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특허 상세정보

Retort heating method

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10B-053/00   
미국특허분류(USC) 201/023; 201/030; 208/400; 208/410
출원번호 UP-0608196 (2006-12-07)
등록번호 US-7718038 (2010-06-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Workman Nydegger
인용정보 피인용 횟수 : 1  인용 특허 : 37
초록

A retort heating method for processing a feed material includes a heating chamber bound at least in part by said wall. A plurality of baffles are at least partially disposed with the heating chamber. Each baffle includes an elongated body having a top surface, at least a portion of the top surface being arched. The plurality of baffles are vertically and horizontally spaced apart so that substantially all of the feed material that vertically passes through the heating chamber is horizontally displaced as the feed material passes by the baffles. The metho...

대표
청구항

What is claimed is: 1. A method for processing a feed material, the method comprising: passing a feed material down through a plurality of vertically spaced apart rows of baffles that are horizontally disposed within a heating chamber of a retort, each of the rows of baffles comprising a plurality of horizontally spaced apart baffles, the plurality of baffles within adjacent rows being horizontally staggered so that the baffles in one row are positioned between the baffles of the adjacent row, the baffles being sized and spaced so that substantially all...

이 특허에 인용된 특허 (37)

  1. Dillingham Harold W.. Apparatus and method for transporting heated pavement repair materials. USP2000016012870.
  2. Taciuk William (Calgary CAX). Apparatus and process for recovery of hydrocarbon from inorganic host materials. USP1981084285773.
  3. Taciuk William (Calgary CAX). Apparatus and process for recovery of hydrocarbons from inorganic host materials. USP1981074280879.
  4. Edwards Ray C. (Kinnelon NJ). Apparatus for aboveground separation, vaporization and recovery of oil from oil shale. USP1985034502920.
  5. Mundstock Ren (Sao Mateus do Sul BRX) Terabe Kuniyuki (Sao Mateus do Sul BRX) Lamprecht Antonio R. (Sao Mateus do Sul BRX) Teixeira Joao C. (Sao Mateus do Sul BRX) Batista Altair R. D. (Rio de Janeir. Apparatus for securing oil, gas and by-products from pyrobituminous shale and other matter impregnated with hydrocarbons. USP1991115068010.
  6. Thomas Delbert D. (1522 Cameo Dr. Redlands CA 92373). Apparatus for the selective retorting of carbonaceous materials. USP1985024501644.
  7. Wilson Frank,IEX. Ceramic heating element. USP2000066075230.
  8. Scinta James (Houston TX). Coating of solid carbonaceous material with hydrocarbon liquid in process utilizing water containing system for receivin. USP1990034909928.
  9. White Eugene W. (State College PA) Gross Francis M. (Pleasant Gap PA) Knoffsinger Fred E. (Pleasant Gap PA). Continuous drying and/or heating apparatus. USP1979084165216.
  10. Emark ; Jr. ; Lawrence W.. Control system and method for removal of coke from a coke oven. USP1978024072885.
  11. Swars Helmut (Bergisch Gladbach DEX) Bruck Rolf (Bergisch Gladbach DEX). Electrically heatable honeycomb body with resistance increased by slits. USP1997075643484.
  12. Bowles Vernon O. (1720 Hurricane Harbor La. Naples FL 33940). Enhanced efficiency hydrocarbon eduction process and apparatus. USP1992105156734.
  13. Vasalos Iacovos (Downers Grove IL). Fluid bed retorting system. USP1985044511434.
  14. Gregoli ; Armand A.. Fluidized bed hydroretorting of oil shale. USP1978024075081.
  15. Tarman Paul B. (Elmhurst IL). Fuel production by free fall countercurrent flow. USP1986034578176.
  16. Kitzman H. Charles (R.F.D. Conrad IA 50261). Grain dryer. USP1985034502229.
  17. Thacker Milton B. (Salt Lake City UT). Horizontal fluid bed retorting process. USP1984084464247.
  18. Weichman Bernard E. (Houston TX). In situ processing of mined oil shale. USP1980114234230.
  19. Weichman Bernard E. (Houston TX) Knight John H. (Aurora CO). Method for recovery of hydrocarbon fractions from hydrocarbon-bearing materials. USP1979014133741.
  20. Kestner ; Jr. Daniel W. (Coraopolis PA). Method of and apparatus for processing of oil shale. USP1984014425220.
  21. Reeves Adam A. (Grand Junction CO) Mast Earl L. (Norman OK) Greaves Melvin J. (Littleton CO). Oil shale retort apparatus. USP1990084948468.
  22. Pitrolo Augustine A. (Fairmont WV) Mei Joseph S. (Morgantown WV) Shang Jerry Y. (Fairfax VA). Oil shale retorting and combustion system. USP1983024373454.
  23. Anderson Ardis L. (Ponca City OK) McConaghy ; Jr. James R. (Ponca City OK). Oil shale retorting process. USP1986074601812.
  24. Eakman James M. (Friendswood TX) Gragg Frederick M. (Seabrook TX). Oil shale retorting process utilizing indirect heat transfer. USP1984074459201.
  25. Merrill ; Jr. LaVaun S. (Englewood CO) Wheaton Larry D. (Littleton CO). Oil shale retorting with steam and produced gas. USP1991085041210.
  26. Lewis Arthur E. (Los Altos CA) Braun Robert L. (Livermore CA) Mallon Richard G. (Livermore CA) Walton Otis R. (Livermore CA). Process for oil shale retorting using gravity-driven solids flow and solid-solid heat exchange. USP1986074601811.
  27. Jaquay Louis H. (Upper St. Clair PA) Mengon ; deceased Albert C. (late of Beaver PA by Mary A. Mengon ; administratrix). Process for recovering heat from the combustion of residual carbon in oil depleted shale. USP1984124490237.
  28. Minden Carl S. (Salt Lake City UT). Process for recovering oil from raw oil shale using added pulverized coal. USP1986054589973.
  29. Deering Roland F. (Brea CA). Process for retorting oil shale with maximum heat recovery. USP1984054448668.
  30. Mandelson John (Paddington AUX) McCarthy David J. (Glen Waverley AUX) Sitnai Oto (Mount Waverley AUX) Whitehead Alan B. (East Brighton AUX). Process for the recovery of oil from shale. USP1986104617107.
  31. Magedanz Norbert (Hasselroth DEX) Seidel Horst (Frankfurt am Main DEX) Weiss Hans J. (Frankfurt am Main DEX). Process of recovering oil from oil-containing materials. USP1983124419216.
  32. Cha Chang Y. (Laramie WY) Duc Michael (Abu Dhabi CO AEX) Hogan Curtis J. (Denver CO). Pyrolysis methods with product oil recycling. USP1991014983278.
  33. Bowen Mack D. (Smyrna GA) Purdy Kenneth R. (Decatur GA). Pyrolysis system with hot gas recirculation. USP1984084465556.
  34. Sellers Thomas ; McEwen David. Radiant heater apparatus for post-forming thin acrylic sheets. USP2001126328559.
  35. Merrell,Byron G.; Keller,Michael R.; Noble,Roger K.. Retort heating apparatus and methods. USP2007097264694.
  36. Merrell,Byron G.; Keller,Michael R.; Noble,Roger K.. Retort heating systems and methods of use. USP2007067229547.
  37. Petrovic Vladan (Essen DEX) Schmid Karl (Essen DEX) Schmidt-Traub Henner (Essen DEX). Travelling bed drier apparatus for the operation of a carbonization plant. USP1984024431485.