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Reduction of sulphur content in FCC-naphtha

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-011/00
  • B01J-023/00
출원번호 US-0661053 (2000-09-13)
우선권정보 NO-981143 (1998-03-13)
발명자 / 주소
  • Trond Myrstad NO
  • Bente Boe NO
  • Erling Rytter NO
  • Hege Engan NO
  • Avelino Corma ES
  • Fernando Rey ES
출원인 / 주소
  • Den Norske Stat Oljeselskap A.S. NO
대리인 / 주소
    Wenderoth, Lind & Ponack, L.L.P.
인용정보 피인용 횟수 : 14  인용 특허 : 11

초록

The present invention comprises a composition for reducing the sulphur content in a hydrocarbon composition, wherein the composition comprises a hydrotalcite material, which has been impregnated with a Lewis acid, and optionally a FCC-catalyst. The hydrotalcite material impregnated with the Lewis ac

대표청구항

1. Method for reduction of the content of organically bound sulphur in a hydrocarbon composition in a cracking process, wherein said hydrocarbon composition is contacted with a composition comprising a hydrotalcite material which has been impregnated with a Lewis acid, and which has been promoted wi

이 특허에 인용된 특허 (11)

  1. Delzer Gary A. (Bartlesville OK) Kolts John H. (Ochelata OK), Catalyst for oxidation of carbon monoxide.
  2. Klein Darryl P. ; Touvelle Michele S. ; Ellis Edward S. ; Hudson Carl W. ; Hantzer Sylvain ; Chen Jingguang ; Vaughan David E. W. ; Daage Michel ; Schorfheide James J. ; Baird ; Jr. William C. ; McVi, Desulfurization and aromatic saturation of feedstreams containing refractory organosulfur heterocycles and aromatics.
  3. McVicker Gary B. ; Schorfheide James J. ; Baird Jr. William C. ; Touvelle Michele S. ; Daage Michel ; Klein Darryl P. ; Ellis Edward S. ; Vaughan David E.W. ; Chen Jingguang ; Hantzer Sylvain S., Desulfurization and ring opening of petroleum streams.
  4. Baird ; Jr. William C. ; McVicker Gary B. ; Schorfheide James J. ; Klein Darryl P. ; Hantzer Sylvain S. ; Daage Michel ; Touvelle Michele S. ; Ellis Edward S. ; Vaughan David E. W. ; Chen Jingguang, Desulfurization process for refractory organosulfur heterocycles.
  5. Wise Lowell G. ; Owen Hartley, FCC process with zeolite and hydrotalcite.
  6. Dai Eugene P.-S. (Port Arthur TX) Sherwood ; Jr. David E. (Beaumont TX) Martin Bobby R. (Beaumont TX) Petty Randall H. (Port Neches TX), Hydrodesulfurization process.
  7. Albers Edwin W. ; Burkhead ; Jr. Harry W., Hydrotalcite sulfer oxide sorption.
  8. Dai Pei-Shing E. (Port Arthur TX) Sherwood ; Jr. David E. (Beaumont TX) Petty Randall H. (Port Neches TX), Hydrotalcite-containing catalyst composition.
  9. Derouane Eric G. (Namur FL BEX) Davis Robert J. (Melbourne FL) Blom Niels J. (Hillerod DKX), Process and catalyst for preparing aromatic compounds.
  10. Poirier Marc-Andre,CAX ITX N7S 5W9 ; Detellier Christian,CAX ITX J0X 1A0, Sulfur removal from hydrocarbon fluids by contacting said fluids with hydrololcite-like adsorbent material.
  11. Poirier Marc-Andre,CAX, Sulfur removal from hydrocarbon fluids by mixing with organo mercaptan and contacting with hydrotalcite-like materials, alumina, bayerite or brucite.

이 특허를 인용한 특허 (14)

  1. Francis, Julie Ann; Vadovic, Charles, Additives for removal of metals poisonous to catalysts during fluidized catalytic cracking of hydrocarbons.
  2. Dean, Christopher F.; Al-Ghamdi, Musaed Salem Musaed Al-Ghrami; Alam, Khurshid K.; Siddiqui, Mohammed Abdul Bari; Ahmed, Shakeel, Catalyst additive for reduction of sulfur in catalytically cracked gasoline.
  3. Dean, Christopher F.; Al-Ghamdi, Musaed Salem Musaed Al-Ghrami; Alam, Khurshid K.; Siddiqui, Mohammed Abdul Bari; Ahmed, Shakeel, Catalyst additive for reduction of sulfur in catalytically cracked gasoline.
  4. Bourane, Abdennour; Koseoglu, Omer Refa; Al-Ghrami, Musaed Salem; Dean, Christopher F.; Siddiqui, Mohammed Abdul Bari; Ahmed, Shakeel, Clay additive for reduction of sulfur in catalytically cracked gasoline.
  5. Bourane, Abdennour; Koseoglu, Omer Refa; Al-Ghrami, Musaed Salem; Dean, Christopher F.; Siddiqui, Mohammed Abdul Bari; Ahmed, Shakeel, Clay additive for reduction of sulfur in catalytically cracked gasoline.
  6. Song, Chunshan; Ma, Xiaoliang; Sprague, Michael J.; Subramani, Velu, Deep desulfurization of hydrocarbon fuels.
  7. Vierheilig,Albert A.; Keener,Bruce, Gasoline sulfur reduction using hydrotalcite like compounds.
  8. Lee, Dae Hee, Hydrotalcite for P.V.C. stabilizer and a method of thereof.
  9. Sughrue,Edward L.; Greenwood,Gil J., Integrated catalytic cracking and desulfurization system.
  10. Bourane, Abdennour; Koseoglu, Omer Refa; Al-Ghrami, Musaed Salem; Dean, Christopher F.; Siddiqui, Mohammed Abdul Bari; Ahmed, Shakeel, Metallic clay based FCC gasoline sulfur reduction additive compositions.
  11. Vierheilig,Albert A., Mixed metal oxide additives.
  12. Vierheilig,Albert, Mixed metal oxide sorbents.
  13. Long,Jun; Zhu,Yuxia; Tian,Huiping; Liu,Yujian; Chen,Zhenyu; Guo,Yaoqing; Da,Zhijian; Zhang,Jiushun; He,Mingyuan, Molecular sieve-containing catalyst for cracking hydrocarbons and a method for preparing the same.
  14. Albers,Edwin W.; Burkhead, Jr.,Harry W., Sulfur oxide sorption with layered chlorite-type contact solids.
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