BRPI0500609A - processos para preparar um ou mais catalisadores modificados, e, para a criotrituração de um ou mais catalisadores de óxido metálico - Google Patents

processos para preparar um ou mais catalisadores modificados, e, para a criotrituração de um ou mais catalisadores de óxido metálico

Info

Publication number
BRPI0500609A
BRPI0500609A BRPI0500609-0A BRPI0500609A BRPI0500609A BR PI0500609 A BRPI0500609 A BR PI0500609A BR PI0500609 A BRPI0500609 A BR PI0500609A BR PI0500609 A BRPI0500609 A BR PI0500609A
Authority
BR
Brazil
Prior art keywords
catalysts
metal oxide
modified
preparing
oxide catalysts
Prior art date
Application number
BRPI0500609-0A
Other languages
English (en)
Inventor
Fernando Antonio Pe Cavalcanti
Sanjay Chaturvedi
Anne Mae Gaffney
Scott Han
Ruozhi Song
Elsie Mae Vickery
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BRPI0500609A publication Critical patent/BRPI0500609A/pt

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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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • B01J23/6525—Molybdenum
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; 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
    • 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
    • B01J37/0036—Grinding
    • 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
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • 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
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
    • 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
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSO PARA PREPARAR UM OU MAIS CATALISADORES MODIFICADOS, E, PARA A CRIO TRITURAçãO DE UM OU MAIS CATALISADORES DE óXIDO METáLICO São expostos catalisadores de óxido metálico modificados, que possuem diferentes propriedades químicas, físicas e catalíticas, quando usados para conversões catalíticas de compostos à base de carbono, quando comparados a catalisadores de óxido metálico não-modificados correspondentes. São descritos métodos para preparar os catalisadores modificados e sua utilidade no processo catalítico. Alquenos, ácidos carboxílicos saturados insaturados, ácidos carboxílicos saturados e seus análogos superiores são preparados diretamente a partir dos correspondentes alcanos, ou alcanos e alquenos usando um ou mais catalisadores de óxido metálico modificados.
BRPI0500609-0A 2004-03-10 2005-02-25 processos para preparar um ou mais catalisadores modificados, e, para a criotrituração de um ou mais catalisadores de óxido metálico BRPI0500609A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55190504P 2004-03-10 2004-03-10

Publications (1)

Publication Number Publication Date
BRPI0500609A true BRPI0500609A (pt) 2007-07-10

Family

ID=34826264

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0500609-0A BRPI0500609A (pt) 2004-03-10 2005-02-25 processos para preparar um ou mais catalisadores modificados, e, para a criotrituração de um ou mais catalisadores de óxido metálico

Country Status (7)

Country Link
US (1) US20050202964A1 (pt)
EP (1) EP1574253A3 (pt)
JP (1) JP2005262212A (pt)
KR (1) KR20060043537A (pt)
CN (1) CN1830557A (pt)
BR (1) BRPI0500609A (pt)
TW (1) TW200538198A (pt)

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EP1971434A1 (en) * 2005-11-22 2008-09-24 Altairnano, Inc Method for manufacturing high surface area nano-porous catalyst and catalyst support structures
CN101652181B (zh) * 2007-01-19 2013-06-19 艾菲纽技术公司 以选择性氧化烷烃和/或烯烃制备高价值含氧化合物
US9187702B2 (en) 2009-07-01 2015-11-17 Chevron U.S.A. Inc. Hydroprocessing catalyst and method of making the same
US20110136711A1 (en) * 2009-12-03 2011-06-09 Chevron Oronite Company Llc Highly overbased magnesium alkytoluene sulfonates
US8637419B2 (en) * 2009-12-06 2014-01-28 Chevron U.S.A. Inc. Method for making a hydroprocessing catalyst
GB201207997D0 (en) * 2012-05-04 2012-06-20 Imp Innovations Ltd Process
CN103073416A (zh) * 2013-01-29 2013-05-01 新兴能源科技有限公司 一种丙烯酸的制备方法
KR20150143596A (ko) * 2013-04-08 2015-12-23 사우디 베이식 인더스트리즈 코포레이션 프로필렌을 카르복실산 모이어티를 포함하는 생성물로 변환하는 촉매
WO2020016828A2 (en) 2018-07-19 2020-01-23 Nova Chemicals (International) S.A. Catalysts for the oxidative dehydrogenation of alkanes
CA3050795A1 (en) 2018-08-03 2020-02-03 Nova Chemicals Corporation Oxidative dehydrogenation catalysts
CA3050720A1 (en) 2018-08-03 2020-02-03 Nova Chemicals Corporation Oxidative dehydrogenation catalyst compositions
WO2020196853A1 (ja) * 2019-03-27 2020-10-01 三菱ケミカル株式会社 触媒成形体、メタクロレイン及び／又はメタクリル酸製造用の触媒成形体、並びに、メタクロレイン及び／又はメタクリル酸の製造方法
CN112657535B (zh) * 2019-10-16 2023-01-24 中国石油化工股份有限公司 一种脱烯烃催化剂及其制备方法与应用
CN112748105B (zh) * 2020-12-30 2022-08-12 临沂大学 一种用于血糖/尿糖快速检测的单原子催化剂基比色试纸的制备方法
CN115445642B (zh) * 2022-09-19 2023-10-03 佛山科学技术学院 一种包覆型双功能催化剂及其制备方法和应用

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Also Published As

Publication number Publication date
TW200538198A (en) 2005-12-01
JP2005262212A (ja) 2005-09-29
US20050202964A1 (en) 2005-09-15
KR20060043537A (ko) 2006-05-15
CN1830557A (zh) 2006-09-13
EP1574253A2 (en) 2005-09-14
EP1574253A3 (en) 2006-03-29

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