WO2015126169A3 - Combustion additive composition of solid fuel and method for using same - Google Patents

Combustion additive composition of solid fuel and method for using same Download PDF

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Publication number
WO2015126169A3
WO2015126169A3 PCT/KR2015/001646 KR2015001646W WO2015126169A3 WO 2015126169 A3 WO2015126169 A3 WO 2015126169A3 KR 2015001646 W KR2015001646 W KR 2015001646W WO 2015126169 A3 WO2015126169 A3 WO 2015126169A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid fuel
additive composition
weight
parts
same
Prior art date
Application number
PCT/KR2015/001646
Other languages
French (fr)
Korean (ko)
Other versions
WO2015126169A2 (en
Inventor
류해윤
한진욱
한광수
길현호
Original Assignee
디에스티주식회사
한국남동발전 주식회사
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 디에스티주식회사, 한국남동발전 주식회사 filed Critical 디에스티주식회사
Publication of WO2015126169A2 publication Critical patent/WO2015126169A2/en
Publication of WO2015126169A3 publication Critical patent/WO2015126169A3/en

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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
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • C10L2200/00—Components of fuel compositions
    • C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
    • C10L2200/0204—Metals or alloys
    • C10L2200/0209—Group I metals: Li, Na, K, Rb, Cs, Fr, Cu, Ag, Au
    • 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
    • C10L2200/00—Components of fuel compositions
    • C10L2200/02—Inorganic or organic compounds containing atoms other than C, H or O, e.g. organic compounds containing heteroatoms or metal organic complexes
    • C10L2200/0204—Metals or alloys
    • C10L2200/0213—Group II metals: Be, Mg, Ca, Sr, Ba, Ra, Zn, Cd, Hg
    • 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
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/04—Specifically adapted fuels for turbines, planes, power generation

Abstract

The present invention relates to a combustion additive composition of a solid fuel, comprising 0.1-20 parts by weight of a copper precursor, and 10-300 parts by weight of a magnesium precursor with respect to 100 parts by weight of water. The composition according to the present invention has advantages in preventing slag and fouling generated during combustion of a solid fuel, such as coal, which can be used in a thermoelectric power plant, and also in increasing the combustion efficiency by delivering oxygen well even in an oxygen-poor condition.
PCT/KR2015/001646 2014-02-20 2015-02-17 Combustion additive composition of solid fuel and method for using same WO2015126169A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140019750A KR101542076B1 (en) 2014-02-20 2014-02-20 Composite for combusition of solide fuel and methode for using the same
KR10-2014-0019750 2014-02-20

Publications (2)

Publication Number Publication Date
WO2015126169A2 WO2015126169A2 (en) 2015-08-27
WO2015126169A3 true WO2015126169A3 (en) 2017-05-18

Family

ID=53879198

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/001646 WO2015126169A2 (en) 2014-02-20 2015-02-17 Combustion additive composition of solid fuel and method for using same

Country Status (2)

Country Link
KR (1) KR101542076B1 (en)
WO (1) WO2015126169A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106433854A (en) * 2016-10-24 2017-02-22 马鞍山科宇环境工程有限公司 Coal desulfurization and decoking process

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101697716B1 (en) * 2016-04-07 2017-01-19 주식회사 자단 Additive composition for solid fuel
KR102231686B1 (en) 2020-11-09 2021-03-24 주식회사 이비알 Combustion additive composition for preventing fouling and corrosion of biomass and waste incineration boilers using coal ash and sulfuric acid
KR102354218B1 (en) 2021-08-05 2022-02-08 주식회사 이비알 Materials for obstacle resolve of fluidized bed boiler and fluidized bed boiler system therefor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900003895B1 (en) * 1987-01-06 1990-06-04 이상근 A process for the manufacture of high calorie briquet with low quality birquet & its material
JPH08218083A (en) * 1995-02-10 1996-08-27 Japan Energy Corp Fuel additive and fuel
KR970010866B1 (en) * 1993-06-01 1997-07-01 김종식 Addition for preventing forming 0f clinker at coal combustion
KR20030080259A (en) * 2001-03-23 2003-10-11 다이호고교가부시키가이샤 Fuel additive for preventing slagging and method for burning fuel
KR100743826B1 (en) * 2000-05-19 2007-07-30 다이호고교가부시키가이샤 Fuel additive for bituminous heavy oil/water emulsion fuel and method of combustion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900003895B1 (en) * 1987-01-06 1990-06-04 이상근 A process for the manufacture of high calorie briquet with low quality birquet & its material
KR970010866B1 (en) * 1993-06-01 1997-07-01 김종식 Addition for preventing forming 0f clinker at coal combustion
JPH08218083A (en) * 1995-02-10 1996-08-27 Japan Energy Corp Fuel additive and fuel
KR100743826B1 (en) * 2000-05-19 2007-07-30 다이호고교가부시키가이샤 Fuel additive for bituminous heavy oil/water emulsion fuel and method of combustion
KR20030080259A (en) * 2001-03-23 2003-10-11 다이호고교가부시키가이샤 Fuel additive for preventing slagging and method for burning fuel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106433854A (en) * 2016-10-24 2017-02-22 马鞍山科宇环境工程有限公司 Coal desulfurization and decoking process

Also Published As

Publication number Publication date
KR101542076B1 (en) 2015-08-13
WO2015126169A2 (en) 2015-08-27

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