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Process for reducing total acid number of crude oil

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-017/00
출원번호 US-0072763 (1998-05-05)
발명자 / 주소
  • Bearden Roby
  • Blum Saul Charles
  • Olmstead William Neergaard
출원인 / 주소
  • Exxon Research and Engineering Co.
대리인 / 주소
    Bakun
인용정보 피인용 횟수 : 41  인용 특허 : 1

초록

The invention comprises a method for reducing the amount of carboxylic acids in petroleum feeds comprising the steps of (a) adding to said petroleum feed a catalytic agent comprising an oil soluble or oil dispersible compound of a metal selected from the group consisting of Group VB, VIB, VIIB and V

대표청구항

[ What is claimed is:] [1.] A method for reducing the amount of carboxylic acids in petroleum feeds comprising the steps of:(a) adding to said petroleum feed a catalytic agent comprising an oil soluble or oil dispersible compound of a metal selected from the group consisting of Group VB, VIB, VIIB a

이 특허에 인용된 특허 (1)

  1. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA) Mayer Francis X. (Baton Rouge LA) Taylor James H. (Baton Rouge LA) Lewis William E. (Baton Rouge LA), Hydroconversion process using a sulfided molybdenum catalyst concentrate.

이 특허를 인용한 특허 (41)

  1. Bhan, Opinder Kishan, Catalysts for producing a crude product.
  2. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
  3. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
  4. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
  5. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
  6. Bhan, Opinder Kishan; Wellington, Scott Lee, Method and catalyst for producing a crude product with minimal hydrogen uptake.
  7. Bhan, Opinder Kishan; Wellington, Scott Lee, Methods for producing a crude product.
  8. Al-Hajji, Adnan; Koseoglu, Omer Refa; Muller, Hendrik; Al Jawad, Hanadi, Process for reducing the total acid number in refinery feedstocks.
  9. Koseoglu, Omer Refa; Al-Hajji, Adnan; Muller, Hendrik; Al Jawad, Hanadi, Process for reducing the total acid number in refinery feedstocks.
  10. Choi, Ki-Hyouk, Process for upgrading heavy and highly waxy crude oil without supply of hydrogen.
  11. Choi, Ki-Hyouk; Al-Shareef, Ali, Process to reduce acidity of crude oil.
  12. Choi, Ki-Hyouk; Al-majnouni, Khalid Ali; Al-Shareef, Ali, Process to upgrade highly waxy crude oil by hot pressurized water.
  13. Wellington, Scott Lee; Brownscombe, Thomas Fairchild, Systems and methods of producing a crude product.
  14. Wellington, Scott Lee; Brownscombe, Thomas Fairchild, Systems and methods of producing a crude product.
  15. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  16. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  17. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  18. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  19. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  20. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  21. Wellington, Scott Lee; Milam, Stanley Nemec, Systems and methods of producing a crude product.
  22. Wellington,Scott Lee; Brownscombe,Thomas Fairchild, Systems and methods of producing a crude product.
  23. Wellington,Scott Lee; Brownscombe,Thomas Fairchild; Milam,Stanley Nemec, Systems and methods of producing a crude product.
  24. Wellington,Scott Lee; Milam,Stanley Nemec, Systems and methods of producing a crude product.
  25. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems for producing a crude product.
  26. Bhan, Opinder Kishan, Systems, methods, and catalysts for producing a crude product.
  27. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  28. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  29. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  30. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  31. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  32. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  33. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  34. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  35. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  36. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  37. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  38. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  39. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  40. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
  41. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
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