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Process for removing sulphur from a gas 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-011/02
  • C01B-017/16
  • C01B-017/00
출원번호 US-0666115 (1976-03-11)
발명자 / 주소
  • Blanton
  • Jr.
  • William A.
  • Flanders
  • Robert L.
출원인 / 주소
  • Chevron Research Company
대리인 / 주소
    Newell, D. A.Davies, R. H.Reese, W. D.
인용정보 피인용 횟수 : 45  인용 특허 : 2

초록

Sulfur oxides are removed from a gas and the sulfur is converted to hydrogen sulfide by the steps of: (1) reacting sulfur oxides in the gas with alumina to form a solid sulfur-containing compound and remove sulfur oxides from the gas; and (2) contacting the solid compound resulting from step (1) wit

대표청구항

대표청구항이 없습니다.

이 특허에 인용된 특허 (2)

  1. Norman Joseph Rangott (South Coogee AU) Wood David Graham (Sardinia AU), Absorbent and the process for producing it.
  2. Copeland George G. (Western Springs IL), Method for oxidation of sulfur-containing substances.

이 특허를 인용한 특허 (45)

  1. Mooi John (Homewood IL), Catalyst and process for conversion of hydrocarbons.
  2. Mooi John (Homewood IL), Catalyst and process for conversion of hydrocarbons.
  3. Yoo Jin S. (Flossmoor IL) Jaecker John A. (Homewood IL), Catalyst and process for conversion of hydrocarbons.
  4. Yoo Jin S. (Flossmoor IL) Jaecker John A. (Homewood IL), Catalyst for conversion of hydrocarbons.
  5. Yoo Jin S. (Flossmoor IL) Jaecker John A. (Homewood IL), Catalyst for conversion of hydrocarbons.
  6. Zrinscak ; Sr. Fred S. (Woodbury Heights NJ) Karsner Grant G. (Westville NJ), Catalytic cracking of metal-contaminated oils.
  7. Huh Billy K. (Lawrenceville NJ) Yan Tsoung Y. (Philadelphia PA), Catalytic cracking process with partial CO combustion.
  8. Sorrentino Ciro D. (Naperville IL), Catalytic cracking with reduced emission of noxious gas.
  9. Brown Stanley M. (Scotch Plains NJ) Byrne John W. (Saddle Brook NJ) Jacobs Harry E. (Glenwood IL), Catalytic cracking with reduced emissions of sulfur oxides.
  10. Bertolacini Ralph J. (Chesterton IN) Hirschberg Eugene H. (Park Forest IL) Modica Frank (Downers Grove IL), Composition for removing sulfur oxides from a gas.
  11. Bartholic David B. (Watchung NJ), Control of emissions in FCC regenerator flue gas.
  12. Hobbs Simon H. (Oak Park IL) Rogers Edward S. (Glen Ellyn IL) Antos George J. (Bartlett IL), FCC Sulfur oxide acceptor.
  13. Petty Randall H. (Nederland TX) Bartley Burton H. (Port Arthur TX), Fluid catalytic cracking.
  14. Petty Randall H. (Nederland TX) Bartley Burton H. (Port Arthur TX), Fluid catalytic cracking catalyst.
  15. Vierheilig,Albert A.; Keener,Bruce, Gasoline sulfur reduction using hydrotalcite like compounds.
  16. Krishna Ashok S. (Concord CA) Bott David J. (Downingtown PA) Pecoraro Theresa A. (Danville CA), Heavy oil pretreatment process with reduced sulfur oxide emissions.
  17. Gladrow Elroy M. (Baton Rouge LA), Hydrocarbon conversion with zeolite catalyst in metals-absorbing matrix.
  18. Hilfman Lee (Mt. Prospect IL) O\Hara Mark J. (Mt. Prospect IL) Johnson Russell W. (Villa Park IL), Hydrocracking catalyst selective to middle distillate.
  19. Smith Randlow (Houston TX) Jones Henry B. (Houston TX), Hydrogen recovery from gaseous product of fluidized catalytic cracking.
  20. Lussier Roger J. (Ellicott City MD) Welsh William A. (Fulton MD) Masselli James M. (Columbia MD), Inorganic oxide sorbents for sulfur oxides.
  21. Blanton ; Jr. William A. (San Anselmo CA) Blakely Donald W. (Oakland CA), Lowering sulfur oxide output from catalyst regeneration.
  22. Hemler ; Jr. Charles L. (Mt. Prospect IL) Stine Laurence O. (Western Springs IL), Method of regenerating coke-contaminated catalyst with simultaneous combustion of carbon monoxide.
  23. Vierheilig,Albert A., Mixed metal oxide additives.
  24. Vierheilig,Albert, Mixed metal oxide sorbents.
  25. Yoo Jin S. (Flossmoor IL) Jaecker John A. (Homewood IL), Process for combusting solid sulfur containing material.
  26. Blanton ; Jr. William A. (Woodacre CA) Flanders Robert L. (San Anselmo CA), Process for controlling sulfur oxides using an alumina-impregnated catalyst.
  27. Yoo Jin S. (Flossmoor IL) Jaecker John A. (Homewood IL), Process for conversion of hydrocarbons.
  28. Occelli Mario L. (Allison Park PA) Kennedy James V. (Pittsburgh PA), Process for cracking high metals content feedstocks.
  29. McArthur Dennis P. (Yorba Linda CA), Process for reducing sox emissions from catalytic cracking units.
  30. Flanders Robert L. (San Anselmo CA) Blanton ; Jr. William A. (Woodacre CA), Process for removing pollutants from nonzeolitic catalyst regenerator flue gas.
  31. Bertolacini Ralph J. (Naperville IL) Hirschberg Eugene H. (Park Forest IL) Modica Frank S. (Downers Grove IL), Process for removing sulfur oxides from a gas.
  32. Bertolacini, Ralph J.; Hirschberg, Eugene H.; Modica, Frank S., Process for removing sulfur oxides from a gas.
  33. D\Souza Gerard J. (Glen Ellyn IL) Radford Herschel D. (Flossmoor IL), Process for the desulfurization of waste gases.
  34. Wang Li (Westmont IL), Process for the removal of sulfur oxide from a gas.
  35. Blanton ; Jr. William A. (Woodacre CA) Dimpel William L. (Oakland CA), Process of controlling NOx in FCC flue gas in which an SO2 oxidation promotor is used.
  36. Neal Lewis G. (Danville CA) Haslbeck John L. (Paducah KY) Tseng Hsiaopin (Kansas City MO), Processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams.
  37. Radford Herschel D. (Flossmoor IL) D\Souza Gerard J. (Seabrook TX), Removal of carbon monoxide and sulfur oxides from refinery flue gases.
  38. Flanders Robert L. (San Anselmo CA) Blanton ; Jr. William A. (Woodacre CA), Removing pollutants from flue gas in nonzeolitic catalytic cracking.
  39. Blanton William A. (Woodacre CA) Flanders Robert L. (San Anselmo CA), Restricting silica content of catalyst inventory to prevent alumina poisoning for SOx control.
  40. McGovern Stephen J. (Deptford NJ) Schatz Klaus W. (Wenonah NJ) Zrinscak ; Sr. Fred S. (Woodbury Heights NJ), Separating flue gas from regenerated cracking catalyst.
  41. Dimpfl William L. (Oakland CA) Blanton William A. (Woodacre CA), Simultaneous sulfur oxide and nitrogen oxide control in FCC units using cracking catalyst fines with ammonia injection.
  42. Neal Lewis G. (Danville CA) Haslbeck John L. (Paducah KY) Tseng Hsiaopin (Kansas City MO), Sorbent and processes for removing nitrogen oxides, sulfur oxides and hydrogen sulfide from gas streams.
  43. Wang Li (Westmont IL), Sulfur oxide acceptance from a flue gas.
  44. Blanton ; Jr. William A. (San Anselmo CA) Jaffe Joseph (Berkeley CA), Sulfur oxides control in catalytic cracking.
  45. Bertus Brent J. (Bartlesville OK) McKay Dwight L. (Bartlesville OK), Use of cracking catalysts passivated by barium.

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