FR2180652A1 - - Google Patents

Info

Publication number
FR2180652A1
FR2180652A1 FR7303246A FR7303246A FR2180652A1 FR 2180652 A1 FR2180652 A1 FR 2180652A1 FR 7303246 A FR7303246 A FR 7303246A FR 7303246 A FR7303246 A FR 7303246A FR 2180652 A1 FR2180652 A1 FR 2180652A1
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.)
Granted
Application number
FR7303246A
Other versions
FR2180652B1 (fr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2180652A1 publication Critical patent/FR2180652A1/fr
Application granted granted Critical
Publication of FR2180652B1 publication Critical patent/FR2180652B1/fr
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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/506—Method of making inorganic composition utilizing organic compound, except formic, acetic, or oxalic acid or salt thereof
    • Y10S502/509—Nitrogen containing organic compound
    • Y10S502/51—Also containing hydroxyl bonded to carbon, e.g. carboxylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7303246A 1972-04-21 1973-01-30 Expired FR2180652B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00246424A US3838070A (en) 1972-04-21 1972-04-21 Stabilization of iron catalysts

Publications (2)

Publication Number Publication Date
FR2180652A1 true FR2180652A1 (fr) 1973-11-30
FR2180652B1 FR2180652B1 (fr) 1980-08-08

Family

ID=22930620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7303246A Expired FR2180652B1 (fr) 1972-04-21 1973-01-30

Country Status (9)

Country Link
US (1) US3838070A (fr)
JP (1) JPS4921395A (fr)
BE (1) BE794578A (fr)
CA (1) CA995205A (fr)
DE (1) DE2304269C3 (fr)
FR (1) FR2180652B1 (fr)
GB (1) GB1382951A (fr)
IT (1) IT978437B (fr)
NL (1) NL7301391A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186885A3 (en) * 1984-12-29 1986-12-10 Henkel Kommanditgesellschaft Auf Aktien Process for the activation and stabilization of catalyst masses
WO1995011080A1 (fr) * 1993-10-18 1995-04-27 Imperial Chemical Industries Plc Procede catalytique

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708913A (en) * 1981-02-02 1987-11-24 Alloy Surfaces Company, Inc. Pyrophoric process and product
US6133194A (en) * 1997-04-21 2000-10-17 Rhodia Rare Earths Inc. Cerium oxides, zirconium oxides, Ce/Zr mixed oxides and Ce/Zr solid solutions having improved thermal stability and oxygen storage capacity
EP2162213A1 (fr) * 2007-06-18 2010-03-17 Johnson Matthey PLC Composés stables à l'eau, catalyseurs et réactions catalysées
PA8785001A1 (es) * 2007-06-18 2008-06-17 Johnson Matthey Plc Compuestos estables en agua, catalizadores y reacciones catalizadas novedosos
CN103492076B (zh) * 2010-08-13 2016-05-11 国际壳牌研究有限公司 恢复废加氢催化剂的活性的方法、具有恢复的催化活性的废加氢催化剂和加氢处理方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186885A3 (en) * 1984-12-29 1986-12-10 Henkel Kommanditgesellschaft Auf Aktien Process for the activation and stabilization of catalyst masses
US4808562A (en) * 1984-12-29 1989-02-28 Henkel Kommanditgesellschaft Auf Aktien Process for activating and stabilizing catalyst compositions
WO1995011080A1 (fr) * 1993-10-18 1995-04-27 Imperial Chemical Industries Plc Procede catalytique
US5859070A (en) * 1993-10-18 1999-01-12 Imperial Chemical Industries, Plc Catalytic process

Also Published As

Publication number Publication date
GB1382951A (en) 1975-02-05
NL7301391A (fr) 1973-10-23
DE2304269C3 (de) 1982-04-22
DE2304269A1 (de) 1973-11-08
FR2180652B1 (fr) 1980-08-08
IT978437B (it) 1974-09-20
DE2304269B2 (de) 1981-04-16
CA995205A (en) 1976-08-17
US3838070A (en) 1974-09-24
JPS4921395A (fr) 1974-02-25
BE794578A (fr) 1973-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse