ES406673A2 - Procedimiento para la obtencion de catalizadores de deshi- drogenacion. - Google Patents

Procedimiento para la obtencion de catalizadores de deshi- drogenacion.

Info

Publication number
ES406673A2
ES406673A2 ES406673A ES406673A ES406673A2 ES 406673 A2 ES406673 A2 ES 406673A2 ES 406673 A ES406673 A ES 406673A ES 406673 A ES406673 A ES 406673A ES 406673 A2 ES406673 A2 ES 406673A2
Authority
ES
Spain
Prior art keywords
translation
procedure
machine
legally binding
*** translate
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
ES406673A
Other languages
English (en)
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/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES406673A2 publication Critical patent/ES406673A2/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06Preparation 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
    • C07C37/07Preparation 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
    • 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
    • B01J27/02Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053Sulfates
    • B01J27/055Sulfates with alkali metals, copper, gold or silver
    • 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
    • B01J27/20Carbon compounds
    • B01J27/232Carbonates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/06Preparation 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)
ES406673A 1971-09-15 1972-09-14 Procedimiento para la obtencion de catalizadores de deshi- drogenacion. Expired ES406673A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146052 DE2146052C3 (de) 1971-09-15 Verfahren zur Herstellung eines Katalysators für die Synthese von Hydroxydiphenyl

Publications (1)

Publication Number Publication Date
ES406673A2 true ES406673A2 (es) 1977-07-01

Family

ID=5819598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406673A Expired ES406673A2 (es) 1971-09-15 1972-09-14 Procedimiento para la obtencion de catalizadores de deshi- drogenacion.

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025550A (es) * 1973-07-07 1975-03-18
CN102399135A (zh) * 2010-09-09 2012-04-04 东营远大化工有限公司 一种邻苯基苯酚的制备和分离精制方法

Also Published As

Publication number Publication date
JPS5437109B2 (es) 1979-11-13
ZA726295B (en) 1973-06-27
FR2153060B2 (es) 1976-08-13
DE2146052A1 (de) 1973-03-29
CA984413A (en) 1976-02-24
DE2146052B2 (de) 1976-03-18
NL7212364A (es) 1973-03-19
CH574763A5 (es) 1976-04-30
AU4660672A (en) 1974-03-21
AU470366B2 (en) 1976-03-11
BE788864R (fr) 1973-03-15
JPS4838294A (es) 1973-06-05
FR2153060A2 (en) 1973-04-27

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170704