ES8504652A1 - Proceso para producir metano - Google Patents

Proceso para producir metano

Info

Publication number
ES8504652A1
ES8504652A1 ES525996A ES525996A ES8504652A1 ES 8504652 A1 ES8504652 A1 ES 8504652A1 ES 525996 A ES525996 A ES 525996A ES 525996 A ES525996 A ES 525996A ES 8504652 A1 ES8504652 A1 ES 8504652A1
Authority
ES
Spain
Prior art keywords
gas
hydrogen
methane
carbon monoxide
recycle
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
ES525996A
Other languages
English (en)
Other versions
ES525996A0 (es
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of ES8504652A1 publication Critical patent/ES8504652A1/es
Publication of ES525996A0 publication Critical patent/ES525996A0/es
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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/02—Aliphatic saturated hydrocarbons with one to four carbon atoms
    • C07C9/04—Methane
    • 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
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/004—Sulfur containing contaminants, e.g. hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • C10K1/005—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
    • 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
    • C10J2300/1621—Compression of synthesis 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

PROCESO PARA PREPARAR UN GAS DE GRAN POTENCIA CALORIFICA.CONSISTE EN: A) INTRODUCIR LA MEZCLA DE PRODUCTO DE GAS (CH4, CO, H2) DENTRO DE UNA ZONA DE REACCION DE DESVIACION DEL GAS DE AGUA; B) CONTACTAR DICHA MEZCLA DE PRODUCTO DE GAS, CON UNA PRIMERA CANTIDAD CONTROLADA DE VAPOR PARA PRODUCIR HIDROGENO ADICIONAL; C) RETIRAR LA MEZCLA DE GAS QUE CONTIENE HIDROGENO ADICIONAL DE LA ZONA DE REACCION DE DESVIACION DEL GAS DE AGUA E INTRODUCIRLA EN UNA ZONA DE SEPARACION DEL GAS; D) SEPARAR LA MEZCLA DE GAS EN LA ZONA DE SEPARACION DEL GAS EN (1) DOS PARTES, UNA CON CH4 Y LA OTRA CON H2, CO Y CH4 PARA RECICLARLO AL PROCESO; E) USAR UNA SEGUNDA CANTIDAD CONTROLADA DE VAPOR JUNTO CON LA PARTE (2) DEL PASO D), COMO GAS DE PIROLISIS QUE CONTIENE HIDROGENO, PARA TRATAR AL MATERIAL CARBONOSO DEFICIENTE CON HIDROGENO ADICIONAL; Y F) CONTROLAR LOS PASOS B), D) Y E), PARA OBTENER, BAJO CONDICIONES DE ESTADO ESTACIONARIO, UNA COMPOSICION DEL GAS DE PIROLISIS EN LA QUE ELHIDROGENO ES EL CONSTITUYENTE PRINCIPAL Y EL RESTO ES UNA PEQUEÑA MEZCLA DE CH4, CO Y VAPOR.
ES525996A 1982-10-01 1983-09-27 Proceso para producir metano Granted ES525996A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43223182A 1982-10-01 1982-10-01

Publications (2)

Publication Number Publication Date
ES8504652A1 true ES8504652A1 (es) 1985-04-16
ES525996A0 ES525996A0 (es) 1985-04-16

Family

ID=23715288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525996A Granted ES525996A0 (es) 1982-10-01 1983-09-27 Proceso para producir metano

Country Status (7)

Country Link
EP (1) EP0105190A1 (es)
JP (1) JPS5981385A (es)
AU (1) AU558823B2 (es)
BR (1) BR8305347A (es)
CA (1) CA1199039A (es)
ES (1) ES525996A0 (es)
ZA (1) ZA836959B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182344A (en) * 1985-11-04 1987-05-13 British Gas Corp Gasification of solid carbonaceous material
DE102007063091A1 (de) * 2007-12-28 2009-07-02 Right-Way-Technologies Gmbh & Co. Kg Hybridfermenter zur Erzeugung von methanreichem Biogas
US8915981B2 (en) * 2009-04-07 2014-12-23 Gas Technology Institute Method for producing methane from biomass
US9447328B2 (en) 2009-04-07 2016-09-20 Gas Technology Institute Hydropyrolysis of biomass for producing high quality liquid fuels
RU2458105C2 (ru) * 2010-11-03 2012-08-10 ООО "Центр КОРТЭС" Способ подготовки газового топлива
EP2679659B1 (en) * 2012-06-29 2016-08-24 Global Gateways Lux HoldCo S.A. Method and plant for production of a fuel gas from waste
US10392566B2 (en) 2015-04-27 2019-08-27 Gas Technology Institute Co-processing for control of hydropyrolysis processes and products thereof
US10647933B2 (en) 2015-11-12 2020-05-12 Gas Technology Institute Activated carbon as a high value product of hydropyrolysis
CN106008130A (zh) * 2016-07-26 2016-10-12 北京神雾环境能源科技集团股份有限公司 一种用煤和乙炔制取苯的系统及方法
KR102248328B1 (ko) * 2021-02-08 2021-05-04 김성도 유기성 폐기물 연속식 탄화방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779725A (en) * 1971-12-06 1973-12-18 Air Prod & Chem Coal gassification
GB1403992A (en) * 1972-08-04 1975-08-28 Intitute Of Gas Technology Fossil fuel hydrogasification process for production of synthetic pipeline gas
GB2078251B (en) * 1980-06-19 1984-02-15 Gen Electric System for gasifying coal and reforming gaseous products thereof

Also Published As

Publication number Publication date
BR8305347A (pt) 1984-05-08
ES525996A0 (es) 1985-04-16
AU558823B2 (en) 1987-02-12
CA1199039A (en) 1986-01-07
EP0105190A1 (en) 1984-04-11
JPS5981385A (ja) 1984-05-11
AU1892583A (en) 1984-04-05
ZA836959B (en) 1984-05-30

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