydroxydiphenyl
CA996578A (en) Catalytic process for the preparation of acrolein
CA976143A (en) Process for producing oxidation catalysts
ZA716765B (en) Process for the manufacture of a catalyst for the synthesis of hydroxydiphenyl
CA1012956A (en) Process for the preparation of a catalyst
CA873861A (en) Process for the activation of a catalyst
CA923485A (en) Process for the preparation of a catalyst suitable for the conversion of hydrocarbons
CA888706A (en) Process for the preparation of a hydroconversion catalyst
CA923484A (en) Process for the preparation of a catalyst suitable for the conversion of hydrocarbons
CA870589A (en) Process for the manufacture of a palladium catalyst
CA871690A (en) Process for the production of a reforming catalyst
CA832471A (en) Process for the synthesis of olefin oxides
ZA71479B (en) Process for the preparation of a zieglernatta type catalyst
AU453382B2 (en) Process for the preparation of a ziegler-natta type catalyst
CA918173A (en) Process for urea synthesis