DE3621041A1 - Verfahren zur vergasung von kohlenstoffhaltigem brennstoff und entfernung von hcn, nh(pfeil abwaerts)3(pfeil abwaerts) und cos aus dem dadurch gebildeten synthesegas - Google Patents

Verfahren zur vergasung von kohlenstoffhaltigem brennstoff und entfernung von hcn, nh(pfeil abwaerts)3(pfeil abwaerts) und cos aus dem dadurch gebildeten synthesegas

Info

Publication number
DE3621041A1
DE3621041A1 DE19863621041 DE3621041A DE3621041A1 DE 3621041 A1 DE3621041 A1 DE 3621041A1 DE 19863621041 DE19863621041 DE 19863621041 DE 3621041 A DE3621041 A DE 3621041A DE 3621041 A1 DE3621041 A1 DE 3621041A1
Authority
DE
Germany
Prior art keywords
gasification
zone
cos
hcn
gas
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.)
Withdrawn
Application number
DE19863621041
Other languages
German (de)
English (en)
Inventor
Walter Lewis Heitz
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE3621041A1 publication Critical patent/DE3621041A1/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing devices for entrained flow gasifiers
    • 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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • 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
    • C10J2300/0909—Drying
    • 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
    • C10J2300/0959—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
    • C10J2300/0973—Water
    • C10J2300/0979—Water as supercritical 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
DE19863621041 1985-06-26 1986-06-24 Verfahren zur vergasung von kohlenstoffhaltigem brennstoff und entfernung von hcn, nh(pfeil abwaerts)3(pfeil abwaerts) und cos aus dem dadurch gebildeten synthesegas Withdrawn DE3621041A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74904885A 1985-06-26 1985-06-26

Publications (1)

Publication Number Publication Date
DE3621041A1 true DE3621041A1 (de) 1987-01-08

Family

ID=25012009

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863621041 Withdrawn DE3621041A1 (de) 1985-06-26 1986-06-24 Verfahren zur vergasung von kohlenstoffhaltigem brennstoff und entfernung von hcn, nh(pfeil abwaerts)3(pfeil abwaerts) und cos aus dem dadurch gebildeten synthesegas

Country Status (6)

Country Link
JP (1) JPS621784A (zh)
CN (1) CN86104274A (zh)
AU (1) AU5915986A (zh)
DE (1) DE3621041A1 (zh)
GB (1) GB2177110A (zh)
ZA (1) ZA864699B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103575118A (zh) * 2013-10-14 2014-02-12 广州金发碳纤维新材料发展有限公司 一种碳化处理装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816040A (en) * 1987-10-15 1989-03-28 International Fuel Cells Corporation Removal of ammonia and carbon dioxide from fuel cell stack water system by steam stripping
JPH01132063A (ja) * 1987-10-15 1989-05-24 Toshiba Corp 水循環装置
US4801356A (en) * 1987-10-15 1989-01-31 International Fuel Cells Corporation Removal of ammonia from fuel cell power plant water system
US5948378A (en) * 1998-01-30 1999-09-07 Exxon Research And Engineering Co. Removal of ammonia and cyanide from synthesis gas with water production
WO1999055804A1 (fr) * 1998-04-27 1999-11-04 Toyo Engineering Corporation Procede de gazeification
JP4981202B2 (ja) * 2000-07-26 2012-07-18 三菱重工業株式会社 バイオマスガス化炉
US7022742B2 (en) * 2004-04-08 2006-04-04 Syntroleum Corporation Process to control nitrogen-containing compounds in synthesis gas
JP2006232904A (ja) * 2005-02-23 2006-09-07 Hitachi Ltd 石炭ガス化システムのガス精製方法
CN101274806B (zh) * 2007-03-30 2010-09-29 北京清华紫光英力化工技术有限责任公司 一种含有cn-并含有nh3或nh4+废水的资源化新方法
US7927513B1 (en) * 2009-10-27 2011-04-19 Coskata, Inc. Method of treating a hot syngas stream for conversion to chemical products by removing ammonia and COS
CN102872704B (zh) * 2012-10-17 2014-05-07 浙江大学 一种电芬顿净化余hcn的装置及其方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189307A (en) * 1978-06-26 1980-02-19 Texaco Development Corporation Production of clean HCN-free synthesis gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103575118A (zh) * 2013-10-14 2014-02-12 广州金发碳纤维新材料发展有限公司 一种碳化处理装置
CN103575118B (zh) * 2013-10-14 2015-09-09 广州金发碳纤维新材料发展有限公司 一种碳化处理装置

Also Published As

Publication number Publication date
CN86104274A (zh) 1987-05-13
AU5915986A (en) 1987-01-08
ZA864699B (en) 1987-02-25
JPS621784A (ja) 1987-01-07
GB2177110A (en) 1987-01-14
GB8615439D0 (en) 1986-07-30

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