BR7802372A - Processo para conversao de carvao - Google Patents

Processo para conversao de carvao

Info

Publication number
BR7802372A
BR7802372A BR7802372A BR7802372A BR7802372A BR 7802372 A BR7802372 A BR 7802372A BR 7802372 A BR7802372 A BR 7802372A BR 7802372 A BR7802372 A BR 7802372A BR 7802372 A BR7802372 A BR 7802372A
Authority
BR
Brazil
Prior art keywords
conversion process
coal conversion
coal
conversion
Prior art date
Application number
BR7802372A
Other languages
English (en)
Portuguese (pt)
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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7802372A publication Critical patent/BR7802372A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, 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
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0903—Feed preparation
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0986—Catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
BR7802372A 1977-07-01 1978-04-17 Processo para conversao de carvao BR7802372A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81203277A 1977-07-01 1977-07-01

Publications (1)

Publication Number Publication Date
BR7802372A true BR7802372A (pt) 1979-04-17

Family

ID=25208280

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802372A BR7802372A (pt) 1977-07-01 1978-04-17 Processo para conversao de carvao

Country Status (8)

Country Link
JP (1) JPS5413507A (cs)
AU (1) AU516041B2 (cs)
BR (1) BR7802372A (cs)
CA (1) CA1117053A (cs)
DE (1) DE2816891A1 (cs)
FR (1) FR2395779A1 (cs)
GB (1) GB1599932A (cs)
ZA (1) ZA782036B (cs)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7808431A (pt) * 1977-12-19 1979-08-21 Exxon Research Engineering Co Processo para gaseificar carvao e gas combustivel assim obtido
US4468231A (en) * 1982-05-03 1984-08-28 Exxon Research And Engineering Co. Cation ion exchange of coal
EP0152506A1 (de) * 1984-02-22 1985-08-28 DECHEMA Deutsche Gesellschaft für chemisches Apparatewesen e.V. Verfahren zur oxidativen Umwandlung von Kohle
FR2579219A1 (fr) * 1985-03-22 1986-09-26 Raffinage Cie Francaise Procede de vapogazeification catalytique de charges carbonees et hydrocarbonees lourdes
JPS6395292A (ja) * 1986-10-09 1988-04-26 Univ Tohoku 塩化物を利用した石炭の接触ガス化法
US4824441A (en) * 1987-11-30 1989-04-25 Genesis Research Corporation Method and composition for decreasing emissions of sulfur oxides and nitrogen oxides
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
CN101795761A (zh) 2007-08-02 2010-08-04 格雷特波因特能源公司 负载催化剂的煤组合物，制造方法和用途
CN101910370B (zh) 2007-12-28 2013-09-25 格雷特波因特能源公司 从焦炭中回收碱金属的催化气化方法
CN101910375B (zh) 2007-12-28 2014-11-05 格雷特波因特能源公司 用于碳质原料的催化气化的蒸汽发生浆液气化器
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
CN101910373B (zh) 2007-12-28 2013-07-24 格雷特波因特能源公司 从焦炭中回收碱金属的催化气化方法
US8366795B2 (en) 2008-02-29 2013-02-05 Greatpoint Energy, Inc. Catalytic gasification particulate compositions
WO2009111331A2 (en) 2008-02-29 2009-09-11 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
US8286901B2 (en) 2008-02-29 2012-10-16 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
US8652222B2 (en) 2008-02-29 2014-02-18 Greatpoint Energy, Inc. Biomass compositions for catalytic gasification
US8297542B2 (en) 2008-02-29 2012-10-30 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
WO2009111332A2 (en) 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Reduced carbon footprint steam generation processes
WO2009111342A2 (en) 2008-02-29 2009-09-11 Greatpoint Energy, Inc Carbonaceous fines recycle
CN101983228A (zh) 2008-04-01 2011-03-02 格雷特波因特能源公司 从气流中除去一氧化碳的酸性变换方法
WO2009124017A2 (en) 2008-04-01 2009-10-08 Greatpoint Energy, Inc. Processes for the separation of methane from a gas stream
WO2010033846A2 (en) 2008-09-19 2010-03-25 Greatpoint Energy, Inc. Char methanation catalyst and its use in gasification processes
CN102159683B (zh) 2008-09-19 2014-10-01 格雷特波因特能源公司 碳质原料的气化方法
CN103865585A (zh) 2008-09-19 2014-06-18 格雷特波因特能源公司 碳质原料的气化装置
KR101275429B1 (ko) 2008-10-23 2013-06-18 그레이트포인트 에너지, 인크. 탄소질 공급원료의 기체화 방법
CN102272267A (zh) 2008-12-30 2011-12-07 格雷特波因特能源公司 制备催化的碳质微粒的方法
CN102272268B (zh) 2008-12-30 2014-07-23 格雷特波因特能源公司 制备催化的煤微粒的方法
US8268899B2 (en) 2009-05-13 2012-09-18 Greatpoint Energy, Inc. Processes for hydromethanation of a carbonaceous feedstock
CN104119956B (zh) 2009-05-13 2016-05-11 格雷特波因特能源公司 含碳原料的加氢甲烷化方法
US8728182B2 (en) 2009-05-13 2014-05-20 Greatpoint Energy, Inc. Processes for hydromethanation of a carbonaceous feedstock
US20110031439A1 (en) 2009-08-06 2011-02-10 Greatpoint Energy, Inc. Processes for hydromethanation of a carbonaceous feedstock
CN102549121B (zh) 2009-09-16 2015-03-25 格雷特波因特能源公司 整体加氢甲烷化联合循环方法
JP5771615B2 (ja) 2009-09-16 2015-09-02 グレイトポイント・エナジー・インコーポレイテッド 炭素質フィードストックの水添メタン化方法
US20110064648A1 (en) 2009-09-16 2011-03-17 Greatpoint Energy, Inc. Two-mode process for hydrogen production
CN102575181B (zh) 2009-09-16 2016-02-10 格雷特波因特能源公司 集成氢化甲烷化联合循环方法
CA2773718C (en) 2009-10-19 2014-05-13 Greatpoint Energy, Inc. Integrated enhanced oil recovery process
CA2773845C (en) 2009-10-19 2014-06-03 Greatpoint Energy, Inc. Integrated enhanced oil recovery process
WO2011084580A2 (en) 2009-12-17 2011-07-14 Greatpoint Energy, Inc. Integrated enhanced oil recovery process
WO2011106285A1 (en) 2010-02-23 2011-09-01 Greatpoint Energy, Inc. Integrated hydromethanation fuel cell power generation
US8652696B2 (en) 2010-03-08 2014-02-18 Greatpoint Energy, Inc. Integrated hydromethanation fuel cell power generation
WO2011139694A1 (en) 2010-04-26 2011-11-10 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with vanadium recovery
AU2011258204B2 (en) 2010-05-28 2013-11-07 Greatpoint Energy, Inc. Conversion of liquid heavy hydrocarbon feedstocks to gaseous products
WO2012024369A1 (en) 2010-08-18 2012-02-23 Greatpoint Energy, Inc. Hydromethanation of carbonaceous feedstock
CA2807072A1 (en) 2010-09-10 2012-03-15 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
JP2013541622A (ja) 2010-11-01 2013-11-14 グレイトポイント・エナジー・インコーポレイテッド 炭素質フィードストックの水添メタン化
CA2815243A1 (en) 2010-11-01 2012-05-10 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
CN104711026A (zh) 2011-02-23 2015-06-17 格雷特波因特能源公司 伴有镍回收的碳质原料加氢甲烷化
US20120271072A1 (en) 2011-04-22 2012-10-25 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
WO2012166879A1 (en) 2011-06-03 2012-12-06 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
WO2013025808A1 (en) 2011-08-17 2013-02-21 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
WO2013025812A1 (en) 2011-08-17 2013-02-21 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock
CN103974897A (zh) 2011-10-06 2014-08-06 格雷特波因特能源公司 碳质原料的加氢甲烷化
WO2014055353A1 (en) 2012-10-01 2014-04-10 Greatpoint Energy, Inc. Agglomerated particulate low-rank coal feedstock and uses thereof
KR101646890B1 (ko) 2012-10-01 2016-08-12 그레이트포인트 에너지, 인크. 응집된 미립자 저등급 석탄 공급원료 및 그의 용도
CN104704204B (zh) 2012-10-01 2017-03-08 格雷特波因特能源公司 用于从原始的低煤阶煤原料产生蒸汽的方法
KR101576781B1 (ko) 2012-10-01 2015-12-10 그레이트포인트 에너지, 인크. 응집된 미립자 저등급 석탄 공급원료 및 그의 용도
US10464872B1 (en) 2018-07-31 2019-11-05 Greatpoint Energy, Inc. Catalytic gasification to produce methanol
US10344231B1 (en) 2018-10-26 2019-07-09 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization
US10435637B1 (en) 2018-12-18 2019-10-08 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation
US10618818B1 (en) 2019-03-22 2020-04-14 Sure Champion Investment Limited Catalytic gasification to produce ammonia and urea
US11912940B2 (en) 2019-03-28 2024-02-27 Jfe Steel Corporation Method of producing coal mixture and method of producing coke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693452A (en) * 1949-08-20 1954-11-02 Directie Staatsmijnen Nl Preparation of cation exchange material from coal
US3893943A (en) * 1971-01-20 1975-07-08 Caw Ind Inc Novel catalyst and process for preparing the same
ZA763382B (en) * 1975-06-18 1977-05-25 Battelle Memorial Institute Converting fuels
BR7808431A (pt) * 1977-12-19 1979-08-21 Exxon Research Engineering Co Processo para gaseificar carvao e gas combustivel assim obtido

Also Published As

Publication number Publication date
DE2816891A1 (de) 1979-01-11
GB1599932A (en) 1981-10-07
CA1117053A (en) 1982-01-26
JPS5413507A (en) 1979-02-01
AU516041B2 (en) 1981-05-14
AU3491378A (en) 1979-10-18
FR2395779A1 (fr) 1979-01-26
FR2395779B1 (cs) 1984-03-16
ZA782036B (en) 1979-03-28
DE2816891C2 (cs) 1988-04-14

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