DE69406182D1 - Wärmeübertragungsfeststoffe für Hochtemperaturwirbelbett Reaktoren - Google Patents

Wärmeübertragungsfeststoffe für Hochtemperaturwirbelbett Reaktoren

Info

Publication number
DE69406182D1
DE69406182D1 DE69406182T DE69406182T DE69406182D1 DE 69406182 D1 DE69406182 D1 DE 69406182D1 DE 69406182 T DE69406182 T DE 69406182T DE 69406182 T DE69406182 T DE 69406182T DE 69406182 D1 DE69406182 D1 DE 69406182D1
Authority
DE
Germany
Prior art keywords
high temperature
heat transfer
fluidized bed
bed reactors
temperature fluidized
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.)
Expired - Fee Related
Application number
DE69406182T
Other languages
English (en)
Other versions
DE69406182T2 (de
Inventor
Stephen Mark Davis
Leroy Russell Clavenna
Geoffrey Rhys Say
Rocco Anthony Fiato
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE69406182D1 publication Critical patent/DE69406182D1/de
Publication of DE69406182T2 publication Critical patent/DE69406182T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/42—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts using moving solid particles
    • C01B3/44—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts using moving solid particles using the fluidised bed technique
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/145—After-treatment of oxides or hydroxides, e.g. pulverising, drying, decreasing the acidity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE69406182T 1993-05-11 1994-05-09 Wärmeübertragungsfeststoffe für Hochtemperaturwirbelbett Reaktoren Expired - Fee Related DE69406182T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/060,378 US5360778A (en) 1993-05-11 1993-05-11 High surface purity heat transfer solids for high temperature fluidized bed reactions

Publications (2)

Publication Number Publication Date
DE69406182D1 true DE69406182D1 (de) 1997-11-20
DE69406182T2 DE69406182T2 (de) 1998-02-12

Family

ID=22029102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406182T Expired - Fee Related DE69406182T2 (de) 1993-05-11 1994-05-09 Wärmeübertragungsfeststoffe für Hochtemperaturwirbelbett Reaktoren

Country Status (6)

Country Link
US (2) US5360778A (de)
EP (1) EP0624550B1 (de)
AU (1) AU664334B2 (de)
CA (1) CA2122159C (de)
DE (1) DE69406182T2 (de)
NO (1) NO941735L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2282948A1 (en) * 1998-09-16 2000-03-16 University Technologies International, Inc. Low temperature autothermal steam reformation of methane in a fluidized bed
US6641625B1 (en) 1999-05-03 2003-11-04 Nuvera Fuel Cells, Inc. Integrated hydrocarbon reforming system and controls
EP1304164A1 (de) * 2001-10-15 2003-04-23 Haldor Topsoe A/S Verfahren zur Herstellung von Mischoxid-Katalysatoren
EP1737571B1 (de) * 2004-01-20 2016-06-22 Shell Internationale Research Maatschappij B.V. Verfahren zur wiederherstellung der katalytischen aktivität eines verbrauchten hydrobehandlungskatalysators
US7905239B2 (en) * 2004-10-29 2011-03-15 Kim Sung-Il Part washer
CA2925267A1 (en) * 2006-11-01 2008-05-08 Sten Wallin Shaped porous bodies of alpha-alumina and methods for the preparation thereof
EP2374503B1 (de) 2010-04-08 2012-07-11 Sorin CRM SAS Aktive implantierbare medizinische Vorrichtung für Vagusnervstimulation mit Optimisierung der Ventrikelfüllung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546606A (en) * 1948-05-10 1951-03-27 Phillips Petroleum Co Synthesis gas preparation
DE1071566B (de) * 1953-10-10
NL221775A (de) * 1956-10-24
GB1028753A (en) * 1961-09-11 1966-05-04 Ici Ltd Improvements in and relating to catalyst supports and catalytic compositions for use in the steam reforming of hydrocarbons
US3105739A (en) * 1962-01-18 1963-10-01 Universal Oil Prod Co Method for producing alumina free from alkaline earth metal impurities
US3883442A (en) * 1972-05-19 1975-05-13 Union Oil Co Non-shrinking alumina-based catalyst compositions
DE3212249C2 (de) * 1982-04-02 1986-08-21 Condea Chemie GmbH, 2212 Brunsbüttel Verfahren zur Herstellung von kugelförmiger Tonerde
JPS60501901A (ja) * 1983-08-03 1985-11-07 コンデア・ヘミー・ゲーエムベーハー 高純度アルミナの製造
DE3344343A1 (de) * 1983-12-08 1985-06-13 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur herstellung von schalenkatalysatoren
US5177303A (en) * 1987-06-23 1993-01-05 The British Petroleum Company, P.L.C. Process for hydrocarbon conversion
US4888131A (en) * 1988-03-28 1989-12-19 Exxon Research And Engineering Company Synthesis gas preparation and catalyst therefor
US5160456A (en) * 1991-06-07 1992-11-03 Exxon Research And Engineering Company Catalyst/heat-transfer medium for syngas generation
US5143647A (en) * 1991-06-07 1992-09-01 Exxon Research And Engineering Company Synthesis gas generation startup process (C-2556)
US5348717A (en) * 1993-05-11 1994-09-20 Exxon Research & Engineering Co. Synthesis gas from particulate catalysts, and admixtures of particulate catalysts and heat transfer solids
US5395813A (en) * 1993-05-11 1995-03-07 Exxon Research And Engineering Company Particulate solids for catalyst supports and heat transfer materials

Also Published As

Publication number Publication date
NO941735D0 (no) 1994-05-10
EP0624550A1 (de) 1994-11-17
AU664334B2 (en) 1995-11-09
AU6198594A (en) 1994-11-17
CA2122159A1 (en) 1994-11-12
US5360778A (en) 1994-11-01
EP0624550B1 (de) 1997-10-15
DE69406182T2 (de) 1998-02-12
NO941735L (no) 1994-11-14
CA2122159C (en) 2000-08-01
US5496531A (en) 1996-03-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee