$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Two stage process for hydrodesulfurizing distillates using bulk multimetallic catalyst 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-045/04
  • C10G-045/08
출원번호 US-0869981 (2000-01-14)
국제출원번호 PCT//US00/00981 (2001-10-01)
§371/§102 date 20011001 (20011001)
국제공개번호 WO00//42125 (2000-07-20)
발명자 / 주소
  • Riley, Kenneth Llyod
  • Klein, Darryl Patrick
  • Hou, Zhiguo
  • Soled, Stuart Leon
  • Kerby, Michael Charles
  • McVicker, Gary Brice
  • Ellis, Edward Stanley
  • Touvelle, Michele Sue
  • Miseo, Sabato
출원인 / 주소
  • ExxonMobil Research and Engineering Company
인용정보 피인용 횟수 : 39  인용 특허 : 8

초록

A two stage hydrodesulfurizing process for producing low sulfur distillates. A distillate boiling range feedstock containing in excess of about 3,000 wppm sulfur is hydrodesulfurized in a first hydrodesulfurizing stage containing one or more reaction zones in the presence of hydrogen and a hydrodesu

대표청구항

1. A two stage hydroprocessing process comprising:a) reacting a feedstream in a first hydroprocessing stage in the presence of a hydrogen-containing treat gas, the first hydrotreating stage containing one or more reaction zones, each first stage reaction zone operated at first stage hydroprocessing

이 특허에 인용된 특허 (8)

  1. Ho Teh Chung ; Symon Charles Ralph ; Buchholz Viktor ; Daage Michel, Aromatics hydrogenation with a new class of metal oxides.
  2. Toulhoat Herv (Houilles FRX) Paulus Rgis (Villeurbanne FRX) Jacquin Yves (Sevres FRX), Group VIII and VIB metal sulfide catalysts, their manufacture and their use for hydrotreating hydrocarbon cuts containin.
  3. Jacobson Allan J. (Princeton NJ) Ho Teh C. (Bridgewater NJ) Chianelli Russell R. (Somerville NJ) Steger John J. (Pittstown NJ) Montagna Angelo A. (Summit all of NJ), Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal amorphous sulfide of trivalent chromium an.
  4. Ho Teh C. (Baton Rouge LA), Hydrotreating process with catalyst staging.
  5. Soled Stuart L. ; Miseo Sabato ; Krycak Roman ; Vroman Hilda ; Ho Teh C. ; Riley Kenneth L., Nickel molybdotungstate hydrotreating catalysts.
  6. McKnight Craig A.,CAX ; Halbert Thomas R. ; Greeley John P. ; Brignac Garland B. ; Demmin Richard A. ; Winter ; Jr. William E. ; Cook Bruce R., Two stage deep naphtha desulfurization with reduced mercaptan formation.
  7. Jung Henry ; Gupta Ramesh ; Ellis Edward S. ; Lewis William E., Two stage hydroprocessing with vapor-liquid interstage contacting for vapor heteroatom removal.
  8. Howard Kent A. (Baton Rouge LA) Goetsch Duane A. (Baton Rouge LA), Two-stage hydrorefining process.

이 특허를 인용한 특허 (39)

  1. Petri, John A.; Murty, Vedula K.; Kokayeff, Peter, Apparatus for multi-staged hydroprocessing.
  2. Miller, Stuart; Collins, Laura, Crystalline ammonia transition metal molybdate.
  3. Miller, Stuart; Collins, Laura, Crystalline ammonia transition metal molybdotungstate.
  4. Miller, Stuart; Collins, Laura, Crystalline transition metal molybdotungstate.
  5. Miller, Stuart; Koster, Susan C., Crystalline transition metal oxy-hydroxide molybdotungstate.
  6. Hamad, Esam Zaki; Al-Shafei, Emad Naji; Al-Qahtani, Ali Salim, Desulfurization of whole crude oil by solvent extraction and hydrotreating.
  7. Hanks, Patrick L.; Cole, Kathryn Younger; Lewis, William Ernest; Ellis, Edward Stanley, Ebullating bed methods for treatment of biocomponent feedstocks.
  8. Hanks, Patrick L.; Lewis, William Ernest; Ellis, Edward Stanley; Cole, Kathryn Younger, Ebullating bed methods for treatment of biocomponent feedstocks.
  9. Stern, David Lawrence; Di Mauro, Salvatore R.; Roccaro, Aldo; Bessonette, Paul William, Fuel compositions and methods for making same.
  10. Leonard, Laura Elise; Kokayeff, Peter; Smith, Michael Roy, Hydrocarbon conversion process.
  11. Novak, William J.; Bradway, Robert A.; Shih, Stuart S.; Hilbert, Timothy L.; Daage, Michel, Hydrocracking process selective for improved distillate and improved lube yield and properties.
  12. Novak, William J.; Bradway, Robert Allen; Shih, Stuart S.; Hilbert, Timothy Lee; Daage, Michel, Hydrocracking process selective for improved distillate and improved lube yield and properties.
  13. Hanks, Patrick L., Hydroprocessing of biocomponent feedstocks with FCC off-gas.
  14. Hanks, Patrick L.; Ellis, Edward S., Hydroprocessing of biocomponent feedstocks with low purity hydrogen-containing streams.
  15. Koseoglu, Omer Refa, Hydrotreating of aromatic-extracted hydrocarbon streams.
  16. Koseoglu, Omer Refa, Hydrotreating system for aromatic-extracted hydrocarbon streams.
  17. Koseoglu, Omer Refa, Integrated hydrotreating and isomerization process with aromatic separation.
  18. Koseoglu, Omer Refa, Integrated hydrotreating and isomerization process with aromatic separation.
  19. Koseoglu, Omer Refa, Integrated hydrotreating and isomerization system with aromatic separation.
  20. Koseoglu, Omer Refa, Integrated isomerization and hydrotreating process.
  21. Petri, John Anthony; Kokayeff, Peter, Liquid phase hydroprocessing with temperature management.
  22. Robinson, Christopher E.; Dawe, Sara; Karlsson, Erik; Grati, Hédi, Low sulfur marine bunker fuels and methods of making same.
  23. Stern, David L.; Di Mauro, Salvatore R.; Roccaro, Aldo; Bessonette, Paul W., Method for making marine bunker fuels.
  24. Petri, John A.; Murty, Vedula K.; Kokayeff, Peter, Method for multi-staged hydroprocessing.
  25. Miller, Stuart; Koster, Susan C., Mixed metal oxides.
  26. Kokayeff, Peter; Luebke, Charles P.; Petri, John Anthony, Multi-staged hydroprocessing process and system.
  27. Zimmerman, Paul R.; Kokayeff, Peter, Process and apparatus for producing diesel from a hydrocarbon stream.
  28. Zimmerman, Paul R.; Kokayeff, Peter, Process and apparatus for producing diesel from a hydrocarbon stream.
  29. Zimmerman, Paul R.; Kokayeff, Peter, Process and apparatus for producing diesel from a hydrocarbon stream.
  30. Zimmerman, Paul R.; Kokayeff, Peter, Process and apparatus for producing diesel from a hydrocarbon stream.
  31. Hanks, Patrick L.; Cole, Kathryn Y.; Lewis, William E., Process for preparing diesel fuels using vegetable oils or fatty acid derivatives.
  32. Cole, Kathryn Y.; Hanks, Patrick L.; Lewis, William E., Reducing hydrogen consumption in hydrotreating of biocomponent feeds.
  33. Kinkade, Nancy; Wehmeyer, Richard M., Reductive hydroformylation of an alkylene to an alkanol.
  34. Koseoglu, Omer Refa; Al-Bassam, Abdulrahman, Selective middle distillate hydrotreating process.
  35. Bauer, Lorenz J.; Abdo, Suheil F.; Leonard, Laura E.; Kokayeff, Peter, Selective naphtha desulfurization process and catalyst.
  36. Ellis, Edward S.; Vijay, Rohit; Bennett, Matthew, Stacking of low activity or regenerated catalyst above higher activity catalyst.
  37. Kokayeff, Peter; Petri, John Anthony, Three-phase hydroprocessing without a recycle gas compressor.
  38. Miller, Stuart; Koster, Susan C., Transition metal molybdotungsten oxy-hydroxide.
  39. Miller, Stuart; Koster, Susan C., Transition metal tungsten oxy-hydroxide.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로