CL2009001571A1 - Proceso que limpia y mantiene una camara de combustion debido a la combustion de carbon que tiene un contenido de hierro mayor al 15% basado en el peso de la ceniza y expresado como fe203 y/0 un contenido de calcio mayor al 5% basado en el peso de ceniza y expresado como cao. - Google Patents

Proceso que limpia y mantiene una camara de combustion debido a la combustion de carbon que tiene un contenido de hierro mayor al 15% basado en el peso de la ceniza y expresado como fe203 y/0 un contenido de calcio mayor al 5% basado en el peso de ceniza y expresado como cao.

Info

Publication number
CL2009001571A1
CL2009001571A1 CL2009001571A CL2009001571A CL2009001571A1 CL 2009001571 A1 CL2009001571 A1 CL 2009001571A1 CL 2009001571 A CL2009001571 A CL 2009001571A CL 2009001571 A CL2009001571 A CL 2009001571A CL 2009001571 A1 CL2009001571 A1 CL 2009001571A1
Authority
CL
Chile
Prior art keywords
expressed
ash
weight
content greater
combustion
Prior art date
Application number
CL2009001571A
Other languages
English (en)
Spanish (es)
Inventor
Christopher R Smyrniotis
Kent W Schultz
Emelito P Rivera
Original Assignee
Fuel Tech Inc
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 Fuel Tech Inc filed Critical Fuel Tech Inc
Publication of CL2009001571A1 publication Critical patent/CL2009001571A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J7/00—Arrangement of devices for supplying chemicals to fire
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L2200/0218—Group III metals: Sc, Y, Al, Ga, In, Tl
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L2200/0254—Oxygen containing compounds
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
    • C10L2290/141—Injection, e.g. in a reactor or a fuel stream during fuel production of additive or catalyst
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/18—Spraying or sprinkling

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)
  • Incineration Of Waste (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Air Supply (AREA)
  • Gasification And Melting Of Waste (AREA)
CL2009001571A 2008-07-11 2009-07-10 Proceso que limpia y mantiene una camara de combustion debido a la combustion de carbon que tiene un contenido de hierro mayor al 15% basado en el peso de la ceniza y expresado como fe203 y/0 un contenido de calcio mayor al 5% basado en el peso de ceniza y expresado como cao. CL2009001571A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8000408P 2008-07-11 2008-07-11

Publications (1)

Publication Number Publication Date
CL2009001571A1 true CL2009001571A1 (es) 2010-03-12

Family

ID=41507460

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2009001571A CL2009001571A1 (es) 2008-07-11 2009-07-10 Proceso que limpia y mantiene una camara de combustion debido a la combustion de carbon que tiene un contenido de hierro mayor al 15% basado en el peso de la ceniza y expresado como fe203 y/0 un contenido de calcio mayor al 5% basado en el peso de ceniza y expresado como cao.

Country Status (17)

Country Link
US (1) US20100006014A1 (pl)
EP (1) EP2318489B1 (pl)
JP (1) JP5657533B2 (pl)
KR (1) KR101298932B1 (pl)
CN (1) CN102089413B (pl)
AR (1) AR072502A1 (pl)
AU (1) AU2009268391C1 (pl)
CA (1) CA2729959C (pl)
CL (1) CL2009001571A1 (pl)
CO (1) CO6300873A2 (pl)
ES (1) ES2554165T3 (pl)
MX (1) MX2011000275A (pl)
MY (1) MY156010A (pl)
PL (1) PL2318489T3 (pl)
RU (1) RU2493240C2 (pl)
TW (1) TWI482852B (pl)
WO (1) WO2010006325A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090178599A1 (en) 2008-01-15 2009-07-16 Environmental Energy Services, Inc. Process for operating a coal-fired furnace with reduced slag formation
ES2777175T3 (es) 2011-01-14 2020-08-04 Env Energy Services Inc Procedimiento de funcionamiento de un horno con un carbón bituminoso y procedimiento para reducir la formación de escoria usando el mismo
US9920929B2 (en) * 2011-06-13 2018-03-20 Ecolab Usa Inc. Method for reducing slag in biomass combustion
US10197272B2 (en) * 2015-09-25 2019-02-05 Fuel Tech, Inc. Process and apparatus for reducing acid plume
US12078348B2 (en) * 2021-11-24 2024-09-03 Chemtreat, Inc. Systems and methods for online control of volatized chemical treatment solutions in boiler systems
CN122108298B (zh) * 2026-04-23 2026-07-28 江苏省沙钢钢铁研究院有限公司 多铁口共用多套炉渣粒化处理系统的高炉渣铁液面监控方法

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JP3153091B2 (ja) * 1994-03-10 2001-04-03 株式会社荏原製作所 廃棄物の処理方法及びガス化及び熔融燃焼装置
CA1136078A (en) * 1978-09-21 1982-11-23 George P. Masologites Process for removing sulfur from coal
US4428310A (en) * 1982-07-26 1984-01-31 Nalco Chemical Company Phosphated alumina as slag modifier
JPS59189144A (ja) * 1983-04-12 1984-10-26 Hokuriku Electric Power Co Inc:The ゴム用充填剤
US4498402A (en) * 1983-06-13 1985-02-12 Kober Alfred E Method of reducing high temperature slagging in furnaces and conditioner for use therein
JPH0586374A (ja) * 1991-09-26 1993-04-06 Teikoku Sekiyu Kk 炭水化物を可燃性のガスに分解する方法
RU2086293C1 (ru) * 1993-05-28 1997-08-10 Олег Порфирьевич Кочетков Способ мокрой очистки газов и устройство для его осуществления (варианты)
US6289827B1 (en) * 1999-06-24 2001-09-18 Martin Marietta Magnesia Specialties Inc. Process for the control of ash accumulation and corrosivity associated with selective catalytic reduction technology
US6729248B2 (en) * 2000-06-26 2004-05-04 Ada Environmental Solutions, Llc Low sulfur coal additive for improved furnace operation
US6613110B2 (en) * 2001-01-11 2003-09-02 Benetech, Inc. Inhibition of reflective ash build-up in coal-fired furnaces
JP3745973B2 (ja) * 2001-03-23 2006-02-15 タイホー工業株式会社 スラッギング防止用石炭添加剤及び石炭の燃焼方法
JP2003090530A (ja) * 2001-07-10 2003-03-28 Ishikawajima Harima Heavy Ind Co Ltd クリンカ堆積防止装置
JP3746026B2 (ja) * 2002-08-28 2006-02-15 タイホー工業株式会社 スラッギング防止用燃料添加剤及び燃料の燃焼方法
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US20090178599A1 (en) * 2008-01-15 2009-07-16 Environmental Energy Services, Inc. Process for operating a coal-fired furnace with reduced slag formation

Also Published As

Publication number Publication date
RU2011103846A (ru) 2012-08-20
MX2011000275A (es) 2011-03-02
AU2009268391C1 (en) 2014-12-11
PL2318489T3 (pl) 2016-03-31
AU2009268391B2 (en) 2014-05-08
HK1157810A1 (zh) 2012-07-06
KR101298932B1 (ko) 2013-08-22
CO6300873A2 (es) 2011-07-21
EP2318489A4 (en) 2013-05-15
EP2318489A1 (en) 2011-05-11
CN102089413A (zh) 2011-06-08
AR072502A1 (es) 2010-09-01
CN102089413B (zh) 2013-12-18
TWI482852B (zh) 2015-05-01
RU2493240C2 (ru) 2013-09-20
EP2318489B1 (en) 2015-09-02
WO2010006325A1 (en) 2010-01-14
CA2729959C (en) 2015-09-01
MY156010A (en) 2015-12-31
US20100006014A1 (en) 2010-01-14
JP2011527000A (ja) 2011-10-20
ES2554165T3 (es) 2015-12-16
KR20110043656A (ko) 2011-04-27
JP5657533B2 (ja) 2015-01-21
TW201009067A (en) 2010-03-01
AU2009268391A1 (en) 2010-01-14
CA2729959A1 (en) 2010-01-14

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