IN2012DN02277A - - Google Patents
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- Publication number
- IN2012DN02277A IN2012DN02277A IN2277DEN2012A IN2012DN02277A IN 2012DN02277 A IN2012DN02277 A IN 2012DN02277A IN 2277DEN2012 A IN2277DEN2012 A IN 2277DEN2012A IN 2012DN02277 A IN2012DN02277 A IN 2012DN02277A
- Authority
- IN
- India
- Prior art keywords
- fuel
- transition vessel
- solid pump
- conveyance gas
- gasifier
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
-
- 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
- C10J3/20—Apparatus; Plants
- C10J3/30—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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/485—Entrained flow gasifiers
- C10J3/487—Swirling or cyclonic 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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/50—Fuel charging devices
- C10J3/506—Fuel charging 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
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/20—Feeding/conveying devices
- F23K2203/201—Feeding/conveying devices using pneumatic means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Nozzles (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
A system for use in a gasification system comprises a solid pump that delivers a pressurized fuel and a high-pressure transition vessel. The transition vessel comprises a first inlet connected to an outlet of the solid pump so that all of the fuel from the solid pump passes through the transition vessel a second inlet for connection to a conveyance gas line and an outlet through which the fuel is transported to a gasifier. The transition vessel is elongated in the direction of a flow so that a conveyance gas introduced through said conveyance gas line plus the pressure difference carries the fuel to the gasifier.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/569,263 US20110076116A1 (en) | 2009-09-29 | 2009-09-29 | Solid fuel conveyance and injection system for a gasifier |
PCT/US2010/044869 WO2011041024A1 (en) | 2009-09-29 | 2010-08-09 | Solid fuel conveyance and injection system for a gasifier |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN02277A true IN2012DN02277A (en) | 2015-08-21 |
Family
ID=43384598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2277DEN2012 IN2012DN02277A (en) | 2009-09-29 | 2010-08-09 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110076116A1 (en) |
JP (1) | JP2013506111A (en) |
KR (1) | KR20120099388A (en) |
CN (1) | CN102575849B (en) |
IN (1) | IN2012DN02277A (en) |
WO (1) | WO2011041024A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102086415B (en) * | 2009-12-03 | 2014-08-20 | 通用电气公司 | Feeding device and feeding method |
CN102465041A (en) | 2010-11-02 | 2012-05-23 | 通用电气公司 | Solid powder material treatment system and method thereof |
JP2013151577A (en) * | 2011-11-07 | 2013-08-08 | General Electric Co <Ge> | System and method for processing solid powder |
US8951313B2 (en) | 2012-03-28 | 2015-02-10 | General Electric Company | Gasifier cooling system with convective syngas cooler and quench chamber |
EP3078727B1 (en) * | 2015-04-10 | 2018-02-28 | Meva Energy AB | A cyclone gasifier |
CN108302517B (en) * | 2018-02-07 | 2019-02-12 | 重庆市潼南区九橡化大环保科技有限公司 | A kind of biomass solid fuel efficient burning equipment |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2704704A (en) * | 1949-10-22 | 1955-03-22 | Exxon Research Engineering Co | Solids pump applied to coal gasification |
US3927996A (en) * | 1974-02-21 | 1975-12-23 | Exxon Research Engineering Co | Coal injection system |
NL7514128A (en) * | 1975-12-04 | 1977-06-07 | Shell Int Research | METHOD AND EQUIPMENT FOR PARTIAL COMBUSTION OF CARBON POWDER. |
US4209304A (en) * | 1978-06-30 | 1980-06-24 | Texaco Inc. | Coal gasification-method of feeding dry coal |
FR2513622A1 (en) * | 1981-09-28 | 1983-04-01 | Fives Cail Babcock | PROCESS AND APPARATUS FOR THE CALCINATION OF MINERAL MATERIALS IN POWDER, IN PARTICULAR IN CEMENT PRODUCTS |
US4660478A (en) * | 1984-11-13 | 1987-04-28 | Trw Inc. | Slagging combustor with externally-hot fuel injector |
CN100425556C (en) * | 2006-07-29 | 2008-10-15 | 威海蓝星玻璃股份有限公司 | Method of solid fuel fusion cast glass and fuel supply system |
US8951314B2 (en) * | 2007-10-26 | 2015-02-10 | General Electric Company | Fuel feed system for a gasifier |
US8992641B2 (en) * | 2007-10-26 | 2015-03-31 | General Electric Company | Fuel feed system for a gasifier |
US8651772B2 (en) * | 2007-12-20 | 2014-02-18 | General Electric Company | Rotary apparatus for use with a gasifier system and methods of using the same |
CN101909738B (en) * | 2008-01-16 | 2013-11-06 | 国际壳牌研究有限公司 | Process to provide a particulate solid material to a pressurised reactor |
WO2009104212A1 (en) * | 2008-02-22 | 2009-08-27 | Magaldi Industrie S.R.L. | Extraction and air/water cooling system for large quantities of heavy ashes also with high level of unburnt matter |
US8617271B2 (en) * | 2008-12-11 | 2013-12-31 | General Electric Company | Method of retrofitting a coal gasifier |
-
2009
- 2009-09-29 US US12/569,263 patent/US20110076116A1/en not_active Abandoned
-
2010
- 2010-08-09 IN IN2277DEN2012 patent/IN2012DN02277A/en unknown
- 2010-08-09 CN CN201080044995.1A patent/CN102575849B/en not_active Expired - Fee Related
- 2010-08-09 JP JP2012530883A patent/JP2013506111A/en not_active Withdrawn
- 2010-08-09 WO PCT/US2010/044869 patent/WO2011041024A1/en active Application Filing
- 2010-08-09 KR KR1020127007973A patent/KR20120099388A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2011041024A1 (en) | 2011-04-07 |
JP2013506111A (en) | 2013-02-21 |
CN102575849B (en) | 2015-02-11 |
KR20120099388A (en) | 2012-09-10 |
US20110076116A1 (en) | 2011-03-31 |
CN102575849A (en) | 2012-07-11 |
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