DE3020684C2 - - Google Patents

Info

Publication number
DE3020684C2
DE3020684C2 DE3020684A DE3020684A DE3020684C2 DE 3020684 C2 DE3020684 C2 DE 3020684C2 DE 3020684 A DE3020684 A DE 3020684A DE 3020684 A DE3020684 A DE 3020684A DE 3020684 C2 DE3020684 C2 DE 3020684C2
Authority
DE
Germany
Prior art keywords
gas
combustion
stage
gasification
flow
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
Application number
DE3020684A
Other languages
German (de)
English (en)
Other versions
DE3020684A1 (de
Inventor
Charles Walter Von Belmont Mass. Us Rosenberg Jun.
David Bruce Carlisle Mass. Us Stickler
Richard Edward Andover Mass. Us Gannon
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.)
Avco Everett Research Laboratory Inc
Original Assignee
Avco Everett Research Laboratory Inc
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 Avco Everett Research Laboratory Inc filed Critical Avco Everett Research Laboratory Inc
Publication of DE3020684A1 publication Critical patent/DE3020684A1/de
Application granted granted Critical
Publication of DE3020684C2 publication Critical patent/DE3020684C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/466—Entrained flow processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • C10J3/76—Water jackets; Steam boiler-jackets
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00—Gas: heating and illuminating
    • Y10S48/04—Powdered fuel injection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
DE19803020684 1979-05-31 1980-05-30 Verbessertes verfahren zum vergasen kohlenstoffhaltiger stoffe Granted DE3020684A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/044,020 US4278445A (en) 1979-05-31 1979-05-31 Subsonic-velocity entrained-bed gasification of coal

Publications (2)

Publication Number Publication Date
DE3020684A1 DE3020684A1 (de) 1980-12-11
DE3020684C2 true DE3020684C2 (US06589383-20030708-C00041.png) 1989-06-22

Family

ID=21930107

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803020684 Granted DE3020684A1 (de) 1979-05-31 1980-05-30 Verbessertes verfahren zum vergasen kohlenstoffhaltiger stoffe

Country Status (6)

Country Link
US (1) US4278445A (US06589383-20030708-C00041.png)
JP (1) JPS55161888A (US06589383-20030708-C00041.png)
DE (1) DE3020684A1 (US06589383-20030708-C00041.png)
FR (1) FR2457889B1 (US06589383-20030708-C00041.png)
GB (1) GB2051121B (US06589383-20030708-C00041.png)
ZA (1) ZA803197B (US06589383-20030708-C00041.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8004971A (nl) * 1980-09-02 1982-04-01 Shell Int Research Werkwijze en reactor voor de bereiding van synthesegas.
US4842615A (en) * 1981-03-24 1989-06-27 Carbon Fuels Corporation Utilization of low rank and waste coals in transportable fluidic fuel systems
US4938782A (en) * 1981-03-24 1990-07-03 Carbon Fuels Corporation Method of refining coal by short residence time hydrodisproportionation to form a novel coal derived fuel system
US4832831A (en) * 1981-03-24 1989-05-23 Carbon Fuels Corporation Method of refining coal by hydrodisproportionation
US4608058A (en) * 1984-09-12 1986-08-26 Houston Industries, Incorporated Steam supply system for superposed turine and process chamber, such as coal gasification
US4872886A (en) * 1985-11-29 1989-10-10 The Dow Chemical Company Two-stage coal gasification process
IN168599B (US06589383-20030708-C00041.png) * 1985-11-29 1991-05-04 Dow Chemical Co
US5433760A (en) * 1993-05-13 1995-07-18 Shell Oil Company Method of quenching synthesis gas
US5431703A (en) * 1993-05-13 1995-07-11 Shell Oil Company Method of quenching synthesis gas
US5938975A (en) 1996-12-23 1999-08-17 Ennis; Bernard Method and apparatus for total energy fuel conversion systems
US7632322B2 (en) 2005-06-07 2009-12-15 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
BRPI0711548B1 (pt) * 2006-04-11 2023-05-16 Thermo Technologies, Llc Métodos e instrumentos para a geração de gases de síntese de materiais carbonáceos sólidos
US7629067B2 (en) * 2006-05-22 2009-12-08 Idatech, Llc Hydrogen-producing fuel processing systems and fuel cell systems with a liquid leak detection system
US20130036955A1 (en) * 2011-08-12 2013-02-14 Howard E. Purdum Three Stage Combustor For Low Quality Fuels
JP6637797B2 (ja) * 2016-03-11 2020-01-29 三菱日立パワーシステムズ株式会社 炭素含有原料ガス化システム及びその酸化剤分配比設定方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621117A (en) * 1947-03-11 1952-12-09 Texaco Development Corp Preparation of hydrogen and carbon monoxide gas mixtures
FR978750A (fr) * 1948-01-08 1951-04-17 Directie Staatsmijnen Nl Procédé et installation pour la gazéification de substances carbonées à grain fin
US2777813A (en) * 1951-05-25 1957-01-15 Koppers Co Inc Apparatus for the performance of endothermic reactions between solid and gaseous media
US2767233A (en) * 1952-01-07 1956-10-16 Chemical Construction Corp Thermal transformation of hydrocarbons
FR1118815A (fr) * 1954-12-28 1956-06-12 Gaz De France Procédé et appareils pour la fabrication de gaz combustibles
US2963354A (en) * 1956-06-27 1960-12-06 Texaco Inc Process for the gasification of solid carbonaceous fuels
US3242224A (en) * 1963-11-22 1966-03-22 Monsanto Co Production of acetylene
US3746522A (en) * 1971-09-22 1973-07-17 Interior Gasification of carbonaceous solids
US3840354A (en) * 1972-03-23 1974-10-08 Us Interior Three-stage gasification of coal
US3844733A (en) * 1972-03-23 1974-10-29 Us Interior Two-stage downflow gasification of coal
US3782913A (en) * 1972-03-23 1974-01-01 Us Interior Two-stage gasification of coal with forced reactant mixing and steam treatment of recycled char
GB1491465A (en) * 1974-02-21 1977-11-09 Shell Int Research Process for the production of hydrogen and carbon monoxide-containing gas
BE841588A (fr) * 1975-05-09 1976-09-01 Procede et appareil pour la production de melanges gazeux
JPS522924A (en) * 1975-06-24 1977-01-11 Ohtsu Tire & Rubber Co Ltd Elastic crawler track
CA1085768A (en) * 1975-08-11 1980-09-16 Charles Choi Solid waste disposal system
US3988123A (en) * 1975-08-15 1976-10-26 The United States Of America As Represented By The United States Energy Research And Development Administration Gasification of carbonaceous solids
US4013428A (en) * 1976-01-26 1977-03-22 The Marquardt Company Coal gasification process
JPS5323323A (en) * 1976-08-17 1978-03-03 Daikyo Oil Co Ltd Method of manufacturing binder pitch
US4136015A (en) * 1977-06-07 1979-01-23 Union Carbide Corporation Process for the thermal cracking of hydrocarbons
DE2729764A1 (de) * 1977-07-01 1979-01-04 Davy Bamag Gmbh Verfahren zur vergasung von kohlenstoffhaltigem material

Also Published As

Publication number Publication date
GB2051121B (en) 1983-03-23
US4278445A (en) 1981-07-14
ZA803197B (en) 1981-05-27
GB2051121A (en) 1981-01-14
FR2457889B1 (fr) 1986-02-28
JPS55161888A (en) 1980-12-16
DE3020684A1 (de) 1980-12-11
FR2457889A1 (fr) 1980-12-26

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: RUSCHKE, O., DIPL.-ING., 1000 BERLIN RUSCHKE, H.,

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee