WO2011071741A3 - A method for improving the efficiency of heat transfer in a coal fired furnace - Google Patents
A method for improving the efficiency of heat transfer in a coal fired furnace Download PDFInfo
- Publication number
- WO2011071741A3 WO2011071741A3 PCT/US2010/058687 US2010058687W WO2011071741A3 WO 2011071741 A3 WO2011071741 A3 WO 2011071741A3 US 2010058687 W US2010058687 W US 2010058687W WO 2011071741 A3 WO2011071741 A3 WO 2011071741A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat transfer
- efficiency
- improving
- coal fired
- fired furnace
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012128356/04A RU2012128356A (en) | 2009-12-08 | 2010-12-02 | METHOD FOR INCREASING HEAT TRANSFER EFFICIENCY IN THE FURNACE FOR COAL FURNACE FIRING |
AU2010328491A AU2010328491A1 (en) | 2009-12-08 | 2010-12-02 | A method for improving the efficiency of heat transfer in a coal fired furnace |
CN2010800547795A CN102639681A (en) | 2009-12-08 | 2010-12-02 | A method for improving the efficiency of heat transfer in a coal fired furnace |
EP10836441.5A EP2510077A4 (en) | 2009-12-08 | 2010-12-02 | A method for improving the efficiency of heat transfer in a coal fired furnace |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26771209P | 2009-12-08 | 2009-12-08 | |
US61/267,712 | 2009-12-08 | ||
US12/956,370 | 2010-11-30 | ||
US12/956,370 US20110131874A1 (en) | 2009-12-08 | 2010-11-30 | Method for improving the efficiency of heat transfer in a coal fired furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011071741A2 WO2011071741A2 (en) | 2011-06-16 |
WO2011071741A3 true WO2011071741A3 (en) | 2011-10-27 |
Family
ID=44080579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/058687 WO2011071741A2 (en) | 2009-12-08 | 2010-12-02 | A method for improving the efficiency of heat transfer in a coal fired furnace |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110131874A1 (en) |
EP (1) | EP2510077A4 (en) |
CN (1) | CN102639681A (en) |
AU (1) | AU2010328491A1 (en) |
RU (1) | RU2012128356A (en) |
WO (1) | WO2011071741A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130315277A1 (en) * | 2012-05-22 | 2013-11-28 | Baker Hughes Incorporated | Method for Evaluating Additives Useful for Improving the Efficiency of Heat Transfer in a Furnace and Systems for Performing Same |
CN103305313B (en) * | 2013-07-09 | 2014-06-04 | 安徽建筑大学 | Combustion catalyst for low-heat value coal |
KR101875039B1 (en) * | 2017-12-11 | 2018-08-02 | 주식회사 방산테크 | Fuel Additives and Fuel Additives Supply System for Coal Boilers Using Chemical Cleaning Wastewater |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5871989A (en) * | 1981-10-02 | 1983-04-28 | ロツクウエル・インタ−ナシヨナル・コ−ポレ−シヨン | Treatment of hydrocarbon |
JP2001504517A (en) * | 1996-09-20 | 2001-04-03 | エクソン・ケミカル・パテンツ・インク | Process for obtaining olefins from residual and other heavy feeds |
KR20060090204A (en) * | 2006-07-12 | 2006-08-10 | 티오켐 주식회사 | Fuel additives composition having good freezing resistance property for preventing slagging and the effective removal of clinker |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1952180A (en) * | 1930-03-19 | 1934-03-27 | Delaware Lackawanna & Western | Method of imparting alpha multicolored effect to coal |
JPS4837121B1 (en) * | 1970-02-02 | 1973-11-09 | ||
US4369719A (en) * | 1980-11-14 | 1983-01-25 | Dearborn Chemical Company | Vermiculite as a deposit modifier in coal fired boilers |
EP0249360B1 (en) * | 1986-06-12 | 1992-07-22 | Imperial Chemical Industries Plc | Sintered articles |
US4843980A (en) * | 1988-04-26 | 1989-07-04 | Lucille Markham | Composition for use in reducing air contaminants from combustion effluents |
US5819672A (en) * | 1995-04-06 | 1998-10-13 | Addchem Systems | Treatment to enhance heat retention in coal and biomass burning furnaces |
EA001136B1 (en) * | 1996-02-23 | 2000-10-30 | Эксон Кемикэл Пейтентс Инк. | Process for obtaining olefins from residual and other recycled products |
US6613110B2 (en) * | 2001-01-11 | 2003-09-02 | Benetech, Inc. | Inhibition of reflective ash build-up in coal-fired furnaces |
US7767191B2 (en) * | 2003-12-11 | 2010-08-03 | The Ohio State University | Combustion looping using composite oxygen carriers |
US7357903B2 (en) * | 2005-04-12 | 2008-04-15 | Headwaters Heavy Oil, Llc | Method for reducing NOx during combustion of coal in a burner |
GB0616094D0 (en) * | 2006-08-12 | 2006-09-20 | Aquafuel Res Ltd | Coal combustion improvement additives |
-
2010
- 2010-11-30 US US12/956,370 patent/US20110131874A1/en not_active Abandoned
- 2010-12-02 EP EP10836441.5A patent/EP2510077A4/en not_active Withdrawn
- 2010-12-02 RU RU2012128356/04A patent/RU2012128356A/en not_active Application Discontinuation
- 2010-12-02 CN CN2010800547795A patent/CN102639681A/en active Pending
- 2010-12-02 AU AU2010328491A patent/AU2010328491A1/en not_active Abandoned
- 2010-12-02 WO PCT/US2010/058687 patent/WO2011071741A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5871989A (en) * | 1981-10-02 | 1983-04-28 | ロツクウエル・インタ−ナシヨナル・コ−ポレ−シヨン | Treatment of hydrocarbon |
JP2001504517A (en) * | 1996-09-20 | 2001-04-03 | エクソン・ケミカル・パテンツ・インク | Process for obtaining olefins from residual and other heavy feeds |
KR20060090204A (en) * | 2006-07-12 | 2006-08-10 | 티오켐 주식회사 | Fuel additives composition having good freezing resistance property for preventing slagging and the effective removal of clinker |
Non-Patent Citations (1)
Title |
---|
See also references of EP2510077A4 * |
Also Published As
Publication number | Publication date |
---|---|
US20110131874A1 (en) | 2011-06-09 |
EP2510077A4 (en) | 2013-10-23 |
AU2010328491A1 (en) | 2012-06-07 |
CN102639681A (en) | 2012-08-15 |
RU2012128356A (en) | 2014-01-20 |
EP2510077A2 (en) | 2012-10-17 |
WO2011071741A2 (en) | 2011-06-16 |
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