TR200100751T2 - Geliştirilmiş katalitik özelliklere sahip bir katalizörün hazırlanması için bir işlem - Google Patents

Geliştirilmiş katalitik özelliklere sahip bir katalizörün hazırlanması için bir işlem

Info

Publication number
TR200100751T2
TR200100751T2 TR2001/00751T TR200100751T TR200100751T2 TR 200100751 T2 TR200100751 T2 TR 200100751T2 TR 2001/00751 T TR2001/00751 T TR 2001/00751T TR 200100751 T TR200100751 T TR 200100751T TR 200100751 T2 TR200100751 T2 TR 200100751T2
Authority
TR
Turkey
Prior art keywords
carrier
catalyst
preparation
catalytic properties
improved catalytic
Prior art date
Application number
TR2001/00751T
Other languages
English (en)
Inventor
Robert Lockemeyer John
Original Assignee
Shell Internationale Research Maatschappij B.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22278557&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR200100751(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Internationale Research Maatschappij B.V. filed Critical Shell Internationale Research Maatschappij B.V.
Publication of TR200100751T2 publication Critical patent/TR200100751T2/tr

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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/66—Silver or gold
    • 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
    • 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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J37/0201—Impregnation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
    • B01J37/06—Washing
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Bu bulus, bir veya daha fazla katalitik olarak reaktif metalin bir tasiyici üzerine çökeltilmesi için bir isleme iliskindir; bahsedilen islem, bir tasiyicinin seçilmesini ve bir veya daha fazla katalitik olarak reaktif metalin katalitik olarak etkili bir miktarinin, tasiyici üzerine çökeltilmesini içerir; çökeltme, tasiyicinin, hidrojen iyonu aktivitesi azaltilmis olan bir emdirme çözeltisine daldirilmasiyla gerçeklestirilir. Örneklerde, gümüs ve bir promotor, tetraetilamonyum hidroksit mevcudiyetinde bir alüminyum oksit tasiyici üzerine çökeltilir; katalizörler, etilen oksidin hazirlanmasi için kullanilir.
TR2001/00751T 1998-09-14 1999-09-09 Geliştirilmiş katalitik özelliklere sahip bir katalizörün hazırlanması için bir işlem TR200100751T2 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10019598P 1998-09-14 1998-09-14

Publications (1)

Publication Number Publication Date
TR200100751T2 true TR200100751T2 (tr) 2001-09-21

Family

ID=22278557

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2001/00751T TR200100751T2 (tr) 1998-09-14 1999-09-09 Geliştirilmiş katalitik özelliklere sahip bir katalizörün hazırlanması için bir işlem

Country Status (20)

Country Link
US (1) US6656874B2 (tr)
EP (1) EP1115486B1 (tr)
JP (1) JP4518673B2 (tr)
KR (1) KR100572967B1 (tr)
CN (1) CN1145526C (tr)
AT (1) ATE391552T1 (tr)
AU (1) AU757495B2 (tr)
BR (1) BR9913599A (tr)
CA (1) CA2343784C (tr)
DE (1) DE69938503T2 (tr)
ES (1) ES2301248T3 (tr)
GC (1) GC0000067A (tr)
ID (1) ID29419A (tr)
MX (1) MX259780B (tr)
MY (1) MY121431A (tr)
RU (1) RU2234370C2 (tr)
TR (1) TR200100751T2 (tr)
TW (1) TWI224027B (tr)
WO (1) WO2000015334A1 (tr)
ZA (1) ZA200101903B (tr)

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Also Published As

Publication number Publication date
KR100572967B1 (ko) 2006-04-24
CN1317991A (zh) 2001-10-17
US20020010094A1 (en) 2002-01-24
EP1115486A1 (en) 2001-07-18
JP4518673B2 (ja) 2010-08-04
CA2343784A1 (en) 2000-03-23
DE69938503D1 (de) 2008-05-21
ID29419A (id) 2001-08-30
WO2000015334A1 (en) 2000-03-23
MXPA01002586A (es) 2001-08-01
KR20010079797A (ko) 2001-08-22
ATE391552T1 (de) 2008-04-15
CN1145526C (zh) 2004-04-14
ES2301248T3 (es) 2008-06-16
US6656874B2 (en) 2003-12-02
MX259780B (en) 2008-08-20
BR9913599A (pt) 2001-05-22
RU2234370C2 (ru) 2004-08-20
AU757495B2 (en) 2003-02-20
DE69938503T2 (de) 2009-06-10
GC0000067A (en) 2004-06-30
TWI224027B (en) 2004-11-21
MY121431A (en) 2006-01-28
CA2343784C (en) 2007-11-13
JP2002524246A (ja) 2002-08-06
ZA200101903B (en) 2002-09-23
AU6081499A (en) 2000-04-03
EP1115486B1 (en) 2008-04-09

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