FR2023994A1 - - Google Patents

Info

Publication number
FR2023994A1
FR2023994A1 FR6940414A FR6940414A FR2023994A1 FR 2023994 A1 FR2023994 A1 FR 2023994A1 FR 6940414 A FR6940414 A FR 6940414A FR 6940414 A FR6940414 A FR 6940414A FR 2023994 A1 FR2023994 A1 FR 2023994A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6940414A
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of FR2023994A1 publication Critical patent/FR2023994A1/fr
Withdrawn legal-status Critical Current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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6940414A 1968-11-23 1969-11-24 Withdrawn FR2023994A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6816777A NL6816777A (fr) 1968-11-23 1968-11-23

Publications (1)

Publication Number Publication Date
FR2023994A1 true FR2023994A1 (fr) 1970-08-21

Family

ID=19805240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6940414A Withdrawn FR2023994A1 (fr) 1968-11-23 1969-11-24

Country Status (10)

Country Link
JP (2) JPS5541145B1 (fr)
AT (1) AT300737B (fr)
BE (1) BE742099A (fr)
CH (1) CH551800A (fr)
DE (1) DE1958952C3 (fr)
ES (1) ES373855A1 (fr)
FR (1) FR2023994A1 (fr)
GB (1) GB1282138A (fr)
NL (1) NL6816777A (fr)
SE (1) SE370332B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490219A (en) * 1982-10-07 1984-12-25 International Business Machines Corporation Method of manufacture employing electrochemically dispersed platinum catalysts deposited on a substrate
SE8400426L (sv) * 1984-01-30 1985-07-31 Eka Ab Sett att framstella fina partiklar med en ytbeleggning av metall eller metallforening, serskilt ett katalytiskt aktivt emne
SE8402916L (sv) * 1984-01-30 1985-07-31 Eka Ab Katalytisk avgasrenare och sett att framstella denna
BR8504994A (pt) * 1984-01-30 1986-01-21 Eka Ab Carga ou um suporte para substancias cataliticamente ativas,um processo para produzir a referida carga ou suporte,um catalizador produzido a partir do referido suporte,e o uso do referido catalisador
NL8402096A (nl) * 1984-07-02 1986-02-03 Unilever Nv Hydrogeneringskatalysatoren.
GB8620982D0 (en) * 1986-08-29 1986-10-08 Shell Int Research Catalyst preparation
US7381683B1 (en) 2004-10-28 2008-06-03 Nanostellar, Inc. Method of producing multi-component catalysts
US7381682B1 (en) 2004-10-28 2008-06-03 Nanostellar, Inc. Method for producing heterogeneous catalysts containing metal nanoparticles

Also Published As

Publication number Publication date
SE370332B (fr) 1974-10-14
DE1958952B2 (de) 1979-01-25
NL6816777A (fr) 1970-05-26
JPS5541145B1 (fr) 1980-10-22
AT300737B (de) 1972-08-10
DE1958952C3 (de) 1979-09-20
JPS54155189A (en) 1979-12-06
ES373855A1 (es) 1972-02-16
CH551800A (de) 1974-07-31
GB1282138A (en) 1972-07-19
DE1958952A1 (de) 1970-09-10
BE742099A (fr) 1970-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse