NL166411C - PROCESS FOR PREPARING SULFIDATED PLATINATE ON CARBON CATALYSTS. - Google Patents

PROCESS FOR PREPARING SULFIDATED PLATINATE ON CARBON CATALYSTS.

Info

Publication number
NL166411C
NL166411C NL7502950.A NL7502950A NL166411C NL 166411 C NL166411 C NL 166411C NL 7502950 A NL7502950 A NL 7502950A NL 166411 C NL166411 C NL 166411C
Authority
NL
Netherlands
Prior art keywords
sulfidated
platinate
preparing
carbon catalysts
catalysts
Prior art date
Application number
NL7502950.A
Other languages
Dutch (nl)
Other versions
NL166411B (en
NL7502950A (en
Original Assignee
Ruhrchemie 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
Application filed by Ruhrchemie Ag filed Critical Ruhrchemie Ag
Publication of NL7502950A publication Critical patent/NL7502950A/en
Publication of NL166411B publication Critical patent/NL166411B/en
Application granted granted Critical
Publication of NL166411C publication Critical patent/NL166411C/en

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
    • B01J23/42—Platinum
    • 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
    • B01J37/20—Sulfiding
    • 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
    • C07C209/365—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 by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL7502950.A 1975-01-28 1975-03-12 PROCESS FOR PREPARING SULFIDATED PLATINATE ON CARBON CATALYSTS. NL166411C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752503261 DE2503261C2 (en) 1975-01-28 1975-01-28 PROCESS FOR SULFIDATION OF PLATINUM-ON-CARBON CATALYSTS

Publications (3)

Publication Number Publication Date
NL7502950A NL7502950A (en) 1976-07-30
NL166411B NL166411B (en) 1981-03-16
NL166411C true NL166411C (en) 1981-08-17

Family

ID=5937421

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7502950.A NL166411C (en) 1975-01-28 1975-03-12 PROCESS FOR PREPARING SULFIDATED PLATINATE ON CARBON CATALYSTS.

Country Status (6)

Country Link
BE (1) BE837784A (en)
DE (1) DE2503261C2 (en)
FR (1) FR2299080A1 (en)
GB (1) GB1478446A (en)
IT (1) IT1053464B (en)
NL (1) NL166411C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7964695B2 (en) 2005-03-28 2011-06-21 Albemarle Corporation Chain extenders
US8076518B2 (en) 2005-03-28 2011-12-13 Albemarle Corporation Chain extenders
EP1868987A1 (en) 2005-03-28 2007-12-26 Albemarle Corporation Diimines and secondary diamines
KR20090098961A (en) 2007-01-10 2009-09-18 알베마를 코포레이션 Formulations for reaction injection molding and for spray systems

Also Published As

Publication number Publication date
GB1478446A (en) 1977-06-29
BE837784A (en) 1976-07-22
FR2299080A1 (en) 1976-08-27
DE2503261C2 (en) 1976-12-30
NL166411B (en) 1981-03-16
IT1053464B (en) 1981-08-31
DE2503261B1 (en) 1976-05-20
FR2299080B1 (en) 1981-08-21
NL7502950A (en) 1976-07-30

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee