ZA79116B - Hydrothermal alkali metal recovery process - Google Patents

Hydrothermal alkali metal recovery process

Info

Publication number
ZA79116B
ZA79116B ZA00790116A ZA79116A ZA79116B ZA 79116 B ZA79116 B ZA 79116B ZA 00790116 A ZA00790116 A ZA 00790116A ZA 79116 A ZA79116 A ZA 79116A ZA 79116 B ZA79116 B ZA 79116B
Authority
ZA
South Africa
Prior art keywords
alkali metal
recovery process
metal recovery
hydrothermal
hydrothermal alkali
Prior art date
Application number
ZA00790116A
Other languages
English (en)
Inventor
D Wolfs
L Clavenna
T Kalina
J Eakman
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 ZA79116B publication Critical patent/ZA79116B/xx

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
    • C10J3/482—Gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/16—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form
    • C10B49/20—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form in dispersed form
    • C10B49/22—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form in dispersed form according to the "fluidised bed" technique
    • 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
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • 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
    • C10J2300/0973—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
    • C10J2300/09—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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • 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)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA00790116A 1978-05-17 1979-01-10 Hydrothermal alkali metal recovery process ZA79116B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/906,516 US4219338A (en) 1978-05-17 1978-05-17 Hydrothermal alkali metal recovery process

Publications (1)

Publication Number Publication Date
ZA79116B true ZA79116B (en) 1979-12-27

Family

ID=25422579

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00790116A ZA79116B (en) 1978-05-17 1979-01-10 Hydrothermal alkali metal recovery process

Country Status (10)

Country Link
US (1) US4219338A (ja)
JP (1) JPS54150402A (ja)
AU (1) AU521273B2 (ja)
BE (1) BE875442A (ja)
BR (1) BR7900291A (ja)
CA (1) CA1129797A (ja)
DE (1) DE2901541A1 (ja)
FR (1) FR2425890A1 (ja)
NL (1) NL7902823A (ja)
ZA (1) ZA79116B (ja)

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FR2478667A2 (fr) * 1980-03-24 1981-09-25 Exxon Research Engineering Co Procede pour la conversion d'une matiere de charge carbonee solide en presence d'un catalyseur contenant un metal alcalin
US4459138A (en) * 1982-12-06 1984-07-10 The United States Of America As Represented By The United States Department Of Energy Recovery of alkali metal constituents from catalytic coal conversion residues
EP0134344A1 (en) * 1983-08-24 1985-03-20 Exxon Research And Engineering Company The fluidized bed gasification of extracted coal
US4952542A (en) * 1987-06-19 1990-08-28 Union Carbide Chemicals And Plastics Company Inc. Process for the production of alkylene carbonate and recovery of catalyst
JP2551749Y2 (ja) * 1992-03-31 1997-10-27 株式会社山本製作所 筐体構造
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
CA2695116C (en) * 2007-08-01 2016-10-04 Nagarjuna Energy Private Limited A process of preventing polymerization of cracked volatile products during pyrolysis and gasification
US8163048B2 (en) 2007-08-02 2012-04-24 Greatpoint Energy, Inc. Catalyst-loaded coal compositions, methods of making and use
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
KR101140542B1 (ko) * 2007-12-28 2012-05-22 그레이트포인트 에너지, 인크. 숯으로부터 알칼리 금속을 회수하는 접촉 기화 방법
WO2009086366A1 (en) * 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Processes for making synthesis gas and syngas-derived products
WO2009086361A2 (en) * 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Catalytic gasification process with recovery of alkali metal from char
US20090165376A1 (en) * 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Steam Generating Slurry Gasifier for the Catalytic Gasification of a Carbonaceous Feedstock
WO2009086370A2 (en) 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Processes for making syngas-derived products
WO2009086374A2 (en) * 2007-12-28 2009-07-09 Greatpoint Energy, Inc. Catalytic gasification process with recovery of alkali metal from char
US20090165384A1 (en) * 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Continuous Process for Converting Carbonaceous Feedstock into Gaseous Products
US8286901B2 (en) 2008-02-29 2012-10-16 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
US8349039B2 (en) 2008-02-29 2013-01-08 Greatpoint Energy, Inc. Carbonaceous fines recycle
US8297542B2 (en) 2008-02-29 2012-10-30 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
WO2009111331A2 (en) 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Steam generation processes utilizing biomass feedstocks
US20090217575A1 (en) * 2008-02-29 2009-09-03 Greatpoint Energy, Inc. Biomass Char Compositions for Catalytic Gasification
US7926750B2 (en) 2008-02-29 2011-04-19 Greatpoint Energy, Inc. Compactor feeder
US8361428B2 (en) 2008-02-29 2013-01-29 Greatpoint Energy, Inc. Reduced carbon footprint steam generation processes
WO2009111345A2 (en) * 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Catalytic gasification particulate compositions
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WO2009124017A2 (en) 2008-04-01 2009-10-08 Greatpoint Energy, Inc. Processes for the separation of methane from a gas stream
AU2009293087B2 (en) 2008-09-19 2012-11-15 Sure Champion Investment Limited Processes for gasification of a carbonaceous feedstock
CN102159687B (zh) 2008-09-19 2016-06-08 格雷特波因特能源公司 使用炭甲烷化催化剂的气化方法
WO2010033850A2 (en) * 2008-09-19 2010-03-25 Greatpoint Energy, Inc. Processes for gasification of a carbonaceous feedstock
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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
KR101290453B1 (ko) 2008-12-30 2013-07-29 그레이트포인트 에너지, 인크. 촉매된 탄소질 미립자의 제조 방법
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CA2759961C (en) 2009-05-13 2013-12-17 Greatpoint Energy, Inc. Processes for hydromethanation of a carbonaceous feedstock
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WO2011017630A1 (en) * 2009-08-06 2011-02-10 Greatpoint Energy, Inc. Processes for hydromethanation of a carbonaceous feedstock
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AU2010310846B2 (en) 2009-10-19 2013-05-30 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
CN102754266B (zh) 2010-02-23 2015-09-02 格雷特波因特能源公司 集成的加氢甲烷化燃料电池发电
US8652696B2 (en) 2010-03-08 2014-02-18 Greatpoint Energy, Inc. Integrated hydromethanation fuel cell power generation
KR101440710B1 (ko) 2010-04-26 2014-09-17 그레이트포인트 에너지, 인크. 바나듐 회수를 동반한 탄소질 공급원료의 히드로메탄화
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CN103582693A (zh) 2011-06-03 2014-02-12 格雷特波因特能源公司 碳质原料的加氢甲烷化
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FR751693A (fr) * 1932-03-18 1933-09-07 It Potassa Soc Perfectionnements aux procédés de préparation d'hydrates alcalins à partir de silicates
SU108917A1 (ru) 1954-09-06 1956-11-30 В.Д. Пономарев Способ переработки нефелинового концентрата на глинозем и каустическую щелочь
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BR7800381A (pt) * 1977-01-24 1978-08-22 Exxon Research Engineering Co Processo aperfeicoado para a conversao de um material de alimentacao carbonaceo solido na presenca de um catalisador contendo metal alcalino em liquidos e/ou gases
US4159195A (en) * 1977-01-24 1979-06-26 Exxon Research & Engineering Co. Hydrothermal alkali metal recovery process

Also Published As

Publication number Publication date
BR7900291A (pt) 1979-11-20
NL7902823A (nl) 1979-11-20
CA1129797A (en) 1982-08-17
AU4335179A (en) 1979-11-22
US4219338A (en) 1980-08-26
BE875442A (nl) 1979-10-10
DE2901541A1 (de) 1979-11-29
FR2425890A1 (fr) 1979-12-14
JPS54150402A (en) 1979-11-26
AU521273B2 (en) 1982-03-25

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