EA201071266A1 - Увеличение прочности железного катализатора фишера-тропша путем совместной подачи нитрата железа и осаждающего агента или раздельного осаждения из растворов нитрата железа(ii) и нитрата железа(iii) - Google Patents

Увеличение прочности железного катализатора фишера-тропша путем совместной подачи нитрата железа и осаждающего агента или раздельного осаждения из растворов нитрата железа(ii) и нитрата железа(iii)

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Publication number
EA201071266A1
EA201071266A1 EA201071266A EA201071266A EA201071266A1 EA 201071266 A1 EA201071266 A1 EA 201071266A1 EA 201071266 A EA201071266 A EA 201071266A EA 201071266 A EA201071266 A EA 201071266A EA 201071266 A1 EA201071266 A1 EA 201071266A1
Authority
EA
Eurasian Patent Office
Prior art keywords
iron
iii
nitrate
iron nitrate
solution
Prior art date
Application number
EA201071266A
Other languages
English (en)
Other versions
EA020729B1 (ru
Inventor
Белма Демирел
Джесси В. Тейлор
Пандуранг В. Никрад
Сара Л. Рольф
Дэвид Дж. Дювенхейдж
Гарольд А. Райт
Original Assignee
Рентек, Инк.
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 Рентек, Инк. filed Critical Рентек, Инк.
Publication of EA201071266A1 publication Critical patent/EA201071266A1/ru
Publication of EA020729B1 publication Critical patent/EA020729B1/ru

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    • 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
    • B01J23/002—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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J23/78—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 alkali- or alkaline earth metals
    • 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
    • C10G2/331—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 containing group VIII-metals
    • C10G2/332—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 containing group VIII-metals of the iron-group
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/33—Electric or magnetic properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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

Landscapes

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

Abstract

Способ получения предшественника катализатора, содержащего фазы железа, путем совместной подачи раствора нитрата железа(II) и осаждающего агента в раствор нитрата железа(III) с получением раствора осаждения, обладающего заданным соотношением нитрата железа(II):железа(III), из которого осаждается предшественник катализатора; совместной подачи раствора нитрата железа(III) и осаждающего агента в раствор нитрата железа(II) с получением раствора осаждения, обладающего желаемым соотношением нитрата железа(II):железа(III), из которого осаждается предшественник катализатора; или осаждения осадка железа(II) из раствора нитрата железа(II) путем приведения в контакт раствора нитрата железа(II) с первым осаждающим агентом; осаждение осадка железа(III) из раствора нитрата железа(III) приведения в контакт раствора нитрата железа(III) со вторым осаждающим агентом; и объединение осадка железа(II) и осадка железа(III) с образованием предшественника катализатора, при этом соотношение осадка железа(II):железа(III) является заданным соотношением.
EA201071266A 2008-06-02 2009-05-29 Способ получения предшественника катализатора, способ получения катализатора EA020729B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5812608P 2008-06-02 2008-06-02
PCT/US2009/045636 WO2009148952A2 (en) 2008-06-02 2009-05-29 Strengthening iron fischer-tropsch catalyst by co-feeding iron nitrate and precipitating agent or separately precipitating from ferrous nitrate and ferric nitrate solutions

Publications (2)

Publication Number Publication Date
EA201071266A1 true EA201071266A1 (ru) 2011-08-30
EA020729B1 EA020729B1 (ru) 2015-01-30

Family

ID=41380553

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201071266A EA020729B1 (ru) 2008-06-02 2009-05-29 Способ получения предшественника катализатора, способ получения катализатора

Country Status (9)

Country Link
US (1) US20090298678A1 (ru)
EP (1) EP2282833A4 (ru)
CN (2) CN106693969A (ru)
AU (1) AU2009256463B2 (ru)
BR (1) BRPI0913296A2 (ru)
CA (1) CA2726344C (ru)
EA (1) EA020729B1 (ru)
WO (1) WO2009148952A2 (ru)
ZA (1) ZA201008545B (ru)

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EP2282834A4 (en) * 2008-06-02 2011-12-21 Rentech Inc STABLE IRON (II) IRON (III) NITRATE SOLUTIONS FOR THE MANUFACTURE OF FISCHER TROPSCH CATALYSTS
EP2640514A4 (en) * 2010-11-19 2015-07-29 Res Usa Llc FISCHER-TROPSCH CATALYST STABLE IN THICK SUSPENSION BED WITH SPECIFIC AREA AND HIGH ACTIVITYSTABLE SLURRY BED FISCHER-TROPSCH CATALYST WITH HIGH SURFACE AREA AND ACTIVITY
US8168686B2 (en) 2010-12-22 2012-05-01 Rentech, Inc. Integrated biorefinery for production of liquid fuels
US8093306B2 (en) * 2010-12-22 2012-01-10 Rentech, Inc. Integrated biorefinery for production of liquid fuels
US9127220B2 (en) 2011-05-19 2015-09-08 Res Usa, Llc Biomass high efficiency hydrothermal reformer
US8367741B2 (en) 2011-05-19 2013-02-05 Rentech, Inc. Biomass high efficiency hydrothermal reformer
US9314763B2 (en) 2011-07-27 2016-04-19 Res Usa, Llc Gasification system and method
GB201118228D0 (en) 2011-10-21 2011-12-07 Ingen Gtl Ltd Methods of preparation and forming supported active metal catalysts and precursors
EP2771435A4 (en) 2011-10-26 2015-11-11 Res Usa Llc VERGASERFLUIDISIERUNG
EA028460B1 (ru) 2011-10-26 2017-11-30 Рес Сша Ллс Катализатор фишера-тропша на основе железа
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Also Published As

Publication number Publication date
AU2009256463B2 (en) 2014-10-09
CN106693969A (zh) 2017-05-24
WO2009148952A2 (en) 2009-12-10
CA2726344C (en) 2015-03-17
WO2009148952A3 (en) 2010-02-25
EP2282833A4 (en) 2011-12-21
US20090298678A1 (en) 2009-12-03
AU2009256463A1 (en) 2009-12-10
BRPI0913296A2 (pt) 2018-02-06
CN102105220A (zh) 2011-06-22
ZA201008545B (en) 2012-01-25
CA2726344A1 (en) 2009-12-10
EP2282833A2 (en) 2011-02-16
EA020729B1 (ru) 2015-01-30

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