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특허 상세정보

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Catalyst for conversion of hydrocarbons

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-031/00    B01J-037/00    B01J-027/138    B01J-027/132    B01J-027/13    B01J-027/125    B01J-023/02    B01J-023/06    B01J-023/10    B01J-023/58    B01J-023/56    B01J-023/42    B01J-023/44    B01J-023/70    B01J-023/72    B01J-023/90    B01J-023/96    C10G-035/04    C10G-035/06    C08F-004/02    C08F-004/60   
미국특허분류(USC) 502/102; 502/226; 502/228; 502/230; 502/231; 502/304; 502/328; 502/330; 502/332; 502/333; 502/334; 502/341; 208/134; 208/138; 208/139; 208/140
출원번호 US-0547351 (2012-07-12)
등록번호 US-8912110 (2014-12-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Goldberg, Mark
인용정보 피인용 횟수 : 1  인용 특허 : 39
초록
▼

One embodiment is a catalyst for catalytic reforming of naphtha. The catalyst can have a noble metal including one or more of platinum, palladium, rhodium, ruthenium, osmium, and iridium, an alkali or alkaline-earth metal, a lanthanide-series metal, and a support. Generally, an average bulk density of the catalyst is about 0.300 to about 1.00 gram per cubic centimeter. The catalyst has a platinum content of less than about 0.375 wt %, a tin content of about 0.1 to about 2 wt %, a potassium content of about 100 to about 600 wppm, and a cerium content of a...

대표
청구항
▼

1. A reforming process, comprising: a) charging a hydrocarbon feedstock and a hydrogen-rich gas to a reforming zone; andb) contacting the hydrocarbon feedstock and the hydrogen rich gas in a reactor in the reforming zone wherein the catalyst comprises: 1) platinum;2) potassium or lithium;3) cerium; and4) a support; wherein an average bulk density of the catalyst is about 0.300 to about 1.00 gram per cubic centimeter, a platinum content less than about 0.6 wt %, a potassium content of about 50 to about 1000 wppm, and a cerium content of about 0.05 to abou...

이 특허에 인용된 특허 (39)

  1. Kourtakis Kostantinos (Hockessin DE) Sonnichsen George C. (Wilmington DE). Catalyst and method for vapor phase oxidation of alkane hydrocarbons. USP1996085543532.
  2. Juguin Bernard (Rueil Malmaison FRX) Martino Germain (Poissy FRX) Miquel Jean (Paris FRX). Catalysts for hydrocarbon conversion. USP1983084401557.
  3. Engelhard Philippe (Le Havre FRX) Szabo Georges (Le Havre FRX) Weisang Joseph E. (Le Havre FRX). Catalysts for the hydrotreatment of hydrocarbons and their utilization. USP1980104227993.
  4. Le Peltier Fabienne,FRX ; Didillon Blaise,FRX ; Sarrazin Patrick,FRX ; Boitiaux Jean-Paul,FRX. Catalytic hydroreforming process. USP2001116315892.
  5. Markley Gerald E. (Baton Rouge LA). Catalytic reforming process. USP1984044440627.
  6. Paula L. Bogdan ; Maureen L. Bricker. Catalytic reforming process employing a selective bifunctional multigradient multimetallic catalyst. USP2002076419820.
  7. Glover Bryan K.. Catalytic reforming process with multiple zones. USP1999095958216.
  8. Bogdan Paula L.. Catalytic reforming utilizing a selective bifunctional multimetallic reforming catalyst. USP2000056059960.
  9. Kao Jar-Lin ; Pogorzelski Henry M.. Catalytic upgrade of naphtha. USP2000096123834.
  10. Jeppsson Jan-Bertil (Lomma SEX). Device for induction welding. USP1980104230923.
  11. Cann Kevin J. (Rocky Hill NJ) Hussein Fathi D. (Cross Lanes WV) Lee Kiu H. (So. Charleston WV) Zilker ; Jr. Daniel P. (Charleston WV) Nicoletti James W. (Piscataway NJ) Bai Xinlai (Piscataway NJ). Ethylene/propylene copolymer rubbers. USP1994085342907.
  12. Staubs ; David W. (Morris Plains NJ) Goldstein Stuart S. (Ewell NJ GB2) Kamienski Paul W. (Basking Ridge NJ) Swart Gerrit S. (Westfield NJ) Swan ; III George A. (Baton Rouge LA) Clem Kenneth R. (Humb. Fixed-bed/moving-bed two stage catalytic reforming with interstage aromatics removal. USP1993055211838.
  13. Kamienski Paul W. (Basking Ridge NJ) Swart Gerrit S. (Westfield NJ). Fixed-bed/moving-bed two stage catalytic reforming with recycle of hydrogen-rich stream to both stages. USP1993065221463.
  14. Peters Kenneth D.. Hydrocarbon conversion process using staggered bypassing of reaction zones. USP1999035879537.
  15. Buss Waldeen C. (Richmond CA) Hughes Thomas R. (Orinda CA). In situ hydrocarbon conversion catalyst regeneration and sulfur decontamination of vessels communicating with catalyst r. USP1984114482637.
  16. Robinson Delmar W. (Palatine IL) Johnson Russell W. (Villa Park IL) Moser Mark D. (Hoffman Estates IL). Indium-containing catalyst for reforming hydrocarbons. USP1984124487848.
  17. Robinson Delmar W. (Palatine IL) Johnson Russell W. (Villa Park IL) Moser Mark D. (Hoffman Estates IL). Indium-containing catalyst for reforming hydrocarbons. USP1985074529505.
  18. Galperin,Leonid B.; Stine,Laurence O.; Stine,Margaret A.; Voskoboinikov,Timur V.. Low-temperature regeneration of zeolite L using ozone. USP2006057037871.
  19. Sechrist Paul A. ; Robinson Delmar W.. Method for reducing chloride emissions from a moving bed catalyst regeneration process. USP2000036034018.
  20. Hemler ; Jr. Charles L. (Mt. Prospect IL) Stine Laurence O. (Western Springs IL). Method of regenerating coke-contaminated catalyst with simultaneous combustion of carbon monoxide. USP1980044198287.
  21. Gosling Christopher D. (Roselle IL) Zhang Scott Y. (Carol Stream IL) Bogdan Paula L. (Mount Prospect IL). Modified riser-reactor reforming process. USP1996105565090.
  22. Funk Gregory A. ; Gosling Christopher D. ; Bogdan Paula L.. Modified riser-reactor reforming process with prereactor. USP2000036036845.
  23. Fecteau David John ; Peters Kenneth David. Moving bed reforming process without heating between the combined feed exchanger and the lead reactor. USP2000086106696.
  24. Ma, Aizeng; Pan, Jincheng; Yang, Sennian. Multimetallic reforming catalyst comprising platinum and tin, the preparation and the application thereof. USP2004086780814.
  25. Clem Kenneth R. (Humble TX) Heider Kenneth J. (Greenfield MA) Kegerreis James E. (Montville NJ) Shoukry Ehsan I. (Brights Grove CAX). Multistage reforming with interstage aromatics removal. USP1990124975178.
  26. Bharadwaj, Sameer S.; Maj, Joseph J.; Siddall, Jonathan H.. On-line synthesis and regeneration of a catalyst used in autothermal oxidation. USP2003096624116.
  27. Robinson Delmar W. (Palatine IL) Johnson Russell W. (Villa Park IL) Moser Mark D. (Hoffman Estates IL). Platinum and indium-containing catalyst for reforming hydrocarbons. USP1985064522935.
  28. Buss Waldeen C. (Kensington CA) Wilson Charles R. (San Francisco CA). Preparation of a reforming catalyst. USP1986084608356.
  29. Lapinski, Mark P.; Gajda, Gregory J.; Donner, Jeffry T.; Rosin, Richard R.; Schreier, Marc R.; Bare, Simon R.. Process and system for the transfer of a metal catalyst component from one particle to another. USP2011037909988.
  30. Rosinski Edward J. (Pedricktown NJ) Schwartz Albert B. (Philadelphia PA). Promotion of cracking catalyst octane yield performance. USP1982014309280.
  31. Tertel,Jonathan A.. Reactor and process for mercaptan oxidation and separation in the same vessel. USP2007057223332.
  32. Bogdan, Paula L.. Reforming process using a selective bifunctional multimetallic catalyst. USP2005046884340.
  33. Bogdan Paula L. ; Chen Qianjun. Reforming with selective multimetallic multigradient catalyst. USP1999035885443.
  34. Bogdan, Paula L.; Bricker, Maureen L.. Selective bifunctional multigradient multimetallic catalyst. USP2004106809061.
  35. Bogdan Paula L.. Selective bifunctional multimetallic reforming catalyst. USP2000016013173.
  36. Bogdan Paula L. ; Chen Qianjun. Selective multimetallic multigradient reforming catalyst. USP1999035883032.
  37. Bogdan Paula L. ; Imai Tamotsu. Selective multimetallic-multigradient reforming catalyst. USP1999015858908.
  38. Paula L. Bogdan ; Qianjun Chen ; Jaime G. Moscoso ; Jeffery C. Bricker. Selective reforming process for the production of aromatics. USP2002036358400.
  39. Graven Richard G. (Westmont NJ) Sailor Robert A. (Cinnaminson NJ). Temporary shutdown of co-combustion devices. USP1977124064037.

이 특허를 인용한 특허 피인용횟수: 1

  1. Luo, Lin; Stears, Brien A.. Catalyst composition and reactivation process useful for alkane dehydrogenations. USP2018029884314.

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