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특허 상세정보

Method and apparatus for recovery of combustible gas from waste

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10J-003/00   
미국특허분류(USC) 48/111 ; 48/209 ; 435/166 ; 435/316
출원번호 US-0940862 (1978-09-08)
발명자 / 주소
인용정보 피인용 횟수 : 43  인용 특허 : 3
초록

A method and apparatus is disclosed for recovery of combustible gas formed from combustible refuse or vegetable matter in an enclosed space from which the combustible gas is collected. Water can be injected into the apparatus and the decay process initiated and promoted by activating a heating element projecting upwardly from the base of the apparatus into the material undergoing decomposition. The combustible gas contains a substantial proportion of methane.

대표
청구항

Apparatus for anaerobic decomposition of organic refuse into a gas containing a substantial proportion of methane comprising a tank, collecting means near the upper portion of said tank, and heating means near the lower portion of said tank, said heating means comprising a base plate having an upwardly projecting pipe sealed to the base plate around an aperture in the base plate, together with a heating element located beneath said base plate for transfer of heat interiorly into said pipe and thence from said pipe by conduction to the contents of the tan...

이 특허를 인용한 특허 피인용횟수: 43

  1. Caro, Sal. Advanced methane and ammonia recovery system. USP2010097794526.
  2. Dvorak, Stephen W.. Anaerobic digester employing circular tank. USP2013038394271.
  3. Dvorak, Stephen W.. Biosolids digester and process for biosolids production. USP2014098835155.
  4. Hamrin, Douglas; Lampe, Steve. Controls for multi-combustor turbine. USP2016039273606.
  5. Prabhu, Edan. Fuel oxidation in a gas turbine system. USP2017039587564.
  6. Prabhu, Edan D.. Gasifier power plant and management of wastes. USP2015069057028.
  7. Maslov, Boris A.. Gradual oxidation and autoignition temperature controls. USP2015129206980.
  8. Maslov, Boris A.. Gradual oxidation and autoignition temperature controls. USP2016039273608.
  9. Denison, Thomas Renau; Maslov, Boris A.. Gradual oxidation and multiple flow paths. USP2015038980193.
  10. Maslov, Boris A.. Gradual oxidation and multiple flow paths. USP2016059328660.
  11. Armstrong, Jeffrey. Gradual oxidation below flameout temperature. USP2016069371993.
  12. Maslov, Boris A.. Gradual oxidation below flameout temperature. USP2015038980192.
  13. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas. Gradual oxidation with adiabatic temperature above flameout temperature. USP2016079381484.
  14. Maslov, Boris A.. Gradual oxidation with adiabatic temperature above flameout temperature. USP2015018926917.
  15. Maslov, Boris A.; Armstrong, Jeffrey. Gradual oxidation with flue gas. USP2017089726374.
  16. Hamrin, Douglas; Armstrong, Jeffrey. Gradual oxidation with heat control. USP2016069359948.
  17. Lampe, Steve; Hamrin, Douglas. Gradual oxidation with heat control. USP2016059347664.
  18. Lampe, Steve; Hamrin, Douglas. Gradual oxidation with heat control. USP2016059328916.
  19. Lampe, Steve; Hamrin, Douglas. Gradual oxidation with heat control. USP2016069359947.
  20. Maslov, Boris A.; Hamrin, Douglas. Gradual oxidation with heat exchange media. USP2015049017618.
  21. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas. Gradual oxidation with heat transfer. USP2017029567903.
  22. Armstrong, Jeffrey; Maslov, Boris A.. Gradual oxidation with heat transfer. USP2016019234660.
  23. Hamrin, Douglas; Martin, Richard; Armstrong, Jeffrey. Gradual oxidation with heat transfer. USP2016059353946.
  24. Schnepel, Mark. Gradual oxidation with reciprocating engine. USP2014038671917.
  25. Schnepel, Mark; Maslov, Boris A.. Gradual oxidation with reciprocating engine. USP2014098844473.
  26. Prabhu, Edan. Heating a reaction chamber. USP2014018621869.
  27. Martin, Richard; Armstrong, Jeffrey; Hamrin, Douglas. Hybrid gradual oxidation. USP2017019534780.
  28. Prabhu, Edan. Managing leaks in a gas turbine system. USP2013038393160.
  29. Dvorak, Stephen W.. Method and apparatus for anaerobic digestion of organic liquid waste streams. USP2013068470177.
  30. Dvorak, Stephen W.. Method and apparatus for solids processing. USP2012068202721.
  31. Dvorak, Stephen W.. Method and apparatus for solids processing. USP2003096613562.
  32. Dvorak,Stephen W.. Method and apparatus for solids processing. USP2006077078229.
  33. Dvorak,Stephen W.. Method and apparatus for solids processing. USP2007027179642.
  34. Edan Prabhu. Method for collection and use of low-level methane emissions. USP2002056393821.
  35. Hamrin, Douglas; Lampe, Steve. Multi-combustor turbine. USP2016039279364.
  36. Prabhu, Edan. Oxidizing fuel. USP2014038671658.
  37. Prabhu, Edan. Oxidizing fuel in multiple operating modes. USP2018039926846.
  38. Prabhu, Edan. Oxidizing fuel in multiple operating modes. USP2014048701413.
  39. Prabhu, Edan D.. Processing fuel and water. USP2014118893468.
  40. Taniguchi Koichi (Inuyama JPX) Niwa Kiyomi (Ogaki JPX) Siraisi Tadaaki (Nagoya JPX). Refuse disposal apparatus. USP1982084342568.
  41. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas. Staged gradual oxidation. USP2016029267432.
  42. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas; Perry, Joe. Staged gradual oxidation. USP2014088807989.
  43. McBay, David Alan. System and apparatus for geothermal pyrolysis. USP20180710018026.