PE20140360A1 - Catalizadores - Google Patents

Catalizadores

Info

Publication number
PE20140360A1
PE20140360A1 PE2013001722A PE2013001722A PE20140360A1 PE 20140360 A1 PE20140360 A1 PE 20140360A1 PE 2013001722 A PE2013001722 A PE 2013001722A PE 2013001722 A PE2013001722 A PE 2013001722A PE 20140360 A1 PE20140360 A1 PE 20140360A1
Authority
PE
Peru
Prior art keywords
catalyst
support
precursor
refers
material containing
Prior art date
Application number
PE2013001722A
Other languages
English (en)
Inventor
Sean Barradas
Jacobus Lucas Visagie
Lesibana Peter Ledwaba
Dirk Niemeyer
Original Assignee
Sasol Tech Pty 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 Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Publication of PE20140360A1 publication Critical patent/PE20140360A1/es

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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten
    • 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
    • B01J21/06—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
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble 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
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

SE REFIERE A UN METODO PARA PREPARAR UN PRECURSOR DE CATALIZADOR QUE COMPRENDE: A) PONER EN CONTACTO POR IMPREGNACION UN MATERIAL SOPORTE DEL CATALIZADOR CON UN COMPUESTO DE TUNGSTENO TAL COMO METATUNGSTATO DE AMONIO O PARATUNGSTATO DE AMONIO, UTILIZANDO UN MEDIO LIQUIDO INORGANICO A UNA TEMPERATURA DE 25 A 80 �C DURANTE UN PERIODO DE 1 MINUTO A 20 HORAS, PARA OBTENER UN SOPORTE DEL CATALIZADOR CON MATERIAL QUE CONTIENE TUNGSTENO; B) CALCINAR EL SOPORTE DEL CATALIZADOR CON MATERIAL QUE CONTIENE TUNGSTENO A UNA TEMPERATURA SUPERIOR A 900 �C PARA OBTENER UN SOPORTE DEL CATALIZADOR MODIFICADO; Y C) INTRODUCIR UN COMPUESTO PRECURSOR DE UN COMPONENTE CATALIZADOR ACTIVO TAL COMO Co, Fe, Ni Y Ru SOBRE O EN EL SOPORTE DEL CATALIZADOR MODIFICADO PARA OBTENER UN PRECURSOR DEL CATALIZADOR. TAMBIEN SE REFIERE A UN PROCESO DE SINTESIS DE HIDROCARBUROS QUE CONSISTE EN PONER EN CONTACTO HIDROGENO CON MONOXIDO DE CARBONO A TEMPERATURA SUPERIOR DE 100 �C Y UNA PRESION DE 10 BAR CON EL CATALIZADOR PREPARADO
PE2013001722A 2011-02-09 2012-01-05 Catalizadores PE20140360A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA201101054 2011-02-09

Publications (1)

Publication Number Publication Date
PE20140360A1 true PE20140360A1 (es) 2014-03-21

Family

ID=45509589

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2013001722A PE20140360A1 (es) 2011-02-09 2012-01-05 Catalizadores

Country Status (13)

Country Link
US (1) US9327273B2 (es)
EP (1) EP2673081B1 (es)
JP (1) JP5837620B2 (es)
CN (1) CN103347605B (es)
AP (1) AP3757A (es)
AR (1) AR085349A1 (es)
BR (1) BR112013020246A2 (es)
CA (1) CA2826520C (es)
MY (1) MY163332A (es)
PE (1) PE20140360A1 (es)
RU (1) RU2584915C2 (es)
UA (1) UA108780C2 (es)
WO (1) WO2012107844A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY169719A (en) 2012-08-02 2019-05-13 Sasol Tech Pty Ltd Catalysts
WO2015104056A1 (en) 2014-01-09 2015-07-16 Statoil Petroleum As Catalyst support and catalyst for fischer-tropsch synthesis
US9687825B1 (en) 2016-06-27 2017-06-27 Chevron U.S.A. Inc. Stable tungsten-phosphorus modified support for a Fischer-Tropsch catalyst
CN108452794A (zh) * 2017-02-22 2018-08-28 海门市瑞泰纺织科技有限公司 一种催化剂前体的制备方法及其应用
KR20200086983A (ko) * 2019-01-10 2020-07-20 코아텍주식회사 대용량 과불화화합물 제거를 위한 금속산화물 촉매 및 그 제조 방법
CN109908890B (zh) * 2019-04-01 2020-11-17 清华大学 一种可见光纳米复合催化剂及其制备和应用
JPWO2021193438A1 (es) 2020-03-23 2021-09-30
CN114804349A (zh) * 2022-04-24 2022-07-29 桂林电子科技大学 一种厌氧氨氧化污泥激活剂及制备方法
KR20230163761A (ko) * 2022-05-24 2023-12-01 롯데케미칼 주식회사 전이금속 산화물 복합체 및 이의 제조방법과 용도

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210597A (en) * 1979-05-14 1980-07-01 Ethyl Corporation Preparation of oxygenates from carbon monoxide and hydrogen
US4272410A (en) * 1979-05-14 1981-06-09 Ethyl Corporation Catalyst for preparation of oxygenates from carbon monoxide and hydrogen
US5510309A (en) * 1994-05-02 1996-04-23 Mobil Oil Corporation Method for preparing a modified solid oxide
DZ2724A1 (fr) 1998-02-20 2003-09-01 Sasol Tech Pty Ltd Procédé pour la production d'hydrocarbures à partir d'un gaz de synthèse et leurs catalyseurs.
AU747207B2 (en) 1998-10-05 2002-05-09 Sasol Technology (Proprietary) Limited Impregnation process for catalysts
WO2002007883A2 (en) 2000-07-24 2002-01-31 Sasol Technology (Proprietary) Limited Production of hydrocarbons from a synthesis gas
KR100392943B1 (ko) * 2001-05-16 2003-07-28 (주)케이에이치 케미컬 디젤엔진 배기가스의 정화용 촉매
JP4263597B2 (ja) * 2001-07-27 2009-05-13 サソール テクノロジー（プロプライエタリー）リミテッド フィッシャー−トロプシュ合成によるワックスの製造
JP4227776B2 (ja) * 2002-08-15 2009-02-18 新日本石油株式会社 金属担持固体超強酸触媒を用いた水蒸気改質用触媒および水蒸気改質方法
US6822008B2 (en) * 2002-09-06 2004-11-23 Conocophillips Company Fischer-Tropsch catalysts using multiple precursors
WO2004035511A2 (en) * 2002-10-16 2004-04-29 Conocophillips Company Fischer-tropsch processes and catalysts using stabilized supports
DE102005019103B4 (de) 2004-04-26 2023-09-21 Sasol Technology (Proprietary) Ltd. Verfahren zur Herstellung eines auf Cobalt basierenden Katalysators für die Fischer-Tropsch-Synthese und Verfahren zur Herstellung eines Fischer-Tropsch-Kohlenwasserstoffproduktes
DE102004040522A1 (de) 2004-08-20 2006-02-23 Süd-Chemie AG Saurer wolframhaltiger Katalysator
US8680317B2 (en) * 2008-07-31 2014-03-25 Celanese International Corporation Processes for making ethyl acetate from acetic acid
US8980789B2 (en) * 2012-01-06 2015-03-17 Celanese International Corporation Modified catalyst supports
EP2800624A1 (en) * 2012-01-06 2014-11-12 Celanese International Corporation Cobalt-containing hydrogenation catalysts and processes for making same

Also Published As

Publication number Publication date
AP2013007004A0 (en) 2013-07-31
EP2673081A1 (en) 2013-12-18
NZ613645A (en) 2014-08-29
US9327273B2 (en) 2016-05-03
JP5837620B2 (ja) 2015-12-24
UA108780C2 (ru) 2015-06-10
JP2014514130A (ja) 2014-06-19
AU2012215108A1 (en) 2013-08-15
CN103347605A (zh) 2013-10-09
CA2826520C (en) 2019-02-12
RU2013139923A (ru) 2015-03-20
CA2826520A1 (en) 2012-08-16
AP3757A (en) 2016-07-31
RU2584915C2 (ru) 2016-05-20
US20130317264A1 (en) 2013-11-28
EP2673081B1 (en) 2014-12-24
AR085349A1 (es) 2013-09-25
WO2012107844A1 (en) 2012-08-16
CN103347605B (zh) 2015-04-01
MY163332A (en) 2017-09-15
BR112013020246A2 (pt) 2020-08-04

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