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GB1453966A - Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein - Google Patents

Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein

Info

Publication number
GB1453966A
GB1453966A GB5320573A GB5320573A GB1453966A GB 1453966 A GB1453966 A GB 1453966A GB 5320573 A GB5320573 A GB 5320573A GB 5320573 A GB5320573 A GB 5320573A GB 1453966 A GB1453966 A GB 1453966A
Authority
GB
United Kingdom
Prior art keywords
catalyst
aromatic compounds
catalytic hydrogenation
nitro aromatic
khimiche
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
GB5320573A
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.)
OTDEL I KHIM FIZ AKADEMII NAUK
UFIM VNII KHIM SREDSTV ZASCHIT
Original Assignee
OTDEL I KHIM FIZ AKADEMII NAUK
UFIM VNII KHIM SREDSTV ZASCHIT
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 OTDEL I KHIM FIZ AKADEMII NAUK, UFIM VNII KHIM SREDSTV ZASCHIT filed Critical OTDEL I KHIM FIZ AKADEMII NAUK
Priority to GB5320573A priority Critical patent/GB1453966A/en
Publication of GB1453966A publication Critical patent/GB1453966A/en
Expired legal-status Critical Current

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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/468—Iridium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst

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)
  • Catalysts (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

1453966 Hydrogenation catalysts OTDELENIE ORDENA LENINA INST KHIMICHE FIZIKI AKAD NAUK SSSR and UFIM FILIAL VSESOJUZ N I INST KHIMICHE SREDSTV ZASCHITY RASTENY 16 Nov 1973 53205/73 Heading B1E [Also in Division C2] Catalysts comprise 0.5-20 wt % Ir and 0.002- 0.45 wt % B and a carrier which is inert to nitroaromatic compounds. The carrier may be activated carbon or alumina.
GB5320573A 1973-11-16 1973-11-16 Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein Expired GB1453966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5320573A GB1453966A (en) 1973-11-16 1973-11-16 Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5320573A GB1453966A (en) 1973-11-16 1973-11-16 Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein

Publications (1)

Publication Number Publication Date
GB1453966A true GB1453966A (en) 1976-10-27

Family

ID=10466989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5320573A Expired GB1453966A (en) 1973-11-16 1973-11-16 Method for the catalytic hydrogenation of nitro aromatic compounds and a catalyst for use therein

Country Status (1)

Country Link
GB (1) GB1453966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0820808A1 (en) * 1996-07-23 1998-01-28 Degussa Aktiengesellschaft Multi-metallic catalyst and method for producing substituted aromatic amines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0820808A1 (en) * 1996-07-23 1998-01-28 Degussa Aktiengesellschaft Multi-metallic catalyst and method for producing substituted aromatic amines
US6316381B1 (en) 1996-07-23 2001-11-13 Degussa Ag Multimetallic catalyst and process for preparing substituted aromatic amines

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee