WO2008132071A3 - Einsatz einer mischung von kohlendoxid und stickstoff als inertisierungs- und fördermedium in staubeintragsystemen für die kohlenstaubdruckvergasung - Google Patents
Einsatz einer mischung von kohlendoxid und stickstoff als inertisierungs- und fördermedium in staubeintragsystemen für die kohlenstaubdruckvergasung Download PDFInfo
- Publication number
- WO2008132071A3 WO2008132071A3 PCT/EP2008/054713 EP2008054713W WO2008132071A3 WO 2008132071 A3 WO2008132071 A3 WO 2008132071A3 EP 2008054713 W EP2008054713 W EP 2008054713W WO 2008132071 A3 WO2008132071 A3 WO 2008132071A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nitrogen
- powder injection
- pulverized coal
- mixture
- carbon dioxide
- Prior art date
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
- 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
- C10J3/50—Fuel charging devices
-
- 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
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
-
- 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
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
-
- 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
- C10J2300/0969—Carbon dioxide
-
- 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
- Y02P20/141—Feedstock
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008244398A AU2008244398A1 (en) | 2007-04-30 | 2008-04-18 | Use of a mixture of carbon dioxide and nitrogen as an inerting and flow medium in powder injection systems for use in pulverized coal gasification under pressure |
US12/598,065 US20100126068A1 (en) | 2007-04-30 | 2008-04-18 | Use of a mixture of carbon dioxide and nitrogen as an inerting and flow medium in powder injection systems for pulverized coal gasification under pressure |
CA002685511A CA2685511A1 (en) | 2007-04-30 | 2008-04-18 | Use of a mixture of carbon dioxide and nitrogen as an inerting and flow medium in powder injection systems for pulverized coal gasification under pressure |
EP08736362A EP2142621A2 (de) | 2007-04-30 | 2008-04-18 | Einsatz einer mischung von kohlendoxid und stickstoff als inertisierungs- und fördermedium in staubeintragsystemen für die kohlenstaubdruckvergasung |
CN200880014146A CN101679886A (zh) | 2007-04-30 | 2008-04-18 | 二氧化碳和氮气的混合物在用于煤粉加压气化的粉末进料系统中作为惰性化介质和输送介质的用途 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007020332A DE102007020332A1 (de) | 2007-04-30 | 2007-04-30 | Einsatz einer Mischung von Kohlendoxid und Stickstoff als Inertisierungs- und Fördermedium in Staubeintragsystemen für die Kohlenstaubdruckvergasung |
DE102007020332.4 | 2007-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008132071A2 WO2008132071A2 (de) | 2008-11-06 |
WO2008132071A3 true WO2008132071A3 (de) | 2008-12-31 |
Family
ID=39760500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/054713 WO2008132071A2 (de) | 2007-04-30 | 2008-04-18 | Einsatz einer mischung von kohlendoxid und stickstoff als inertisierungs- und fördermedium in staubeintragsystemen für die kohlenstaubdruckvergasung |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100126068A1 (de) |
EP (1) | EP2142621A2 (de) |
CN (1) | CN101679886A (de) |
AU (1) | AU2008244398A1 (de) |
CA (1) | CA2685511A1 (de) |
DE (1) | DE102007020332A1 (de) |
WO (1) | WO2008132071A2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008060893A1 (de) * | 2008-12-09 | 2010-06-17 | Uhde Gmbh | Verfahren und Vorrichtung zur Versorgung eines Reaktors zur Erzeugung von Rohsynthesegas |
DE102009006384A1 (de) * | 2009-01-28 | 2010-08-19 | Uhde Gmbh | Verfahren zur Versorgung eines Flugstromvergasungsreaktors mit Brennstoff aus einem Vorratsbehälter |
DE102009048931B4 (de) * | 2009-10-10 | 2014-06-18 | Linde Ag | Dosieranlage, Dichtstromförderanlage und Verfahren zum Zuführen von staubförmigem Schüttgut |
DE102009048961B4 (de) | 2009-10-10 | 2014-04-24 | Linde Ag | Dosiervorrichtung, Dichtstromförderanlage und Verfahren zum Zuführen von staubförmigen Schüttgut |
US8512446B2 (en) * | 2010-07-22 | 2013-08-20 | General Electric Company | High pressure conveyance gas selection and method of producing the gas |
CN103130289B (zh) * | 2012-09-28 | 2014-07-02 | 天津晟远环境有限公司 | 一种煤气化激冷灰水高压闪蒸泄压缓冲装置 |
DE102012217890B4 (de) | 2012-10-01 | 2015-02-12 | Siemens Aktiengesellschaft | Kombination von Druckaufladung und Dosierung für eine kontinuierliche Zuführung von Brennstaub in einen Flugstromvergasungsreaktor bei langen Förderstrecken |
CN102927579B (zh) * | 2012-11-09 | 2015-02-11 | 广东电网公司电力科学研究院 | 一种制粉系统 |
CN103146435B (zh) * | 2013-02-18 | 2014-09-03 | 上海锅炉厂有限公司 | 一种适用于高水分含量煤的磨煤干燥与输送装置和方法 |
CN103275761A (zh) * | 2013-06-25 | 2013-09-04 | 朱清敏 | 一种利用固态有机物料制造化工原料气的方法和装置 |
CN107099338B (zh) * | 2017-05-09 | 2020-10-20 | 新奥科技发展有限公司 | 粉煤输送装置、粉煤气化系统及其粉煤输送方法 |
JP7365575B2 (ja) * | 2019-08-09 | 2023-10-20 | 三菱マテリアル株式会社 | 鉱石連続供給装置 |
CN113350511B (zh) * | 2021-03-01 | 2024-01-02 | 郎俊娜 | 一种新型注射用无菌粉末灌装混合保护气 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976442A (en) * | 1974-12-18 | 1976-08-24 | Texaco Inc. | Synthesis gas from gaseous CO2 -solid carbonaceous fuel feeds |
EP0333991A1 (de) * | 1988-03-24 | 1989-09-27 | Krupp Koppers GmbH | Verfahren zum Fördern eines feinkörnigen bis staubförmigen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsreaktor |
EP0335071A1 (de) * | 1988-03-26 | 1989-10-04 | Krupp Koppers GmbH | Verfahren und Vorrichtung zum pneumatischen Fördern eines feinkörnigen bis staubförmigen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsreaktor |
DE19742610A1 (de) * | 1997-09-26 | 1999-04-01 | Karl Prof Dr Ing Straus | Verfahren und Vorrichtung zur Reduzierung des Wassergehaltes von wasserhaltigen, fossilen Brennstoffen und Verbrennung in einer Feuerungsanlage |
DE102005041930A1 (de) * | 2005-08-24 | 2007-03-01 | Future Energy Gmbh | Vergasungsverfahren und Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aschehaltigen Brennstoffen unter erhöhtem Druck und Quenchkühlung des Rohgases |
DE102005047583A1 (de) * | 2005-10-04 | 2007-04-12 | Future Energy Gmbh | Verfahren und Vorrichtung zur geregelten Zufuhr von Brennstaub in einem Flugstromvergaser |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4191500A (en) * | 1977-07-27 | 1980-03-04 | Rockwell International Corporation | Dense-phase feeder method |
JPH0649874B2 (ja) * | 1982-08-25 | 1994-06-29 | 株式会社日立製作所 | 石炭の噴流層ガス化方法 |
JPS60248794A (ja) * | 1984-05-22 | 1985-12-09 | Fuji Standard Res Kk | 重質油の熱分解法 |
JP2544584B2 (ja) * | 1994-04-11 | 1996-10-16 | 株式会社日立製作所 | 石炭ガス化炉及び石炭ガス化炉の使用方法 |
DE202005021659U1 (de) * | 2005-10-07 | 2010-01-14 | Siemens Aktiengesellschaft | Vorrichtung für Flugstromvergaser hoher Leistung |
-
2007
- 2007-04-30 DE DE102007020332A patent/DE102007020332A1/de not_active Ceased
-
2008
- 2008-04-18 WO PCT/EP2008/054713 patent/WO2008132071A2/de active Application Filing
- 2008-04-18 US US12/598,065 patent/US20100126068A1/en not_active Abandoned
- 2008-04-18 AU AU2008244398A patent/AU2008244398A1/en not_active Abandoned
- 2008-04-18 CN CN200880014146A patent/CN101679886A/zh active Pending
- 2008-04-18 CA CA002685511A patent/CA2685511A1/en not_active Abandoned
- 2008-04-18 EP EP08736362A patent/EP2142621A2/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976442A (en) * | 1974-12-18 | 1976-08-24 | Texaco Inc. | Synthesis gas from gaseous CO2 -solid carbonaceous fuel feeds |
EP0333991A1 (de) * | 1988-03-24 | 1989-09-27 | Krupp Koppers GmbH | Verfahren zum Fördern eines feinkörnigen bis staubförmigen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsreaktor |
EP0335071A1 (de) * | 1988-03-26 | 1989-10-04 | Krupp Koppers GmbH | Verfahren und Vorrichtung zum pneumatischen Fördern eines feinkörnigen bis staubförmigen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsreaktor |
DE19742610A1 (de) * | 1997-09-26 | 1999-04-01 | Karl Prof Dr Ing Straus | Verfahren und Vorrichtung zur Reduzierung des Wassergehaltes von wasserhaltigen, fossilen Brennstoffen und Verbrennung in einer Feuerungsanlage |
DE102005041930A1 (de) * | 2005-08-24 | 2007-03-01 | Future Energy Gmbh | Vergasungsverfahren und Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aschehaltigen Brennstoffen unter erhöhtem Druck und Quenchkühlung des Rohgases |
DE102005047583A1 (de) * | 2005-10-04 | 2007-04-12 | Future Energy Gmbh | Verfahren und Vorrichtung zur geregelten Zufuhr von Brennstaub in einem Flugstromvergaser |
Also Published As
Publication number | Publication date |
---|---|
AU2008244398A8 (en) | 2009-11-26 |
CN101679886A (zh) | 2010-03-24 |
AU2008244398A1 (en) | 2008-11-06 |
CA2685511A1 (en) | 2008-11-06 |
EP2142621A2 (de) | 2010-01-13 |
WO2008132071A2 (de) | 2008-11-06 |
US20100126068A1 (en) | 2010-05-27 |
DE102007020332A1 (de) | 2008-11-06 |
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