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Cyclone furnace for hazardous waste incineration and ash vitrification 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F23B-007/00
출원번호 US-0406393 (1989-09-12)
발명자 / 주소
  • Rackley John M. (Alliance OH) Vecci Stanley J. (Alliance OH)
출원인 / 주소
  • The Babcock & Wilcox Company (New Orleans LA 02)
인용정보 피인용 횟수 : 28  인용 특허 : 15

초록 ▼

An apparatus and method for vitrifying inorganic hazardous material including heavy metals from waste containing organic and inorganic substances. The inorganic hazardous material is retained and vitrified in the slag layer of a cyclone furnace where it is converted to a nonleachable, inert form for

대표청구항 ▼

An apparatus for vitrifying inorganic material in a waste containing organic and inorganic substances, comprising: a boiler having at least one burner for incinerating a fuel and recovering heat of combustion gases produced therefrom; a cyclone furnace separately fired attached to said boiler for re

이 특허에 인용된 특허 (15)

  1. Hayashi Tadamasa (Kanagawa JPX) Mizushima Toyoshi (Kanagawa JPX), Apparatus for subjecting a radioactive sodium borate waste solution to volume reduction and solidification.
    상세보기
  2. Drake Ronald N. (14075 Pomegranate Ave. Poway CA 92064), Aqueous waste vitrification process and apparatus.
    상세보기
  3. Galloway Terry R. (Berkeley CA), Hazardous waste reactor system.
    상세보기
  4. Mattmuller ; Rene, Method and apparatus for melting mineral materials.
    상세보기
  5. Queiser Horst (Bruchkbel DEX) Meininger Siegfried (Altenstadt DEX) Kleinschroth Karl-Heinz (Frankfurt DEX), Method and furnace for removing toxic, especially radioactive wastes.
    상세보기
  6. Queiser Horst (Bruchkbel DEX) Meininger Siegfried (Altenstadt DEX) Kleinschroth Karl-Heinz (Frankfurt DEX), Method and furnace for removing toxic, especially radioactive wastes.
    상세보기
  7. Chevallier ; Francois E. ; Fenouillet ; Jean M. P., Method for the manufacture of glass.
    상세보기
  8. Hatanaka Kyohei (Matsusaka JA) Inoue Hajime (Matsusaka JA) Hisatomi Haruya (Kamifukuoka JA) Okuda Koya (Chiba JA) Suzuki Takeshi (Himeji JA) Murao Mikio (Kobe JA) Utiyama Susumu (Kobe JA), Method of melting raw materials for glass.
    상세보기
  9. Green, Alex E. S.; Green, Bruce A. S., Method of retrofitting an oil-fired boiler to use coal and gas combustion.
    상세보기
  10. Suzuki Takeshi (Kobe JPX) Murao Mikio (Kobe JPX) Utiyama Susumu (Kobe JPX) Hatanaka Kyohei (Matsusaka JPX) Inoue Hajime (Matsusaka JPX), Premelting method for raw materials for glass and apparatus relevant thereto.
    상세보기
  11. Schulte Hans-Gerd (Ennigerloh DEX), Process for the production of sintered magnesite from magnesium hydroxide.
    상세보기
  12. Hayashi Tadamasa (Kanagawa JPX) Mizushima Toyoshi (Kanagawa JPX), Process for volume reduction and solidification of a radioactive sodium borate waste solution.
    상세보기
  13. Egense Andrea L. F. (Cerritos CA) Kuenzly John D. (Redondo Beach CA), Sulfur removal by sorbent injection in secondary combustion zones.
    상세보기
  14. Seglin Leonard (New York NY) Eddinger Ralph Tracy (Princeton Junction NJ), Synthesis gas manufacture.
    상세보기
  15. McCartney Michael S. (Bloomfield CT), Volume reduction of low-level radiation waste by incineration.
    상세보기

이 특허를 인용한 특허 (28)

  1. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
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  2. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
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  3. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D.; Johnson, Stephen Allen; Wurster, John; Comer, John Philip, Additives for mercury oxidation in coal-fired power plants.
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  4. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
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  5. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
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  6. Jennebach Markus,DEX ; Birkhan Joao Augusto,BRX, Apparatus including a two stage vortex chamber for burning waste material.
    상세보기
  7. Dueck,Raymond; Wierzbowski,Maciej G., Biomass gasification system.
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  8. Harris, Michael, Combustion apparatus for combusting recyclable or waste material.
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  9. Guy Christophe,CAX ; Legros Robert,CAX ; Chaouki Jamal,CAX ; Lavallee Rene-Jean,CAX ; Bussac Luc,FRX ; Mauillon Luc,FRX ; Mukadi Lukanda,CAX, Granular bed process for thermally treating solid waste in a flame.
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  10. Jennebach Markus,DEX ; Birkhan Joao Augusto,BRX, Horizontally pivoted system grate for a furnace.
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  11. Farzan Hamid ; Maringo Gerald J., Integrated reburn system for NO.sub.x control from cyclone-fired boilers.
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  12. Snyder Thomas Stephen ; Cage Matthew Reed ; Wagner John Gregorie ; Roy Bryan Arthur, Integrated steam reforming operation for processing organic contaminated sludges and system.
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  13. Johnson, Stephen Allen; Wurster, John; Comer, John Philip, Low sulfur coal additive for improved furnace operation.
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  14. Johnson, Stephen Allen; Wurster, John; Comer, John Philip, Low sulfur coal additive for improved furnace operation.
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  15. Johnson, Stephen Allen; Wurster, John; Comer, John Philip, Low sulfur coal additive for improved furnace operation.
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  16. Johnson, Stephen Allen; Wurster, John; Comer, John Philip, Low sulfur coal additive for improved furnace operation.
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  17. Johnson,Stephen Allen; Wurster,John; Comer,John Philip, Low sulfur coal additive for improved furnace operation.
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  18. Macedo Pedro B. (Bethesda MD) Pegg Ian L. (Alexandria VA) Hojaji Hamid (Bethesda MD) Mohr Robert K. (Washington DC) Brandys Marek (Bethesda MD), Method and apparatus for eliminating volatiles or airborne entrainments when vitrifying radioactive and/or hazardous was.
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  19. Dixon,Todd W.; Smith,Dennis A.; Williams,Carl L.; Booth,Eric, Methods and systems for processing uncalcined coke.
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  20. Randall P. Voorhees ; Joseph E. Voorhees, Mobile armored incinerator.
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  21. Baldrey, Kenneth E.; Durham, Michael D., Oxidizing additives for control of particulate emissions.
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  22. D'Agostini, Mark Daniel; Fogash, Kevin Boyle; Milcetich, Francis Anthony, Oxygen-enriched co-firing of secondary fuels in slagging cyclone combustors.
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  23. Dillon, Martin A.; Filippelli, Gregory M., Process for dilute phase injection of dry alkaline materials.
    상세보기
  24. Martin, Cameron E., Process to enhance mixing of dry sorbents and flue gas for air pollution control.
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  25. D'Agostini, Mark Daniel; Welliver, William Russell; Cain-Borgman, Craig J.; Fogash, Kevin Boyle; Duffy, Kevin M.; Milcetich, Francis Anthony, Selective oxygen enrichment in slagging cyclone combustors.
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  26. Hanson, Ronald D.; Martin, Cameron E.; Wewer, Robert W.; Boerema, Randall J.; Derritt, Tyler J.; McCann, Nicole M., System and method for dense phase sorbent injection.
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  27. Wasyluk David T. ; Johns Martin P. ; Rouch Larry P., System to improve mixing and uniformity of furnace combustion gases in a cyclone fired boiler.
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  28. Carle Richard C. (Waterville OH) Slevert Karl M. (Oregon OH) Davis Douglas H. (Perrysburg OH) Polcyn John E. (Toledo OH) Bennert David M. (Newry SC) Williams Irving M. (Bowling Green OH), Transportable, modular vitrification system for the treatment of waste material.
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