IN2006CH00632A - - Google Patents

Info

Publication number
IN2006CH00632A
IN2006CH00632A IN632CH2006A IN2006CH00632A IN 2006CH00632 A IN2006CH00632 A IN 2006CH00632A IN 632CH2006 A IN632CH2006 A IN 632CH2006A IN 2006CH00632 A IN2006CH00632 A IN 2006CH00632A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Juliana G Serafin
Albert Cheng-Yu Liu
Seyed R Seyedmonir
Madan Mohan Bhasin
Hwaili Soo
Erlind M Thorsteinson
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of IN2006CH00632A publication Critical patent/IN2006CH00632A/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
    • B01J23/48—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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • 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
    • B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
    • 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
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J37/0207—Pretreatment of the support
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
IN632CH2006 2003-08-22 2006-02-21 IN2006CH00632A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49745203P 2003-08-22 2003-08-22

Publications (1)

Publication Number Publication Date
IN2006CH00632A true IN2006CH00632A (enExample) 2007-06-22

Family

ID=34272572

Family Applications (1)

Application Number Title Priority Date Filing Date
IN632CH2006 IN2006CH00632A (enExample) 2003-08-22 2006-02-21

Country Status (10)

Country Link
US (2) US20060258532A1 (enExample)
EP (1) EP1658136A1 (enExample)
JP (1) JP4870561B2 (enExample)
CN (1) CN1838991A (enExample)
CA (1) CA2538992C (enExample)
IN (1) IN2006CH00632A (enExample)
RU (1) RU2372342C2 (enExample)
SG (1) SG177010A1 (enExample)
TW (1) TWI352623B (enExample)
WO (1) WO2005023418A1 (enExample)

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CN107790153B (zh) * 2016-08-30 2020-10-27 中国石油化工股份有限公司 一种硅改性的费托合成催化剂及其应用
CN107774259B (zh) * 2016-08-30 2020-09-22 中国石油化工股份有限公司 一种费托合成催化剂及其应用
TWI772322B (zh) * 2016-09-02 2022-08-01 美商陶氏科技投資有限公司 製備環氧化催化劑之方法
CN106947290A (zh) * 2017-03-31 2017-07-14 合肥悦兰信息技术有限公司 彩色二氧化硅粉体材料的制备方法
US20190022628A1 (en) * 2017-07-24 2019-01-24 Scientific Design Company, Inc. Post impregnation heat treatment for silver-based epoxidation catalysts
CN112439399B (zh) * 2019-08-29 2023-05-09 中国石油化工股份有限公司 一种α-氧化铝载体及制备方法和银催化剂与应用
CN114425373B (zh) * 2020-09-25 2023-09-08 中国石油化工股份有限公司 一种α-氧化铝载体及制备方法和银催化剂与应用
CN117654481A (zh) * 2022-08-24 2024-03-08 中国石油化工股份有限公司 一种银催化剂用α-氧化铝载体及制备方法和银催化剂与应用
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Also Published As

Publication number Publication date
JP2007503305A (ja) 2007-02-22
RU2372342C2 (ru) 2009-11-10
US20060258532A1 (en) 2006-11-16
CA2538992A1 (en) 2005-03-17
TWI352623B (en) 2011-11-21
US20110082029A1 (en) 2011-04-07
WO2005023418A1 (en) 2005-03-17
CA2538992C (en) 2013-02-19
SG177010A1 (en) 2012-01-30
CN1838991A (zh) 2006-09-27
TW200510063A (en) 2005-03-16
EP1658136A1 (en) 2006-05-24
RU2006109006A (ru) 2006-07-27
JP4870561B2 (ja) 2012-02-08

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