BR7808431A - Processo para gaseificar carvao e gas combustivel assim obtido - Google Patents

Processo para gaseificar carvao e gas combustivel assim obtido

Info

Publication number
BR7808431A
BR7808431A BR7808431A BR7808431A BR7808431A BR 7808431 A BR7808431 A BR 7808431A BR 7808431 A BR7808431 A BR 7808431A BR 7808431 A BR7808431 A BR 7808431A BR 7808431 A BR7808431 A BR 7808431A
Authority
BR
Brazil
Prior art keywords
fuel gas
clear coal
coal
clear
fuel
Prior art date
Application number
BR7808431A
Other languages
English (en)
Inventor
R Lang
R Neavel
Original Assignee
Exxon Research 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
Priority claimed from US05/861,826 external-priority patent/US4200439A/en
Priority claimed from US05/861,824 external-priority patent/US4204843A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7808431A publication Critical patent/BR7808431A/pt

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
    • 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
    • C10J3/725—Redox 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
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/0956—Air or oxygen enriched air
    • 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
    • C10J2300/0966—Hydrogen
    • 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
    • C10J2300/0969—Carbon dioxide
    • 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
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983—Additives
    • C10J2300/0986—Catalysts
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • 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
    • C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Industrial Gases (AREA)
BR7808431A 1977-12-19 1978-12-18 Processo para gaseificar carvao e gas combustivel assim obtido BR7808431A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86182577A 1977-12-19 1977-12-19
US05/861,826 US4200439A (en) 1977-12-19 1977-12-19 Gasification process using ion-exchanged coal
US05/861,824 US4204843A (en) 1977-12-19 1977-12-19 Gasification process

Publications (1)

Publication Number Publication Date
BR7808431A true BR7808431A (pt) 1979-08-21

Family

ID=27420416

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7808431A BR7808431A (pt) 1977-12-19 1978-12-18 Processo para gaseificar carvao e gas combustivel assim obtido

Country Status (8)

Country Link
JP (1) JPS54122304A (pt)
AU (1) AU531755B2 (pt)
BR (1) BR7808431A (pt)
CA (1) CA1115522A (pt)
DE (1) DE2854908A1 (pt)
FR (1) FR2411879A1 (pt)
GB (1) GB2010315B (pt)
ZA (1) ZA787109B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599932A (en) * 1977-07-01 1981-10-07 Exxon Research Engineering Co Distributing coal-liquefaction or-gasifaction catalysts in coal
US4336034A (en) * 1980-03-10 1982-06-22 Exxon Research & Engineering Co. Process for the catalytic gasification of coal
JPS56157493A (en) * 1980-05-08 1981-12-04 Yoshiyuki Nishiyama Catalytic gasification of carbonaceous material
JP2015030739A (ja) * 2013-07-31 2015-02-16 三菱重工業株式会社 ボイラ燃料用石炭
JP7280718B2 (ja) * 2018-03-09 2023-05-24 大阪瓦斯株式会社 炭素質材料のガス化方法
CN113233416B (zh) * 2021-05-13 2023-05-12 内蒙古工业大学 一种制备富氢合成气的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE303992C (pt) *
FR417930A (fr) * 1910-01-10 1910-11-25 Otto Dieffenbach Procédé de fabrication d'hydrogène
GB1508712A (en) * 1975-03-31 1978-04-26 Battelle Memorial Institute Treating solid fuel
JPS51127102A (en) * 1975-04-28 1976-11-05 Mitsubishi Heavy Ind Ltd A method of gasification of a solid carbon-compound
ZA763382B (en) * 1975-06-18 1977-05-25 Battelle Memorial Institute Converting fuels
DE2530600C2 (de) * 1975-07-09 1984-02-02 Kraftwerk Union AG, 4330 Mülheim Verfahren zur katalytischen Druckvergasung fossiler Brennstoffe mit Wasserdampf
GB1599932A (en) * 1977-07-01 1981-10-07 Exxon Research Engineering Co Distributing coal-liquefaction or-gasifaction catalysts in coal

Also Published As

Publication number Publication date
AU531755B2 (en) 1983-09-08
ZA787109B (en) 1980-08-27
CA1115522A (en) 1982-01-05
JPS54122304A (en) 1979-09-21
GB2010315A (en) 1979-06-27
AU4277878A (en) 1979-06-28
DE2854908A1 (de) 1979-06-28
FR2411879A1 (fr) 1979-07-13
GB2010315B (en) 1982-05-26

Similar Documents

Publication Publication Date Title
BR7708551A (pt) Processo para efetuar a combustao sustentada de combustivel carbonaceo
BR7708579A (pt) Aperfeicoamento em processo e em aparelho para aumentar a proporcao de um gas selecionado em uma mistura gasosa
BR7702953A (pt) Processo e aparelho para aumentar a proporcao de um gas em uma mistura gasosa
BR7802372A (pt) Processo para conversao de carvao
BR7806052A (pt) Processo e dispositivo para a obtencao de gas a partir de combustiveis solidos
BR7805442A (pt) Processo para fazer um painel arquitetonico e painel obtido
IT7822546A0 (it) Processo e reattore per la combustione parziale dicombustibile solido finemente suddiviso.
SE7812266L (sv) Forbrenningsmotor avsedd att drivas med vetgas
BR7800790A (pt) Processo de queima em contracorrente para produzir cal queimada
BR7806689A (pt) Filtro e processo para formar um filtro
BR7702730A (pt) Aparelho e processo para quebrar concreto
BR7704035A (pt) Processo para produzir negro de fumo;fornalha alongada para produzir negro de fumo
BR7801988A (pt) Aperfeicoamento em processo para remocao de cinzas de carvao
BR7802499A (pt) Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio
BR7800999A (pt) Processo para provocar a ignicao e manter a combustao de um carvao pulverizado
BR7802327A (pt) Processo para produzir um eletrodo e eletrodo
BR7800683A (pt) Aperfeicoamento em processo para melhorar carvao;e processo para beneficiamento de carvao
BR7705747A (pt) Processo e catalisador para liquefacao de carvao
BR8008035A (pt) Processo para produzir coque e meio para fabricar metano
BR7801987A (pt) Aperfeicoamento em processo para remocao de cinzas de carvao
BR7808431A (pt) Processo para gaseificar carvao e gas combustivel assim obtido
IT1092707B (it) Processo per ridurre nox
BR7608734A (pt) Processo e aparelho para queima de combustivel carbonaceo
BR7800663A (pt) Processo para aumentar a relacao h2s/co2 em uma mistura gasosa
BR7807516A (pt) Aperfeicoamentos introduzidos no processo para fechar o teto de uma galeria