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Mercury removal from gaseous process streams 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/64
  • C10L-003/10
출원번호 US-0644361 (2000-08-23)
발명자 / 주소
  • Dennis Leppin
  • Nagaraju Palla
출원인 / 주소
  • Gas Technology Institute
대리인 / 주소
    Mark E. Fejer
인용정보 피인용 횟수 : 73  인용 특허 : 15

초록 ▼

A process for removing mercury from a gaseous process stream. The process involves contacting a mercury-containing gaseous process stream with a regenerable mercury scavenger solution to form a treated stream having a reduced mercury content as compared to the mercury-containing gaseous process stre

대표청구항 ▼

1. A process for removing mercury from a gaseous process stream, said process comprising:contacting a first mercury-containing gaseous process stream with a regenerable mercury scavenger solution to form a treated stream having a reduced mercury content and a used scavenger solution having an increa

이 특허에 인용된 특허 (15)

  1. Chao Chien C. (Millwood NY), Adsorbent compositions.
    상세보기
  2. Yan Tsoung Y. (Philadelphia PA), Clean up and passivation of mercury in gas liquefaction plants.
    상세보기
  3. Craig ; Jr. Howard L. (Mullica Hill NJ), Conversion of aluminum-mercury amalgam and incidental mercury in contact with aluminum alloy surfaces to harmless compou.
    상세보기
  4. Durham Michael D. (Castle Rock CO) Hyatt David E. (Littleton CO) Stewart Robin M. (Arvada CO) Schlager Richard J. (Aurora CO), Mercury removal apparatus and method.
    상세보기
  5. Chang Ramsay (Los Altos CA), Method for removing pollutants from a combustor flue gas and system for same.
    상세보기
  6. Ball Donald L. (Castlegar CAX) Boateng Daniel A. D. (Montrose CAX), Method for the recovery of mercury from mercury-containing material.
    상세보기
  7. Zamansky Vladimir M. (San Clemente CA) Ho Loc (Anaheim CA) Seeker William Randall (San Clemente CA), Methods for removing air pollutants from combustion flue gas.
    상세보기
  8. Wilhelm Stanley M. (Tomball TX), Process and solution for transforming insoluble mercury metal into a soluble compound.
    상세보기
  9. DeBerry David W., Process for removal of hydrogen sulfide from a gas stream.
    상세보기
  10. Audeh Costandi A. (Princeton NJ), Process for removing hydrogen sulfide and mercury from gases.
    상세보기
  11. Sugier ; Andre ; LA Villa ; Florentino, Process for removing mercury from a gas or a liquid by absorption on a copper sulfide containing solid mass.
    상세보기
  12. Hanulik Jozef,CHX, Process for removing mercury from mercury contaminated materials.
    상세보기
  13. Tarakad Ramanathan R. (Houston TX) Crawford Duffer B. (Houston TX), Removal of mercury from gases.
    상세보기
  14. Deberry David W., System for removal of hydrogen sulfide from a gas stream.
    상세보기
  15. Yan Tsoung Y. (Philadelphia PA), Use of dilute aqueous solutions of alkali polysulfides to remove trace amounts of mercury from liquid hydrocarbons.
    상세보기

이 특허를 인용한 특허 (73)

  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. Al Faqeer,Faisal M., Apparatus for removing mercury from natural gas.
    상세보기
  6. 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
  7. Lovell,John Stanley, Chemically-impregnated silicate agents for mercury control.
    상세보기
  8. Burba, John, Composition and process for making the composition.
    상세보기
  9. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie, Composition for removing arsenic from aqueous streams.
    상세보기
  10. Burba, III, John L., Composition for treating a fluid.
    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. Sjostrom, Sharon; Baldrey, Kenneth E.; Senior, Constance, Control of wet scrubber oxidation inhibitor and byproduct recovery.
    상세보기
  15. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Hot-side method and system.
    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. Yean, Sujin; Gallup, Darrell Lynn; Young, Lyman Arnold; Cooper, Russell Evan; Zielinski, Matthew Bernard; Emanuele, Mark Anthony; Llewellyn, Brian Christopher; O'Rear, Dennis John, In-situ method and system for removing heavy metals from produced fluids.
    상세보기
  20. Yean, Sujin; Gallup, Darrell Lynn; Young, Lyman Arnold; Cooper, Russell Evan; Zielinski, Matthew Bernard; Emanuele, Mark Anthony; Llewellyn, Brian Christopher; O'Rear, Dennis John, In-situ method and system for removing heavy metals from produced fluids.
    상세보기
  21. Schofield, Keith, Method and apparatus for mitigating mercury emissions in exhaust gases.
    상세보기
  22. Durham, Michael D.; Sjostrom, Sharon; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  23. 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
  24. Durham, Michael; French, Nina Bergan; Bisque, Ramon E.; Baldrey, Kenneth E., Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  25. Sjostrom, Sharon; Senior, Connie; Lagarenne, Jon, Method and system for controlling mercury emissions from coal-fired thermal processes.
    상세보기
  26. 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
  27. Pozarnsky, Jared D.; Flath, Joseph D.; Jacobchick, Jeffrey A.; Koppang, Cory A.; Swanson, Rodney N.; Lelm, Lyle K.; Natwick, Mark D.; Hummel, Morris L., Method for controlling gaseous mercury emission between two or more coal-fired combustion units.
    상세보기
  28. Al-Faqeer, Faisal M., Method for removing mercury from natural gas.
    상세보기
  29. Comrie, Douglas C, Methods of operating a coal burning facility.
    상세보기
  30. Burba, III, John L.; Oriard, Tim L., Process and apparatus for treating a gas containing a contaminant.
    상세보기
  31. Dillon, Martin A.; Filippelli, Gregory M., Process for dilute phase injection of dry alkaline materials.
    상세보기
  32. Olson, Edwin S.; Holmes, Michael J.; Pavlish, John H., Process for regenerating a spent sorbent.
    상세보기
  33. Olson, Edwin S.; Holmes, Michael J.; Pavlish, John Henry, Process for regenerating a spent sorbent.
    상세보기
  34. Martin, Cameron E., Process to enhance mixing of dry sorbents and flue gas for air pollution control.
    상세보기
  35. Thompson, Joshua Allen; Chinn, Daniel; Hatakeyama, Evan Shigeto; Owen, Ryan Oliver, Process, method and system for removal of mercury in a gas dehydration process.
    상세보기
  36. Cooper, Russell Evan; O'Rear, Dennis John; Yean, Sujin; Odueyungbo, Seyi Abiodun, Process, method, and system for removing heavy metals from fluids.
    상세보기
  37. Gallup, Darrell L.; Yean, Sujin, Process, method, and system for removing heavy metals from fluids.
    상세보기
  38. Gallup, Darrell Lynn, Process, method, and system for removing heavy metals from fluids.
    상세보기
  39. Gallup, Darrell Lynn; Yean, Sujin, Process, method, and system for removing heavy metals from fluids.
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  40. O'Rear, Dennis John; Cooper, Russell Evan; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing heavy metals from fluids.
    상세보기
  41. O'Rear, Dennis John; Cooper, Russell Evan; Yean, Sujin; Roby, Stephen Harold; Mogaddedi, Hosna; Quintana, Manuel Eduardo; Rovner, Jerry Max, Process, method, and system for removing heavy metals from fluids.
    상세보기
  42. O'Rear, Dennis John; Gallup, Darrell Lynn; Yean, Sujin; Young, Lyman, Process, method, and system for removing heavy metals from fluids.
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  43. Yean, Sujin; Gallup, Darrell Lynn, Process, method, and system for removing heavy metals from fluids.
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  44. Yean, Sujin; Gallup, Darrell Lynn; Young, Lyman; O'Rear, Dennis John, Process, method, and system for removing heavy metals from fluids.
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  45. Young, Lyman; Gallup, Darrell Lynn; Yean, Sujin; O'Rear, Dennis John, Process, method, and system for removing heavy metals from fluids.
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  46. Cooper, Russell Evan; O'Rear, Dennis John; Odueyungbo, Seyi Abiodun, Process, method, and system for removing heavy metals from oily solids.
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  47. O'Rear, Dennis John; Cooper, Russell Evan; Grice, Kevin John, Process, method, and system for removing heavy metals from oily solids.
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  48. Cooper, Russell Evan; O'Rear, Dennis John; Gallup, Darrell Lynn; Young, Lyman Arnold; Yean, Sujin, Process, method, and system for removing mercury from fluids.
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  49. Cooper, Russell Evan; O'Rear, Dennis John; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing mercury from fluids.
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  50. O'Rear, Dennis John; Cooper, Russell Evan; Sheu, Feng-Ran; Belue, Jordan Taylor, Process, method, and system for removing mercury from fluids.
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  51. O'Rear, Dennis John; Cooper, Russell Evan; Yean, Sujin; Gallup, Darrell Lynn; Young, Lyman Arnold, Process, method, and system for removing mercury from fluids.
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  52. Cable, Robert; Hassler, Carl; Burba, John, Rare earth removal of hydrated and hydroxyl species.
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  53. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  58. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  60. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  61. Comrie, Douglas C., Reducing mercury emissions from the burning of coal.
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  62. Comrie,Douglas C, Reducing mercury emissions from the burning of coal.
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  63. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
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  64. Comrie, Douglas C.; Vellella, Vincent A., Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels.
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  65. Psaras, Dimitrios; Gao, Yuan; Haneline, Mason; Lupo, Joseph; Landi, Carol, Removal of arsenic from aqueous streams with cerium (IV) oxide compositions.
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  66. Carnell,Peter John Herbert, Removal of mercury compounds from glycol.
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  67. Comrie, Douglas C., Sorbents for coal combustion.
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  68. Comrie, Douglas C., Sorbents for coal combustion.
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  69. Comrie, Douglas C., Sorbents for coal combustion.
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  70. Comrie, Douglas C., Sorbents for coal combustion.
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  71. Comrie, Douglas C., Sorbents for coal combustion.
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  72. 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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  73. Witham, Richard Donald; McNew, Edward Bayer; Burba, III, John Leslie, Water purification device for arsenic removal.
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