CN1970151A - 制备微球体催化剂的方法 - Google Patents

制备微球体催化剂的方法 Download PDF

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Publication number
CN1970151A
CN1970151A CNA2006101598427A CN200610159842A CN1970151A CN 1970151 A CN1970151 A CN 1970151A CN A2006101598427 A CNA2006101598427 A CN A2006101598427A CN 200610159842 A CN200610159842 A CN 200610159842A CN 1970151 A CN1970151 A CN 1970151A
Authority
CN
China
Prior art keywords
catalyst
support particles
salt
hydrazine
microspheroidal
Prior art date
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.)
Pending
Application number
CNA2006101598427A
Other languages
English (en)
Chinese (zh)
Inventor
M·J·巴克尔
P·约翰斯顿
D·默菲
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.)
Johnson Matthey PLC
BP Chemicals Ltd
Original Assignee
Johnson Matthey PLC
BP Chemicals Ltd
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 Johnson Matthey PLC, BP Chemicals Ltd filed Critical Johnson Matthey PLC
Publication of CN1970151A publication Critical patent/CN1970151A/zh
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • 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
    • B01J23/52—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
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/02—Preparation of nitrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
CNA2006101598427A 2002-01-22 2002-12-18 制备微球体催化剂的方法 Pending CN1970151A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0201378.7 2002-01-22
GBGB0201378.7A GB0201378D0 (en) 2002-01-22 2002-01-22 Process

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA028274377A Division CN1615178A (zh) 2002-01-22 2002-12-18 制备微球体催化剂的方法

Publications (1)

Publication Number Publication Date
CN1970151A true CN1970151A (zh) 2007-05-30

Family

ID=9929502

Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2006101598427A Pending CN1970151A (zh) 2002-01-22 2002-12-18 制备微球体催化剂的方法
CNA028274377A Pending CN1615178A (zh) 2002-01-22 2002-12-18 制备微球体催化剂的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA028274377A Pending CN1615178A (zh) 2002-01-22 2002-12-18 制备微球体催化剂的方法

Country Status (10)

Country Link
US (1) US7166557B2 (enExample)
EP (1) EP1467814A1 (enExample)
JP (1) JP2005515064A (enExample)
KR (1) KR20040083481A (enExample)
CN (2) CN1970151A (enExample)
BR (1) BR0215542A (enExample)
CA (1) CA2472365A1 (enExample)
GB (1) GB0201378D0 (enExample)
TW (1) TWI299674B (enExample)
WO (1) WO2003061829A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100125036A1 (en) * 2006-09-19 2010-05-20 Sharma Ramesh K Method and apparatus for continuous catalyst synthesis
US8313773B2 (en) * 2007-06-14 2012-11-20 Board Of Trustees Of The University Of Arkansas Near-infrared responsive carbon nanostructures
CA2843513A1 (en) * 2011-05-17 2012-11-22 Frank Gu Superparamagnetic photocatalytic microparticles
WO2018093915A1 (en) * 2016-11-17 2018-05-24 Lyondellbasell Acetyls, Llc High pore volume alumina supported catalyst for vinyl acetate monomer (vam) process
CN109952151B (zh) 2016-11-17 2022-06-03 利安德巴塞尔乙酰有限责任公司 用于用来产生乙酸乙烯酯单体的增强的催化剂的氧化铝载体的压碎强度和孔隙率
KR102579737B1 (ko) * 2017-07-28 2023-09-18 다우 글로벌 테크놀로지스 엘엘씨 이종 촉매의 제조 방법
EP3825440A1 (de) * 2020-10-28 2021-05-26 Heraeus Deutschland GmbH & Co KG Verfahren zur herstellung eines mit elementarem silber und elementarem ruthenium ausgestatteten partikelförmigen trägermaterials
WO2022113429A1 (ja) * 2020-11-27 2022-06-02 昭和電工株式会社 酢酸ビニル製造用触媒の製造方法及び酢酸ビニルの製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1252662B (enExample) * 1965-06-25
DE1793474C3 (de) * 1968-09-24 1974-05-22 Knapsack Ag, 5033 Huerth-Knapsack Verfahren zur Herstellung von Vinylacetat
DE1808610C3 (de) * 1968-11-13 1975-04-10 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung ungesättigter Ester von Carbonsäuren
BE755804A (fr) * 1969-09-09 1971-03-08 Knapsack Ag Procede de preparation de diacycloxyalcenes
DE3119707A1 (de) * 1981-05-18 1982-12-02 Kraftwerk Union AG, 4330 Mülheim Aktivkohlekatalysator, insbesondere zum zersetzen von hydrazin
US4801573A (en) * 1987-10-23 1989-01-31 501 Den Norske Stats Oljeslenskap A.S. Catalyst for production of hydrocarbons
US5179056A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Production of alkenyl alkanoate catalysts
US5189004A (en) * 1991-11-18 1993-02-23 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate catalyst process
DE4323981C1 (de) * 1993-07-16 1995-03-09 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat
SG47363A1 (en) * 1994-02-22 1998-04-17 Standard Oil Co Ohio Process for the preparation of fluid bed vinyl acetate catalyst
US5466652A (en) * 1994-02-22 1995-11-14 The Standard Oil Co. Process for the preparation of vinyl acetate catalyst
US6395676B2 (en) * 1994-02-22 2002-05-28 The Standard Oil Company Process for the preparation of fluid bed vinyl acetate catalyst
US5665667A (en) * 1994-06-02 1997-09-09 The Standard Oil Company Process for the preparation of vinyl acetate catalyst
DE19914066A1 (de) * 1999-03-27 2000-10-05 Celanese Chem Europe Gmbh Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung
US6534438B1 (en) * 2000-07-26 2003-03-18 Bp Chemicals Limited Catalyst composition

Also Published As

Publication number Publication date
US7166557B2 (en) 2007-01-23
WO2003061829A1 (en) 2003-07-31
GB0201378D0 (en) 2002-03-13
KR20040083481A (ko) 2004-10-02
BR0215542A (pt) 2004-12-28
US20050032638A1 (en) 2005-02-10
CN1615178A (zh) 2005-05-11
CA2472365A1 (en) 2003-07-31
JP2005515064A (ja) 2005-05-26
TW200302753A (en) 2003-08-16
EP1467814A1 (en) 2004-10-20
TWI299674B (en) 2008-08-11

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20070530