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특허 상세정보

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Process for the catalytic partial oxidation of hydrocarbons using a certain catalyst support

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B66D-001/34    B01J-029/04    B01J-021/00   
미국특허분류(USC) 252/373 ; 502/60 ; 502/74
출원번호 US-0567605 (1995-12-05)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 33  인용 특허 : 4
초록

A process is disclosed for the partial oxidation of a hydrocarbon feedstock to produce a hydrogen and carbon monoxide synthesis gas employing a temperature of 800°C. or more, one or more inorganic oxide or oxides and space velocities of 500,000 Nl/kg/hr or higher. The catalyst is present on a foamed support which has been present with an impregnating medium comprising one or more inorganic oxide or oxides having a viscosity of greater than 1 cps at 20°C.

대표
청구항
▼

In a process for the catalytic partial oxidation of a hydrocarbon feedstock to produce a synthesis gas comprising hydrogen and carbon monoxide which employs temperatures greater than or equal to 800°C., a catalyst comprising a foamed support for one or more inorganic oxide or oxides catalysts and space velocities greater than or equal to 500,000 Nl/gk 1 hr, the improvement which comprises impregnation of said foamed catalyst support with an impregnating medium comprising one or more inorganic oxide or oxides and having a viscosity of greater than 1 cps a...

이 특허에 인용된 특허 (4)

  1. Twigg Martyn V. (Yarm GB2) Sengelow William M. (Billingham GB2). Foam catalysts, method of manufacture and method of using. USP1989034810685.
  2. Abe Kazunobu (Izumi JPX) Nakatsuji Tadao (Matsubara JPX). Method for producing a catalytic structure for the reduction of nitrogen oxides. USP1985054520124.
  3. Brezny Rasto (Catonsville MD) Spotnitz Robert M. (Baltimore MD). Method of making microcellular ceramic bodies. USP1995065427721.
  4. Perugini ; Giancarlo ; Marcaccioli ; Enzo. Process for the preparation of metallic and/or metal-ceramic and/or ceramic sponges. USP1978024076888.

이 특허를 인용한 특허 피인용횟수: 33

  1. Kauffman, James William; Hooks, Patricia Ann; Nair, Balamurali Krishna. Alkane dehydrogenation catalyst performance obtained by a gel synthesis method. USP2015129199226.
  2. Bharadwaj, Sameer S.; Maj, Joseph J.; Siddall, Jonathan H.; Bearden, Mark D.; Murchison, Craig B.; Lazaruk, Gerald E.. Autothermal process for the production of olefins. USP2003056566573.
  3. Dunn,Graeme John. Carbon monoxide production process. USP2008047351275.
  4. Jiang,Weibin; Ojo,Adeola F.; Jale,Sudhakar R.; Tamhankar,Satish S.; Uhlman,Bruce Walter. Catalyst configuration and methods for syngas production. USP2007057214331.
  5. Moore, John H.. Catalyst formulation comprising ceramic foam material. USP2005056890878.
  6. Tamhankar, Satish S.; Ramprasad, Narayanan; Chen, YuDong; Tomczak, Mark S.. Catalytic monolith substrate made of ceria and titania. USP2003046551959.
  7. Yokoyama Chikafumi,JPX ; Bharadwaj Sameer S. ; Schmidt Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2000066072097.
  8. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2003046548447.
  9. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2005016846773.
  10. Anumakonda Amarendra ; Yamanis Jean ; Ferrall Joe. Catalytic partial oxidation of hydrocarbon fuels to hydrogen and carbon monoxide. USP2001046221280.
  11. Satish S. Tamhankar ; Narayanan Ramprasad ; YuDong Chen ; Mark S. Tomczak. Catalytic partial oxidation of hydrocarbons. USP2002106458334.
  12. Schaddenhorst, David; Schoonebeek, Ronald Jan. Catalytic partial oxidation with a rhodium-iridium alloy catalyst. USP2004036702960.
  13. D'Souza, Lawrence; Viswanath, Vinu. Clay mineral supported catalysts. USP2017109782751.
  14. D'Souza, Lawrence; Viswanath, Vinu. Clay mineral supported catalysts. USP2016089409150.
  15. Schmidt Lanny D. ; Witt Paul M.. Control of H2 and CO produced in partial oxidation process. USP2001076254807.
  16. Huisman, Hans Michiel; Mercera, Patrick Dennis Lawrence; Pieterse, Coen Willem Johannes; Schaddenhorst, David; Schoonebeek, Ronald Jan. Evacuation of hydrogen and carbon monoxide from a hydrocarbonaceous feedstock. USP2003066572787.
  17. Manzer Leo E. ; Kourtakis Kostantinos. Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids. USP2001056235677.
  18. Leo E. Manzer ; Kostantinos Kourtakis. Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids. USP2002036353035.
  19. Bartolini, Andrea; Basini, Luca; Guarinoni, Alessandra; Bennardo, Antonio; Onorati, Nicola. Fluid mixing device inserted in or combined with a reactor. USP2010107815700.
  20. Narasimhan, Natarajan; Ramachandran, Ramakrishnan; Tamhankar, Satish S.; Jiang, Weibin. Gas recovery process. USP2004086783749.
  21. Dunn,Graeme John. High recovery carbon monoxide production process. USP2006067066984.
  22. Lomax, Franklin D.; Zakaria, Rama A.; Lyubovsky, Maxim; Leviness, Stephen C.. Hydrogenating pre-reformer in synthesis gas production processes. USP2013118591861.
  23. Wang, Daxiang; Niu, Tianyan; Straguzzi, Gloria I.; Wright, Harold A.; Cnossen, Robin G.. Hydrothermal pretreatment for increasing average pore size in a catalyst support. USP2005106958309.
  24. Besecker,Charles J.; Mazanec,Terry J.; Xu,Sherman J.; Rytter,Erling. Membrane systems containing an oxygen transport membrane and catalyst. USP2006107125528.
  25. Cable Thomas L. ; Brakas Adam B. ; Ruhl Robert C. ; Milliken Christopher E.. Method for steam reforming hydrocarbons using a sulfur-tolerant catalyst. USP2001056238816.
  26. Jiang,Weibin; Park,Seungdoo; Tomczak,Mark S.; Acharya,Divyanshu R.; Tamhankar,Satish S.; Ramachandran,Ramakrishnan. Monolith based catalytic partial oxidation process for syngas production. USP2006087090826.
  27. Zeng,Yongxian; Acharya,Divyanshu R.; Tamhankar,Satish S.; Ramprasad,Narayanan; Ramachandran,Ramakrishnan; Fitch,Frank R.; MacLean,Donald L.; Lin,Jerry Y. S.; Clarke,Richard H.. Oxy-fuel combustion process. USP2007127303606.
  28. Lednor, Peter William; Searcy-Roberts, Katherine. Process for the preparation of a catalyst or catalyst precursor. USP2003056562749.
  29. Lanny D. Schmidt ; Ashish Bodke. Process for the production of an oxidation catalyst on-line. USP2002046365543.
  30. Schmidt, Lanny D.; Dauenhauer, Paul J.; Dreyer, Bradon J.; Salge, James R.. Reactive flash volatilization of fluid fuels. USP2013018349289.
  31. Schmidt, Lanny D.; Dauenhauer, Paul J.; Degenstein, Nick J.; Dreyer, Bradon J.; Colby, Joshua L.. Solid fuel volatilization to produce synthesis gas. USP2014078790546.
  32. Franklin Delano Lomax, Jr. ; John P. Reardon ; Jason P. Barbour. System for hydrogen generation through steam reforming of hydrocarbons and integrated chemical reactor for hydrogen production from hydrocarbons. USP2002126497856.
  33. Lomax, Jr., Franklin Delano; Reardon, John; Barbour, Jason P.. System for hydrogen generation through steam reforming of hydrocarbons and integrated chemical reactor for hydrogen production from hydrocarbons. USP2003096623719.

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