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Two phase hydroprocessing

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-045/22
출원번호 US-0599913 (2000-06-22)
발명자 / 주소
  • Michael D. Ackerson
  • Michael S. Byars
출원인 / 주소
  • Process Dynamics, Inc.
대리인 / 주소
    Law Offices of Grady K. Bergen
인용정보 피인용 횟수 : 36  인용 특허 : 22

초록

A process where the need to circulate hydrogen through the catalyst is eliminated. This is accomplished by mixing and/or flashing the hydrogen and the oil to be treated in the presence of a solvent or diluent in which the hydrogen solubility is "high" relative to the oil feed. The type and amount of

대표청구항

1. A hydroprocessing method comprising:combining a liquid feed with reactor effluent and flashing with hydrogen, then separating any gas from the liquid upstream of the reactor and then contacting the feed/effluent/hydrogen mixture with a catalyst in the reactor, removing the contacted liquid from t

이 특허에 인용된 특허 (22)

  1. Garg Diwakar (Macungie PA), Catalytic coal hydroliquefaction process.
  2. Fisher Ian P. (Oakville CAX) Samman Nicolas G. (Mississauga CAX), Catalytic hydrocracking in the presence of hydrogen donor.
  3. Bearden ; Jr. Roby (Baton Rouge LA) Baird ; Jr. William C. (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA), Hydroconversion process.
  4. Poynor Paul C. (Ponca City OK) Burdett Joseph W. (Ponca City OK), Hydrogen donor diluent cracking process.
  5. Piskorz Jan (Waterloo CAX) Radlein Desmond St. A. G. (Waterloo CAX) Majerski Piotr (Waterloo CAX) Scott Donald S. (Waterloo CAX), Hydrotreating of heavy hydrocarbon oils in supercritical fluids.
  6. Bowes Emmerson (Hopewell NJ) Farcasiu Malvina (Princeton NJ) Scott Eric J. Y. (Princeton NJ), Hydrotreating petroleum heavy ends in aromatic solvents with large pore size alumina.
  7. Low Jim Y. (Bartlesville OK), Hydrotreating supercritical solvent extracts in the presence of alkane extractants.
  8. Low Jim Y. (Bartlesville OK), Hydrotreating supercritical solvent extracts in the presence of alkane extractants.
  9. Fant B. T. (Kingwood TX) Miller John D. (Baytown TX) Ryan D. F. (Friendswood TX), Liquefaction process wherein solvents derived from the material liquefied and containing increased concentrations of don.
  10. Kelly ; Jr. John (Arlington TX), Method and apparatus for treating drill cuttings at an onsite location.
  11. Hodek Werner (Essen DEX), Method of increasing the oil yield from hydrogenation of coal.
  12. Gupta Ramesh, Multi-stage hydroprocessing in a single reaction vessel.
  13. Baset Zeinab H. (Seabrook TX), Oil shale extraction process.
  14. Culross Claude C. ; Mauldin Charles H., Preparation of high activity catalysts; the catalysts and their use.
  15. Scinta James (Bartlesville OK) Hart Peter J. (Bartlesville OK), Recovery of hydrocarbon values from low organic carbon content carbonaceous materials via hydrogenation and supercritica.
  16. Brown William F. (Port Arthur TX) Bieber Albert G. (China TX), Refining highly aromatic lube oil stocks.
  17. Fletcher Laird C. (Natchitoches LA) O\Blasny Richard H. (Natchitoches LA), Solvent extraction process for rerefining used lubricating oil.
  18. Audeh, Costandi A.; Heilweil, Israel J.; White, James R.; Yan, Tsoung Y., Solvent extraction production of lube oil fractions.
  19. Ackerson Michael D. ; Byars Michael S., Two phase hydroprocessing.
  20. Neuworth Martin B. (Chevy Chase MD), Two stage liquefaction of coal.
  21. Skinner Ronald W. (Allentown PA) Tao John C. (Perkiomenville PA) Znaimer Samuel (Vancouver CAX), Two-stage coal liquefaction process.
  22. Garg Diwakar (Macungie PA), Zinc sulfide liquefaction catalyst.

이 특허를 인용한 특허 (36)

  1. Petri, John A.; Murty, Vedula K.; Kokayeff, Peter, Apparatus for multi-staged hydroprocessing.
  2. Gaston, Les; Madge, Donald Norman; Strand, William Lester; Noble, Ian; Garner, William Nicholas; Lam, Mike, Bituminous froth inline steam injection processing.
  3. Gaston, Les; Madge, Donald Norman; Strand, William Lester; Noble, Ian; Garner, William Nicholas; Lam, Mike, Bituminous froth inline steam injection processing.
  4. Tieri, Stephen M.; Hagedom, John Joseph; Schultz, James Arnold; Leib, Tiberiu M.; Wolff, Susanne Hawthorne; Sengupta, Sourav K.; Shankwitz, Gregory Paul, Continuous process to produce hexafluoroisopropanol.
  5. Ma, Shoutao; Tian, Ran; Zhang, Zhihua; Wang, Gang; Sun, Famin; Zhang, Ruiqin; Yu, Chunmei; Sun, Shengbo; Feng, Xiufang; Li, Fengxuan; Zhu, Jinling, Distillate two-phase hydrogenation reactor and hydrogenation method.
  6. Hanks, Patrick L.; Lewis, William E., Gas and liquid phase hydroprocessing for biocomponent feedstocks.
  7. Leonard, Laura Elise; Kokayeff, Peter; Smith, Michael Roy, Hydrocarbon conversion process.
  8. Kokayeff, Peter; Leonard, Laura Elise; Smith, Michael Roy, Hydrocarbon conversion process to decrease polyaromatics.
  9. Kokayeff, Peter; Leonard, Laura Elise; Smith, Michael Roy, Hydrocarbon conversion process to improve cetane number.
  10. Li, Hua; Liu, Jianping; She, Xichun; He, Xiaojun; Li, Qinghua; Chen, Qingling; Jiang, Lei; Zeng, Zhiyu; Liu, Chengli; Yang, Qingpin, Hydrocarbon oil hydrotreating method.
  11. Kokayeff, Peter; Dziabala, Bart; Leonard, Laura Elise, Hydrocracking process.
  12. Leonard, Laura E.; Kokayeff, Peter, Hydrocracking process.
  13. Kokayeff, Peter; Leonard, Laura Elise, Hydroisomerization process.
  14. Dindi, Hasan; Lamb, Brian Paul; Murillo, Luis Eduardo; Boeger, Brian; Caton, Jeffrey D., Hydroprocessing process using uneven catalyst volume distribution among catalyst beds in liquid-full reactors.
  15. Dougherty, Richard C.; Hayes, Michael A.; Umansky, Benjamin S.; Lewis, William E., Integrated gas and liquid phase processing of biocomponent feedstocks.
  16. Dougherty, Richard C.; Hayes, Michael A.; Umansky, Benjamin S.; Lewis, William E., Liquid phase distillate dewaxing.
  17. Petri, John Anthony; Kokayeff, Peter, Liquid phase hydroprocessing with temperature management.
  18. Dindi, Hasan; Murillo, Luis Eduardo, Liquid-full hydroprocessing to improve sulfur removal using one or more liquid recycle streams.
  19. Petri, John A.; Murty, Vedula K.; Kokayeff, Peter, Method for multi-staged hydroprocessing.
  20. Tsegelsky, Valery Grigorievich, Method of compressing gaseous hydrocarbon-containing medium.
  21. Tsegelsky, Valery Grigorievich, Method of compressing gaseous hydrocarbon-containing medium.
  22. Evans, Christopher M.; Abichandani, Jeevan S., Methods and systems for treating a hydrocarbon feed.
  23. Kokayeff, Peter; Luebke, Charles P.; Petri, John Anthony, Multi-staged hydroprocessing process and system.
  24. Dindi, Hasan, Process for direct hydrogen injection in liquid full hydroprocessing reactors.
  25. Ackerson, Michael D.; Byars, Michael Steven, Process for hydroprocessing of non-petroleum feedstocks.
  26. Ackerson, Michael D.; Byars, Michael Steven, Process for hydroprocessing of non-petroleum feedstocks.
  27. Ritter, Joachim C.; Sengupta, Sourav Kumar; Dindi, Hasan; Fallon, Robert D.; Korovessi, Ekaterini; Eliot, Andrew C.; Hagedorn, John Joseph, Process for making linear dicarboxylic acids from renewable resources.
  28. Li, Hua; Liu, Jianping; She, Xichun; He, Xiaojun; Li, Qinghua; Chen, Qingling; Jiang, Lei; Zeng, Zhiyu; Yang, Qingpin; Liu, Chengli, Reformate hydrotreatment method.
  29. Koseoglu, Omer Refa, Slurry bed hydroprocessing and system using feedstock containing dissolved hydrogen.
  30. Ramamurthy, Pritham, Staged hydrocarbon conversion process.
  31. McCall,Thomas F.; Ramamurthy,Pritham; Shah,Kiran V.; Silverman,Michael A.; Van Sickels,Martin John, Supercritical hydrocarbon conversion process.
  32. Dindi, Hasan; Murillo, Luis Eduardo; Pulley, Alan Howard, Targeted pretreatment and selective ring opening in liquid-full reactors.
  33. Kokayeff, Peter; Petri, John Anthony, Three-phase hydroprocessing without a recycle gas compressor.
  34. Ackerson, Michael D.; Byars, Michael S., Two phase hydroprocessing.
  35. Ackerson,Michael D.; Byars,Michael Steven, Two phase hydroprocessing.
  36. Umansky, Benjamin S.; Dougherty, Richard C.; Hayes, Michael A.; Lewis, William E., Two stage hydroprocessing with divided wall column fractionator.
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