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[미국특허] Gas separation process 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F25J-003/00
출원번호 US-0031318 (1979-04-18)
발명자 / 주소
  • Adler Robert J. (Shaker Hts. OH) Brosilow Coleman B. (Cleveland Hts. OH) Brown William R. (Brecksville OH) Gardner Nelson C. (Cleveland Hts. OH)
출원인 / 주소
  • CNG Research Company (Cleveland OH 02)
인용정보 피인용 횟수 : 79  인용 특허 : 0

초록

A process for separating acid gases such as CO2, H2S, and SO2, other sulfur-containing molecules such as COS, and other relatively high boiling point impurities from lower boiling point components of a gas stream comprises: dehydrating the gas stream and contacting it, at an elevated pressure and at

대표청구항

A process for separating one or more relatively high boiling point gases from a gas mixture also containing one or more lower boiling point gases, comprising the steps of contacting the gas mixture first with one and then with the other of the following two sorbents: (a) liquid carbon dioxide, and (

이 특허를 인용한 특허 (79) 인용/피인용 타임라인 분석

  1. Robinson, Earl T.; Keckler, Kenneth P.; Raman, Pattabhi K.; Sirdeshpande, Avinash, Agglomerated particulate low-rank coal feedstock and uses thereof.
  2. Robinson, Earl T.; Keckler, Kenneth P.; Raman, Pattabhi K.; Sirdeshpande, Avinash, Agglomerated particulate low-rank coal feedstock and uses thereof.
  3. Robinson, Earl T.; Keckler, Kenneth P.; Raman, Pattabhi K.; Sirdeshpande, Avinash, Agglomerated particulate low-rank coal feedstock and uses thereof.
  4. Wilsak, Richard A.; Roberts, Scott A.; Comstock, Dean B.; Stefanski, Ronald D., Apparatus and process for the separation of solids and liquids.
  5. Wilsak, Richard A; Roberts, Scott A; Comstock, Dean B.; Stefanski, Ronald D, Apparatus and process for the separation of solids and liquids.
  6. Jacksier, Tracey; Saint-Cyr, Karine, Apparatus for removing moisture from fluids comprising acid gases; methods of using same, and compositions.
  7. Raman, Pattabhi K.; Hippo, Edwin J.; Yee, Nelson, Biomass compositions for catalytic gasification.
  8. Krushnevych, Tadeush; Piatnychko, Olexander, CO2 separator method and apparatus.
  9. Keller, Arnold, Carbon dioxide capture and liquefaction.
  10. Keller, Arnold, Carbon dioxide capture and liquefaction.
  11. Robinson, Earl T., Carbonaceous fines recycle.
  12. Raman, Pattabhi K.; Yee, Nelson, Catalytic gasification particulate compositions.
  13. Hippo, Edwin J.; Reiling, Vincent G.; Robinson, Earl T.; Raman, Pattabhi K.; Smith, Jeffery; Mims, Charles; Nahas, Nicholas Charles, Char methanation catalyst and its use in gasification processes.
  14. Rappas, Alkis S.; Salem, George Frederick, Coal compositions for catalytic gasification.
  15. Rappas, Alkis S.; Salem, George Frederick, Coal compositions for catalytic gasification.
  16. Reddy, Satish; Vyas, Sunil; Scherffius, Jeffrey, Configurations and methods of carbon capture.
  17. Robinson, Earl T.; Raman, Pattabhi K.; Wu, Wenyuan, Conversion of liquid heavy hydrocarbon feedstocks to gaseous products.
  18. Cullinane, John Tim; Northrop, Paul Scott, Cryogenic system for removing acid gases from a hydrocarbon gas stream.
  19. Northrop, Paul Scott; Kelley, Bruce T; Mart, Charles J, Cryogenic system for removing acid gases from a hydrocarbon gas stream, and method of removing acid gases.
  20. Northrop, Paul Scott, Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices.
  21. Adler Robert J. (Shaker Heights OH) Brown William R. (Brecksville OH) Auyang Lun (Highland Heights OH) Liu Yin-Chang (Richmond Heights OH) Cook W. Jeffrey (Cleveland Heights OH), Crystallization process.
  22. Lucadamo Gene A. (Macungie PA) Rowles Howard C. (Center Valley PA), Dephlegmator process for carbon dioxide-hydrocarbon distillation.
  23. Pham, Hung M.; Caillat, Jean-Luc M.; Van Hoose, Ronald L., Flash tank design and control for heat pumps.
  24. Pham, Hung M.; Caillat, Jean-Luc M.; Van Hoose, Ronald L., Flash tank design and control for heat pumps.
  25. Pham, Hung M.; Caillat, Jean-Luc M.; Van Hoose, Ronald L.; Doepker, Roy J., Flash tank design and control for heat pumps.
  26. Schuftan ; deceased Paul M. (late of Edinburgh GB6 by Alice Schuftan ; executrix), Gas purification process.
  27. Raman, Pattabhi K.; Jiradilok, Veeraya; Robinson, Earl T.; Sirdeshpande, Avinash, Hydromethanation of a carbonaceous feedstock.
  28. Robinson, Earl T.; Raman, Pattabhi K., Hydromethanation of a carbonaceous feedstock.
  29. Sirdeshpande, Avinash, Hydromethanation of a carbonaceous feedstock.
  30. Sirdeshpande, Avinash, Hydromethanation of a carbonaceous feedstock.
  31. Rappas, Alkis S.; Spitz, Robert A., Hydromethanation of a carbonaceous feedstock with nickel recovery.
  32. Rappas, Alkis S.; Spitz, Robert A., Hydromethanation of a carbonaceous feedstock with vanadium recovery.
  33. Preston, William E., Integrated enhanced oil recovery process.
  34. Raman, Pattabhi K., Integrated enhanced oil recovery process.
  35. Wallace, Paul, Integrated enhanced oil recovery process.
  36. Powell, Charles Allen; Raman, Pattabhi K.; Robinson, Earl T.; Sirdeshpande, Avinash, Integrated hydromethanation fuel cell power generation.
  37. Sirdeshpande, Avinash, Integrated hydromethanation fuel cell power generation.
  38. Morrow, David C.; Morrow, Paul D.; Morrow, Luke N., Landfill gas treatment.
  39. Morrow, David C.; Morrow, Paul D.; Morrow, Luke N., Landfill gas treatment method with offshoot.
  40. Morrow, David C.; Morrow, Paul D.; Morrow, Luke N., Landfill gas treatment method with polishing.
  41. Hegarty William P. (Wescosville PA) Schmidt William P. (Allentown PA), Low energy process for separating carbon dioxide and acid gases from a carbonaceous off-gas.
  42. Wilsak, Richard A.; Roberts, Scott A.; Janulis, Rose M., Melt-crystallization separation and purification process.
  43. Yao Jame (Houston TX) Chen Jong J. (Houston TX) Elliot Douglas G. (Houston TX), Method and apparatus for purification of high CO2 content gas.
  44. Valencia, Jaime A.; Cullinane, J. Tim; Grave, Edward J.; Denton, Robert D., Method and device for separating a feed stream using radiation detectors.
  45. Valencia, Jaime A.; Deckman, Harry W.; Mart, Charles J.; Wilkins, James T.; Northrop, Paul Scott, Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids.
  46. Valencia, Jaime A.; Maher, David W., Method and device for separating hydrocarbons and contaminants with a spray assembly.
  47. Valencia, Jaime A.; Northrop, Paul Scott, Method and system for preventing accumulation of solids in a distillation tower.
  48. Valencia, Jaime A., Method and system for separating a feed stream with a feed stream distribution mechanism.
  49. Valencia, Jaime A.; Northrop, Paul Scott, Method and system of dehydrating a feed stream processed in a distillation tower.
  50. Valencia, Jaime A., Method and system of maintaining a liquid level in a distillation tower.
  51. Valencia, Jaime A., Method and system of modifying a liquid level during start-up operations.
  52. Valencia, Jaime A.; Northrop, Paul Scott, Method of removing solids by modifying a liquid level in a distillation tower.
  53. Sonnek, Daniel W.; Loest, Gregory W., Multi-stage scrubbing system and method for ethanol vent streams.
  54. Ranke Gerhard (Pocking DEX) Weiss Horst (Munich DEX), Multiple temperature level regeneration of CO2 from physical solvent.
  55. Green, Joe R., Process for conditioning a high carbon dioxide content natural gas stream for gas sweetening.
  56. Hegarty William P. (Wescosville PA) Schmidt William P. (Allentown PA), Process for separating carbon dioxide and acid gases from a carbonaceous off-gas.
  57. Hegarty William P. (Wescosville PA) Schmidt William P. (Allentown PA), Process for separating carbon dioxide and sulfur-containing gases from a synthetic fuel production process off-gas.
  58. Reiling, Vincent G.; Robinson, Earl T.; Nahas, Nicholas Charles; Smith, Jeffery; Mims, Charles, Processes for gasification of a carbonaceous feedstock.
  59. Robinson, Earl T.; Lau, Francis S.; Raman, Pattabhi K.; Reiling, Vincent G.; Dodson, Dwain; Rahman, Mustafiz; Nahas, Nicholas Charles, Processes for gasification of a carbonaceous feedstock.
  60. Robinson, Earl T.; Reiling, Vincent G.; Raman, Pattabhi K.; Gal, Eli, Processes for gasification of a carbonaceous feedstock.
  61. Reiling, Vincent G.; Robinson, Earl T.; Sirdeshpande, Avinash; Nahas, Nicholas Charles, Processes for hydromethanation of a carbonaceous feedstock.
  62. Robinson, Earl T.; Raman, Pattabhi K.; Reiling, Vincent G., Processes for hydromethanation of a carbonaceous feedstock.
  63. Sirdeshpande, Avinash; Robinson, Earl T., Processes for hydromethanation of a carbonaceous feedstock.
  64. Robinson, Earl T., Processes for making syngas-derived products.
  65. Rappas, Alkis S.; Spitz, Robert A., Processes for preparing a catalyzed carbonaceous particulate.
  66. Rappas, Alkis S.; Spitz, Robert A.; Salem, George Frederick, Processes for preparing a catalyzed coal particulate.
  67. Raman, Pattabhi K.; Lau, Francis S.; Robinson, Earl T., Processes for the separation of methane from a gas stream.
  68. Jacksier, Tracey; Benesch, Robert; Haouchine, Malik, Reactive gases with concentrations of increased stability and processes for manufacturing same.
  69. Jacksier, Tracey; Benesch, Robert; Haouchine, Malik, Reactive gases with concentrations of increased stability and processes for manufacturing same.
  70. Raman, Pattabhi K.; Lau, Francis S.; Robinson, Earl T.; Anthony, Donald, Reduced carbon footprint steam generation processes.
  71. Northrop, Paul S; Anderson, Robbin Bruce, Removal of acid gases from a gas stream, with CO2 capture and sequestration.
  72. Oelfke, Russell H., Separating carbon dioxide and ethane from a mixed stream.
  73. Wilsak, Richard A.; Roberts, Scott A.; Comstock, Dean B.; Stefanski, Ronald; Huff, George A., Solid-liquid separation process.
  74. Raman, Pattabhi K.; Lau, Francis S.; Robinson, Earl T., Sour shift process for the removal of carbon monoxide from a gas stream.
  75. Lau, Francis S.; Robinson, Earl T., Steam generating slurry gasifier for the catalytic gasification of a carbonaceous feedstock.
  76. Raman, Pattabhi K.; Anthony, Donald, Steam generation processes utilizing biomass feedstocks.
  77. Hise Ralph E. (Shaker Heights OH) Cook W. Jeffrey (Cleveland Heights OH), Sulfur recovery process.
  78. Morrow, Luke N.; Morrow, Paul D.; Morrow, David C., Triple-effect absorption system for recovering methane gas.
  79. Sirdeshpande, Avinash; Keckler, Kenneth P.; Robinson, Earl T.; Raman, Pattabhi K., Use of contaminated low-rank coal for combustion.

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