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Method for the removal of mercury from a gas stream 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-008/00
  • B01J-020/10
  • B01J-020/16
출원번호 US-0149946 (2002-01-23)
우선권정보 NL-1017206 (2001-01-26)
국제출원번호 PCT//NL02/00052 (2002-10-22)
§371/§102 date 20021022 (20021022)
국제공개번호 WO02//058823 (2002-08-01)
발명자 / 주소
  • Biermann, Joseph Jan
  • Voogt, Nicolaas
출원인 / 주소
  • CDEM Holland B.V.
대리인 / 주소
    Akerman Senterfitt
인용정보 피인용 횟수 : 63  인용 특허 : 7

초록 ▼

The present invention relates to a method for the removal of mercury from a gas stream. The method is characterized in that at a temperature above 170° C. the gas stream is contacted with a sorbent that as the active component is comprised of a mixture of substantially silica-alumina compounds and/o

대표청구항 ▼

1. A method for the removal of mercury from a gas stream, characterized in that at a temperature above 230° C. the gas stream is contacted with a sorbent that as the active component is comprised of a mixture of substantially silica-alumina compounds and calcium compounds for the removal of mercury

이 특허에 인용된 특허 (7)

  1. Chao Chien C. (Millwood NY), Adsorbent compositions.
    상세보기
  2. Maes, Rudy J.; El-Shoubary, Youssef; Seth, Subash, Adsorption powder for removing mercury from high temperature, high moisture gas streams.
    상세보기
  3. Deborah A. Madden ; Michael J. Holmes, Alkaline sorbent injection for mercury control.
    상세보기
  4. Suchenwirth Hermann (Grafrath DEX), Composition for separating out noxious substances from gases and exhaust gases.
    상세보기
  5. Fichtel Roland (Starmberg DEX) Suchenwirth Hermann (Grafrath DEX), Reactive calcium hydroxides.
    상세보기
  6. Beckham Doyle H. (2326 N. Aspen Pampa TX 79065) Robson Harry E. (3131 Congress Blvd. Baton Rouge LA 70808), Reagent for treating a contaminated waste material and method for same.
    상세보기
  7. Ambrosini ; Ronald Frank ; Anderson ; Richard Alan ; Fornoff ; Louis L eonard ; Manchanda ; Krishan Dayal, Selective adsorption of mercury from gas streams.
    상세보기

이 특허를 인용한 특허 (63)

  1. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
    상세보기
  2. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
    상세보기
  3. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
    상세보기
  4. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
    상세보기
  5. Burba, III, John L.; Hassler, Carl R.; O'Kelley, C. Brock; Lupo, Joseph A.; Pascoe, Joseph R., Apparatus for treating a flow of an aqueous solution containing arsenic.
    상세보기
  6. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Saratovsky, Ian; Gavaskar, Vasudeo S., Ash compositions recovered from coal combustion gases having reduced emissions of HCI and/or mercury.
    상세보기
  7. Burba, John, Composition and process for making the composition.
    상세보기
  8. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie, Composition for removing arsenic from aqueous streams.
    상세보기
  9. Burba, III, John L., Composition for treating a fluid.
    상세보기
  10. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
    상세보기
  11. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
    상세보기
  12. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
    상세보기
  13. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
    상세보기
  14. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Fang, Mingming; Saratovsky, Ian, Dry processes, apparatus compositions and systems for reducing mercury, sulfur oxides and HCl.
    상세보기
  15. Gale, Thomas K., High temperature sorbents for pollution control.
    상세보기
  16. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
    상세보기
  17. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
    상세보기
  18. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
    상세보기
  19. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
    상세보기
  20. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  21. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E.; French, Nina Bergan; Bisque, Ramon, Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  22. Durham, Michael; French, Nina Bergan; Bisque, Ramon E.; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  23. Sjostrom, Sharon; Senior, Connie; Lagarenne, Jon, Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  24. Sjostrom, Sharon; Senior, Connie; Lagarenne, Jon; Baldrey, Kenneth E.; Bisque, Ramon; Durham, Michael D.; French, Nina Bergan, Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  25. Srinivasachar, Srivats; Benson, Steven A., Method for capturing mercury from flue gas.
    상세보기
  26. Chang, Shih-Ger; Liu, Shou-Heng; Liu, Zhao-Rong; Yan, Naiqiang, Method for scavenging mercury.
    상세보기
  27. Chang, Shih-ger; Liu, Shou-heng; Liu, Zhao-rong; Yan, Naiqiang, Method for scavenging mercury.
    상세보기
  28. Chang,Shih ger; Liu,Shou heng; Liu,Zhao rong; Yan,Naiqiang, Method for scavenging mercury.
    상세보기
  29. Leach, Billie E.; Landon, Thomas E., Methods for operating a fluidized-bed reactor.
    상세보기
  30. Comrie, Douglas C, Methods of operating a coal burning facility.
    상세보기
  31. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Saratovsky, Ian; Gavaskar, Vasudeo S., Process and apparatus for improving the operation of wet scrubbers.
    상세보기
  32. Burba, III, John L.; Oriard, Tim L., Process and apparatus for treating a gas containing a contaminant.
    상세보기
  33. Dillon, Martin A.; Filippelli, Gregory M., Process for dilute phase injection of dry alkaline materials.
    상세보기
  34. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Saratovsky, Ian; Gavaskar, Vasudeo S., Process for sulfur dioxide, hydrochloric acid and mercury mediation.
    상세보기
  35. Martin, Cameron E., Process to enhance mixing of dry sorbents and flue gas for air pollution control.
    상세보기
  36. O'Rear, Dennis John; Cooper, Russell Evan; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing heavy metals from fluids.
    상세보기
  37. Cooper, Russell Evan; O'Rear, Dennis John; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing mercury from fluids.
    상세보기
  38. O'Rear, Dennis John; Cooper, Russell Evan; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing mercury from fluids.
    상세보기
  39. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Saratovsky, Ian; Gavaskar, Vasudeo S., Processes, apparatus, compositions and systems for reducing emissions of HCI and/or sulfur oxides.
    상세보기
  40. Cable, Robert; Hassler, Carl; Burba, John, Rare earth removal of hydrated and hydroxyl species.
    상세보기
  41. Smyrniotis, Christopher R.; Schulz, Kent W.; Rivera, Emelito P.; Saratovsky, Ian; Gavaskar, Vasudeo S., Reducing hydrochloric acid in cement kilns.
    상세보기
  42. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
    상세보기
  43. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  44. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  45. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  46. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  47. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  48. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  49. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
    상세보기
  50. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
    상세보기
  51. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
    상세보기
  52. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
    상세보기
  53. Psaras, Dimitrios; Gao, Yuan; Haneline, Mason; Lupo, Joseph; Landi, Carol, Removal of arsenic from aqueous streams with cerium (IV) oxide compositions.
    상세보기
  54. LaFlesh, Richard C.; Iovino, John; Kang, Shin G.; Edberg, Carl D.; Cournoyer, Raymond W., Removal of mercury emissions.
    상세보기
  55. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  56. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  57. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  58. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  59. Comrie, Douglas C., Sorbents for coal combustion.
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  60. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  61. Comrie, Douglas C., Sorbents for coal combustion.
    상세보기
  62. 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.
    상세보기
  63. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie, Water purification device for arsenic removal.
    상세보기

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