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AU2002211440A1 - Method for operating a slag tap combustion apparatus - Google Patents

Method for operating a slag tap combustion apparatus

Info

Publication number
AU2002211440A1
AU2002211440A1 AU2002211440A AU1144002A AU2002211440A1 AU 2002211440 A1 AU2002211440 A1 AU 2002211440A1 AU 2002211440 A AU2002211440 A AU 2002211440A AU 1144002 A AU1144002 A AU 1144002A AU 2002211440 A1 AU2002211440 A1 AU 2002211440A1
Authority
AU
Australia
Prior art keywords
operating
combustion apparatus
slag tap
tap combustion
slag
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002211440A
Inventor
Peter L. Roselle
Robert N. Shepard Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crown Coal and Coke Co
Original Assignee
Crown Coal and Coke Co
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 Crown Coal and Coke Co filed Critical Crown Coal and Coke Co
Publication of AU2002211440A1 publication Critical patent/AU2002211440A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/10—Pulverizing
    • F23K2201/101—Pulverizing to a specific particle size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/50—Blending
    • F23K2201/505—Blending with additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion Of Fluid Fuel (AREA)
AU2002211440A 2000-10-06 2001-10-04 Method for operating a slag tap combustion apparatus Abandoned AU2002211440A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/684,125 US6484651B1 (en) 2000-10-06 2000-10-06 Method for operating a slag tap combustion apparatus
US09684125 2000-10-06
PCT/US2001/031168 WO2002029323A1 (en) 2000-10-06 2001-10-04 Method for operating a slag tap combustion apparatus

Publications (1)

Publication Number Publication Date
AU2002211440A1 true AU2002211440A1 (en) 2002-04-15

Family

ID=24746776

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002211440A Abandoned AU2002211440A1 (en) 2000-10-06 2001-10-04 Method for operating a slag tap combustion apparatus

Country Status (3)

Country Link
US (1) US6484651B1 (en)
AU (1) AU2002211440A1 (en)
WO (1) WO2002029323A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8439989B2 (en) * 2000-06-26 2013-05-14 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US6729248B2 (en) 2000-06-26 2004-05-04 Ada Environmental Solutions, Llc Low sulfur coal additive for improved furnace operation
US8197566B2 (en) * 2008-12-08 2012-06-12 General Electric Company Gasifier additives for improved refractory life
FR2947834B1 (en) * 2009-07-10 2011-09-09 Commissariat Energie Atomique PROCESS FOR THERMALLY TREATING MATERIALS IN A SELF-CUTTING WALL REACTOR
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
CA2792732C (en) 2010-03-10 2018-07-31 Martin A. Dillon Process for dilute phase injection of dry alkaline materials
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
CN105567271A (en) * 2015-12-21 2016-05-11 神华集团有限责任公司 Method for mixing coal for solid-state deslagging coal chemistry industry device
CN111006202A (en) * 2018-10-08 2020-04-14 上海锅炉厂有限公司 Cyclone combustion coupling boiler system suitable for burning strong-slagging dirt-staining solid fuel

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844112A (en) * 1953-01-02 1958-07-22 Nat Cylinder Gas Co Method of inhibiting slag formation in boilers and inhibitor materials for use therein
US3004836A (en) * 1958-08-13 1961-10-17 Nalco Chemical Co Reduction of slag formation in coalfired furnaces, boilers and the like
US3823676A (en) 1972-10-10 1974-07-16 Warren Cook Chem Inc Method of reducing sulphur dioxide emissions from coal
US4173454A (en) 1977-07-18 1979-11-06 Heins Sidney M Method for removal of sulfur from coal in stoker furnaces
US4372227A (en) * 1981-02-10 1983-02-08 Economics Laboratory Inc. Method of reducing high temperature slagging in furnaces
US4377118A (en) * 1981-12-21 1983-03-22 Nalco Chemical Company Process for reducing slag build-up
US4577566A (en) 1982-04-01 1986-03-25 Betz Laboratories, Inc. Method of conditioning fireside fouling deposits using large particle size amorphous silica
US4438709A (en) * 1982-09-27 1984-03-27 Combustion Engineering, Inc. System and method for firing coal having a significant mineral content
US4514256A (en) 1983-04-18 1985-04-30 Kober Alfred E Method of minimizing slagging in the burning of black liquid
DE3432365A1 (en) * 1984-09-03 1986-03-13 Deutsche Bp Ag, 2000 Hamburg COAL-BASED FUEL
US4796548A (en) * 1984-05-08 1989-01-10 Betz Laboratories, Inc. Method of conditioning fireside fouling deposits using super large particle size magnesium oxide
US4765258A (en) * 1984-05-21 1988-08-23 Coal Tech Corp. Method of optimizing combustion and the capture of pollutants during coal combustion in a cyclone combustor
US4623473A (en) 1985-01-31 1986-11-18 The Lubrizol Corporation Sulfur-containing compositions, and additive concentrates and lubricating oils containing same
US4572085A (en) * 1985-02-06 1986-02-25 Amax Inc. Coal combustion to produce clean low-sulfur exhaust gas
US4668429A (en) * 1985-06-27 1987-05-26 Texaco Inc. Partial oxidation process
US4784670A (en) * 1985-11-29 1988-11-15 Texaco Inc. Partial oxidation process
US4671804A (en) 1985-11-29 1987-06-09 Texaco Inc. Partial oxidation process
EP0256529B1 (en) * 1986-08-15 1993-03-10 Toa Nekken Corp., Ltd. Method of preventing deactivation of denitrating catalyst
JPS6348392A (en) * 1986-08-15 1988-03-01 Toa Netsuken Kk Method of controlling clinker ash of coal exhaust gas dust
US4706579A (en) * 1986-08-21 1987-11-17 Betz Laboratories, Inc. Method of reducing fireside deposition from the combustion of solid fuels
US4843980A (en) 1988-04-26 1989-07-04 Lucille Markham Composition for use in reducing air contaminants from combustion effluents
US5282430A (en) * 1991-07-08 1994-02-01 Nehls Jr George R Flyash injection system and method
US5320051A (en) * 1991-07-08 1994-06-14 Nehls Jr George R Flyash injection system and method
US5364421A (en) 1991-07-31 1994-11-15 Ziegler Coal Holding Company Coal blends having improved ash viscosity
US5324336A (en) * 1991-09-19 1994-06-28 Texaco Inc. Partial oxidation of low rank coal
US5207164A (en) * 1992-04-15 1993-05-04 Consolidated Natural Gas Service Company, Inc. Process to limit the production of flyash by dry bottom boilers
US5333558A (en) 1992-12-07 1994-08-02 Svedala Industries, Inc. Method of capturing and fixing volatile metal and metal oxides in an incineration process
DE69609703T2 (en) 1995-02-02 2001-04-05 The University Court Of The University Of Dundee, Dundee OXIDATION AND / OR COMBUSTION CATALYST
US5819672A (en) * 1995-04-06 1998-10-13 Addchem Systems Treatment to enhance heat retention in coal and biomass burning furnaces
US5888256A (en) * 1996-09-11 1999-03-30 Morrison; Garrett L. Managed composition of waste-derived fuel
US5740745A (en) 1996-09-20 1998-04-21 Nalco Fuel Tech Process for increasing the effectiveness of slag control chemicals for black liquor recovery and other combustion units
JPH1194234A (en) 1997-09-25 1999-04-09 Mitsubishi Heavy Ind Ltd Method for reducing adhesion of ash to boiler

Also Published As

Publication number Publication date
US6484651B1 (en) 2002-11-26
WO2002029323A1 (en) 2002-04-11

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