IT950296B - Produzione di gas ricchi di metano - Google Patents

Produzione di gas ricchi di metano

Info

Publication number
IT950296B
IT950296B IT21979/72A IT2197972A IT950296B IT 950296 B IT950296 B IT 950296B IT 21979/72 A IT21979/72 A IT 21979/72A IT 2197972 A IT2197972 A IT 2197972A IT 950296 B IT950296 B IT 950296B
Authority
IT
Italy
Prior art keywords
methane
production
gas rich
rich
gas
Prior art date
Application number
IT21979/72A
Other languages
English (en)
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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Application granted granted Critical
Publication of IT950296B publication Critical patent/IT950296B/it

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • 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
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous 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
    • C10J3/463—Gasification of granular or pulverulent flues in suspension in stationary fluidised beds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/10—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/20—Carbon compounds
    • C07C2527/232—Carbonates
    • 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
    • C10J2300/0933—Coal fines for producing water 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
    • 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
    • Y02P20/10—Process efficiency
    • 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)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT21979/72A 1971-03-18 1972-03-16 Produzione di gas ricchi di metano IT950296B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12582071A 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
IT950296B true IT950296B (it) 1973-06-20

Family

ID=22421574

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21979/72A IT950296B (it) 1971-03-18 1972-03-16 Produzione di gas ricchi di metano

Country Status (9)

Country Link
US (1) US3689240A (it)
JP (1) JPS5425042B1 (it)
BE (1) BE780917A (it)
CA (1) CA965950A (it)
DE (1) DE2210891A1 (it)
FR (1) FR2130474B1 (it)
GB (1) GB1386010A (it)
IT (1) IT950296B (it)
NL (1) NL7203602A (it)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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US4094650A (en) * 1972-09-08 1978-06-13 Exxon Research & Engineering Co. Integrated catalytic gasification process
US3929431A (en) * 1972-09-08 1975-12-30 Exxon Research Engineering Co Catalytic reforming process
JPS49100004A (it) * 1973-02-01 1974-09-20
US3847567A (en) * 1973-08-27 1974-11-12 Exxon Research Engineering Co Catalytic coal hydrogasification process
US4046523A (en) * 1974-10-07 1977-09-06 Exxon Research And Engineering Company Synthesis gas production
US4045461A (en) * 1975-02-03 1977-08-30 Shell Oil Company High temperature methanation with molten salt-based catalyst systems
DE2530600C2 (de) * 1975-07-09 1984-02-02 Kraftwerk Union AG, 4330 Mülheim Verfahren zur katalytischen Druckvergasung fossiler Brennstoffe mit Wasserdampf
US4060478A (en) * 1976-09-30 1977-11-29 Exxon Research And Engineering Company Coal liquefaction bottoms conversion by coking and gasification
ZA78154B (en) * 1977-01-24 1978-12-27 Exxon Research Engineering Co System for the recovery of alkali metal compounds for re-use in a catalytic coal conversion process
US4318712A (en) * 1978-07-17 1982-03-09 Exxon Research & Engineering Co. Catalytic coal gasification process
GB2039293B (en) * 1979-01-09 1982-11-17 Exxon Research Engineering Co Conversion of fuel to reducing and/or synthesis gas
US4389283A (en) * 1980-10-29 1983-06-21 Albert Calderon Method for making coke via induction heating
US4343627A (en) * 1980-11-28 1982-08-10 Combustion Engineering, Inc. Method of operating a two-stage coal gasifier
JPS60172938A (ja) * 1983-12-29 1985-09-06 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 炭素からの有機化合物の合成
US4558027A (en) * 1984-05-25 1985-12-10 The United States Of America As Represented By The United States Department Of Energy Catalysts for carbon and coal gasification
IT1197477B (it) * 1986-09-10 1988-11-30 Eniricerche Spa Processo per ottenere una miscela gassosa ad alto contenuto di metano dal carbone
US5641327A (en) * 1994-12-02 1997-06-24 Leas; Arnold M. Catalytic gasification process and system for producing medium grade BTU gas
US5855631A (en) * 1994-12-02 1999-01-05 Leas; Arnold M. Catalytic gasification process and system
US20070000177A1 (en) * 2005-07-01 2007-01-04 Hippo Edwin J Mild catalytic steam gasification process
US8114176B2 (en) 2005-10-12 2012-02-14 Great Point Energy, Inc. Catalytic steam gasification of petroleum coke to methane
US7922782B2 (en) 2006-06-01 2011-04-12 Greatpoint Energy, Inc. Catalytic steam gasification process with recovery and recycle of alkali metal compounds
JP2009024121A (ja) * 2007-07-23 2009-02-05 Ihi Corp 石油残渣からの重金属分離方法及び装置
US8163048B2 (en) 2007-08-02 2012-04-24 Greatpoint Energy, Inc. Catalyst-loaded coal compositions, methods of making and use
CA2713661C (en) 2007-12-28 2013-06-11 Greatpoint Energy, Inc. Process of making a syngas-derived product via catalytic gasification of a carbonaceous feedstock
US20090166588A1 (en) * 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Petroleum Coke Compositions for Catalytic Gasification
CA2713642A1 (en) 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Catalytic gasification process with recovery of alkali metal from char
KR101140542B1 (ko) 2007-12-28 2012-05-22 그레이트포인트 에너지, 인크. 숯으로부터 알칼리 금속을 회수하는 접촉 기화 방법
US20090165376A1 (en) 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Steam Generating Slurry Gasifier for the Catalytic Gasification of a Carbonaceous Feedstock
US8286901B2 (en) 2008-02-29 2012-10-16 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
US8297542B2 (en) 2008-02-29 2012-10-30 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
CN101959996B (zh) 2008-02-29 2013-10-30 格雷特波因特能源公司 用于气化作用的颗粒状组合物及其制备和连续转化
US8709113B2 (en) 2008-02-29 2014-04-29 Greatpoint Energy, Inc. Steam generation processes utilizing biomass feedstocks
US7926750B2 (en) 2008-02-29 2011-04-19 Greatpoint Energy, Inc. Compactor feeder
US8114177B2 (en) 2008-02-29 2012-02-14 Greatpoint Energy, Inc. Co-feed of biomass as source of makeup catalysts for catalytic coal gasification
US8652222B2 (en) 2008-02-29 2014-02-18 Greatpoint Energy, Inc. Biomass compositions for catalytic gasification
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US8361428B2 (en) 2008-02-29 2013-01-29 Greatpoint Energy, Inc. Reduced carbon footprint steam generation processes
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CN102197117B (zh) 2008-10-23 2014-12-24 格雷特波因特能源公司 碳质原料的气化方法
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US8502003B2 (en) * 2010-03-25 2013-08-06 Exxonmobil Research And Engineering Company Biomass conversion using carbon monoxide and water
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CN114437833B (zh) * 2020-10-30 2023-05-05 中国石油化工股份有限公司 一种生物质制氢方法和系统
CN114032570B (zh) * 2021-12-01 2022-10-28 浙江大学 碳辅助固体氧化物电解池

Also Published As

Publication number Publication date
GB1386010A (en) 1975-03-05
DE2210891A1 (de) 1972-09-28
FR2130474A1 (it) 1972-11-03
US3689240A (en) 1972-09-05
JPS5425042B1 (it) 1979-08-25
FR2130474B1 (it) 1975-10-24
NL7203602A (it) 1972-09-20
BE780917A (fr) 1972-09-20
CA965950A (en) 1975-04-15

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