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Integrated heat exchange on crude oil and vacuum columns 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-007/00
출원번호 US-0743027 (1976-11-18)
발명자 / 주소
  • Hessler
  • Norman F.
출원인 / 주소
  • UOP Inc.
대리인 / 주소
    Hoatson, Jr., James R.Erickson, Robert W.Page, II, William H.
인용정보 피인용 횟수 : 31  인용 특허 : 0

초록

The amount of heat input required for the sequential fractionation of a crude oil in a crude column and a vacuum column is reduced by an improved heat exchange method wherein the desalted crude oil is flashed and the flash zone liquid is split into two streams. One of the streams is first heat excha

대표청구항

대표청구항이 없습니다.

이 특허를 인용한 특허 (31)

  1. Calderon Jose L. (Caracas VEX) Layrisse Ignacio (San Antonio de Los Astos Estado Miranda VEX), Apparatus for upgrading heavy hydrocarbons employing a diluent.
  2. Noureldin, Mahmoud Bahy, Energy efficient apparatus employing energy efficient process schemes providing enhanced integration of gasification-based multi-generation and hydrocarbon refining facilities and related methods.
  3. Noureldin, Mahmoud Bahy, Energy efficient gasification based multi generation apparatus employing advanced process schemes and related methods.
  4. Noureldin, Mahmoud Bahy, Energy efficient gasification based multi generation apparatus employing energy efficient gasification plant-directed process schemes and related methods.
  5. Noureldin, Mahmoud Bahy, Energy efficient gasification-based multi generation apparatus employing energy efficient acid gas removal plant-directed process schemes and related methods.
  6. Noureldin, Mahmoud Bahy; Bunaiyan, Ahmed Saleh, Energy-efficient and environmentally advanced configurations for naphtha hydrotreating process.
  7. Noureldin, Mahmoud Bahy; Bunaiyan, Ahmed Saleh, Energy-efficient and environmentally advanced configurations for naphtha hydrotreating process.
  8. Noureldin, Mahmoud Bahy; Bunaiyan, Ahmed Saleh, Energy-efficient and environmentally advanced configurations for naptha hydrotreating process.
  9. Gruia Adrian J. (Lake Bluff IL), Hydrocracking and recovering polynuclear aromatic compounds in slop wax stream.
  10. Jiao, Ling; Chabot, Julie; Nguyen, Joseph V.; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  11. Kou, Bo; Chabot, Julie, Hydroprocessing catalysts and methods for making thereof.
  12. Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  13. Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  14. Mironov, Oleg; Kuperman, Alexander E.; Bhaduri, Rahul Shankar; Chabot, Julie; Yang, Shuwu; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward, Hydroprocessing catalysts and methods for making thereof.
  15. Mironov, Oleg; Kuperman, Alexander E.; Chabot, Julie; Yang, Shuwu; Nguyen, Joseph V.; Jiao, Ling; Reynolds, Bruce Edward; Brait, Axel; Kwik, Kenneth; Kotun, Modinat, Hydroprocessing catalysts and methods for making thereof.
  16. Nguyen, Joseph V.; Brait, Axel; Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  17. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu, Hydroprocessing catalysts and methods for making thereof.
  18. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  19. Nguyen, Joseph V.; Chabot, Julie; Mironov, Oleg, Hydroprocessing catalysts and methods for making thereof.
  20. Yang, Shuwu; Chabot, Julie; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward, Hydroprocessing catalysts and methods for making thereof.
  21. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward, Hydroprocessing catalysts and methods for making thereof.
  22. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward; Kou, Bo, Hydroprocessing catalysts and methods for making thereof.
  23. Yang, Shuwu; Reynolds, Bruce Edward; Chabot, Julie; Kou, Bo, Hydroprocessing catalysts and methods for making thereof.
  24. Chabot, Julie; Kou, Bo; Kuperman, Alexander, Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units.
  25. Chabot, Julie; Kou, Bo; Kuperman, Alexander, Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units.
  26. Bronicki,Yoram, Method of and apparatus for processing heavy hydrocarbon feeds.
  27. Carson Don B. (Mt. Prospect IL), Power generation using fractionation column reboiler systems.
  28. Hucker, Kenneth; Brass, Sanford P., Process for reduction of emissions in asphalt production.
  29. Serban, Manuela; Gosling, Christopher D.; Bricker, Maureen L., Process, system and facility for desorbing.
  30. Nguyen, Joseph V; Brait, Axel; Chabot, Julie; Kou, Bo; Maris, Erin; Bhaduri, Rahul S.; Kuperman, Alexander E., Systems and methods for producing a crude product.
  31. Furr Danny L. (Broken Arrow OK), Temperature control for preheating a crude oil feedstock.
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