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SO2 Capture-coal combustion 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10L-009/02
출원번호 US-0154637 (1980-05-30)
발명자 / 주소
  • Nozaki Kenzie (Houston TX)
출원인 / 주소
  • Shell Oil Company (Houston TX 02)
인용정보 피인용 횟수 : 43  인용 특허 : 4

초록

Process for the combustion of particulate coal wherein the coal is combusted with an oxygen-containing gas in the presence of a particulate calcium-containing material, the process being also carried out in the presence of a tin (Sn)-containing material.

대표청구항

In a process for the combustion of coal wherein a particulate coal is combusted with an oxygen-containing gas in the presence of a particulate calcium-containing material, the improvement comprising increasing the capture efficiency of the calcium-containing material by carrying out the combustion i

이 특허에 인용된 특허 (4)

  1. Yang Ralph T. (Middle Island NY) Shen Ming-shing (Rocky Point NY), Carbonaceous fuel combustion with improved desulfurization.
  2. Maust ; Jr. Edwin E. (1209 Marton St. Laurel MD 20810), Method for enhancing the utilization of powdered coal.
  3. Withorn Benjamin (601 Forbes St. Falmouth VA 22401), Method of reducing sulphur dioxide emissions from combustible materials.
  4. Smith Robert H. (Plano TX), Process for reducing sulfur contaminant emissions from burning coal or lignite that contains sulfur.

이 특허를 인용한 특허 (43)

  1. Kubin Peter Z. (Livingston NJ) Stepan Jiri E. (Livingston NJ), Acid gas control process and apparatus for waste fired incinerators.
  2. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
  3. Baldrey, Kenneth E.; Sjostrom, Sharon; French, Nina Bergan; Durham, Michael D., Additives for mercury oxidation in coal-fired power plants.
  4. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
  5. Dillon, Martin A.; Filippelli, Gregory M., Air treatment process for dilute phase injection of dry alkaline materials.
  6. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
  7. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
  8. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
  9. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
  10. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
  11. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
  12. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
  13. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
  14. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
  15. 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.
  16. Durham, Michael; French, Nina Bergan; Bisque, Ramon E.; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
  17. Sjostrom, Sharon; Senior, Connie; Lagarenne, Jon, Method and system for controlling mercury emissions from coal-fired thermal processes.
  18. 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.
  19. Johnson Neil H. (Grosse Ile MI), Method of desulfurizing combustion gases.
  20. Johnson Neil H. (Grosse Ile MI), Method of desulfurizing combustion gases.
  21. Merrell Gene A. (Huntingdon Valley PA), Method of reducing fireside deposition from the combustion of solid fuels.
  22. Comrie, Douglas C, Methods of operating a coal burning facility.
  23. Dillon, Martin A.; Filippelli, Gregory M., Process for dilute phase injection of dry alkaline materials.
  24. Martin, Cameron E., Process to enhance mixing of dry sorbents and flue gas for air pollution control.
  25. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  26. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  27. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  28. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  29. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  30. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  31. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  32. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  33. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
  34. Comrie,Douglas C, Reducing mercury emissions from the burning of coal.
  35. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
  36. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
  37. Comrie, Douglas C., Sorbents for coal combustion.
  38. Comrie, Douglas C., Sorbents for coal combustion.
  39. Comrie, Douglas C., Sorbents for coal combustion.
  40. Comrie, Douglas C., Sorbents for coal combustion.
  41. Comrie, Douglas C., Sorbents for coal combustion.
  42. 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.
  43. Yan Tsoung Y. (Philadelphia PA), Zone combustion of high sulfur coal to reduce SOx emission.

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