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특허 상세정보

Gel catalysts and process for preparing thereof

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-021/16    B01J-021/18    B01J-023/02    B01J-023/06    B01J-023/40   
미국특허분류(USC) 502/320; 502/074; 502/084; 502/104; 502/110; 502/113; 502/117; 502/183; 502/184; 502/185; 502/208; 502/209; 502/210; 502/211; 502/212; 502/213; 502/219; 502/220; 502/221; 502/222; 502/223; 502/241; 5
출원번호 US-0757440 (2001-01-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 21
초록

A gel composition substantially contained within the pores of a solid material for use as a catalyst or as a catalyst support in dehydrogenation and dehydrocyclization processes.

대표
청구항

1. A composition of matter comprising (a) a solid material having pores, and (b) a gel; wherein the gel is substantially localized within the pores of the solid material; and wherein the gel comprises at least one catalytically active element, and optionally comprises chromium when the catalytically active element is other than chromium. 2. The composition of claim 1 wherein the solid material having pores is selected from the group consisting of alumina, silica, titania, zirconia, carbon, molecular sieves, porous minerals, microporous, mesoporous ...

이 특허에 인용된 특허 (21)

  1. Wheelock Kenneth S. (Baton Rouge LA). Catalyst and a process for its preparation. USP1980084219447.
  2. Foulletier Louis (Oullins FRX). Catalyst of chromium oxide microspheres and process for its preparation. USP1984034439534.
  3. Kostantinos Kourtakis ; Leo E. Manzer. Catalytic dehydrogenation processes and chromium catalysts for use therein. USP2002116475950.
  4. McDaniel Max P. (Bartlesville OK) Benham Elizabeth A. (Bartlesville OK) Badley Rickey D. (Dewey OK). Chromium catalyst compositions. USP1997015595953.
  5. Rausch Richard E. (Mundelein IL). Conversion of hydrocarbons with a superactive acidic bimetallic catalytic composite. USP1977064032434.
  6. Al-Muddarris Ghazi R. (Surrey GB2). Dehydrogenation process. USP1985044513162.
  7. Ichikawa Satoshi (Hiroshima JPX) Takami Akihide (Hiroshima JPX) Iwakuni Hideharu (Hiroshima JPX). Exhaust gas disposable catalyst and method of manufacturing the same. USP1993095242883.
  8. Manzer Leo E. ; Kourtakis Kostantinos. Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids. USP2001056235677.
  9. Leo E. Manzer ; Kostantinos Kourtakis. Fischer-tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids. USP2002036353035.
  10. Kostantinos Kourtakis. High surface area sol-gel route prepared oxidation catalysts. USP2002076413903.
  11. Ho Teh C. (Bridgewater NJ) Young ; II Archie R. (Montclair NJ) Chianelli Russell R. (Somerville NJ) Jacobson Allan J. (Princeton NJ). Hydrotreating process employing catalysts comprising a supported mixture of a sulfide of a promoter metal, trivalent chr. USP1986054591429.
  12. Arndt John H. (Berkeley CA) Jacobson Robert L. (Vallejo CA). Platinum-rhenium catalyst. USP1993035198404.
  13. Knuuttila Hilkka (Porvoo FIX) Lakomaa Eeva-Liisa (Espoo FIX). Polymerization catalyst for olefines. USP1994035290748.
  14. Liu Joseph (Lincolnshire IL HK) Grimmett Howard L. (Lincolnshire IL) Hwang Yu-Tang (Clinton IA). Polyolefin catalyst and method for its preparation. USP1977104053437.
  15. Lane Edward S. (Southampton GBX) Segal David L. (Harwell GBX) Rush Donald F. (Didcot GBX). Preparation and use of tin (IV) oxide dispersion. USP1990084946820.
  16. Rosendorfer Philipp,DEX ; Eck Peter,DEX. Preparation of supported chromium catalysts. USP1999126008154.
  17. Zimmermann Heinz (Munich DEX) Versluis Frederik (Amersfoort NLX). Process and catalyst for dehydrogenation or dehydrocyclization of hydrocarbons. USP1995015378350.
  18. Derleth Helmut,DEX ; Koch Benoit,BEX ; Rulmont Andre,BEX ; Wijzen Fabienne,BEX. Process for the preparation of a support for catalysts, catalyst for the polymerization of olefins and process for the p. USP1998115834572.
  19. Sikkenga David L. (Wheaton IL) Nevitt Thomas D. (Naperville IL) Jerome Norman F. (Elmhurst IL). Process to convert linear alkanes. USP1984024433190.
  20. McDaniel Max P. (Bartlesville OK) Welch Melvin B. (Bartlesville OK). Reduction and reoxidation of cogel or self-reduced catalyst. USP1979044151122.
  21. Eberly ; Jr. Paul E. (Baton Rouge LA). Reforming with multimetallic catalysts. USP1979104171259.

이 특허를 인용한 특허 피인용횟수: 14

  1. Kauffman, James William; Hooks, Patricia Ann; Nair, Balamurali Krishna. Alkane dehydrogenation catalyst performance obtained by a gel synthesis method. USP2015129199226.
  2. Jang,Hyang Ja; Kim,Dae Hyun; Kim,Cheol Ho; Cho,Young Gu; Lee,Jung Eun; Kim,Young Su; Iikubo,Yuichi. Catalyst for preparation of pentafluoroethane and preparation method thereof. USP2007067232789.
  3. Freer, Erik M.; Schammel, Wayne P.; Zurcher, Fabio R.; Cizeron, Joel M.; Hong, Jin Ki; Rumplecker, Anja; Maurer, Sam; Gamoras, Joel; Rosenberg, Daniel; Scher, Erik C.. Catalysts for natural gas processes. USP2017099751079.
  4. Cizeron, Joel M.; Scher, Erik C.; Zurcher, Fabio R.; Schammel, Wayne P.; Nyce, Greg; Rumplecker, Anja; McCormick, Jarod; Alcid, Marian; Gamoras, Joel; Rosenberg, Daniel; Ras, Erik-Jan. Catalysts for petrochemical catalysis. USP2018059963402.
  5. Cizeron, Joel M.; Scher, Erik C.; Zurcher, Fabio R.; Schammel, Wayne P.; Nyce, Greg; Rumplecker, Anja; McCormick, Jarod; Alcid, Marian; Gamoras, Joel; Rosenberg, Daniel; Ras, Erik-Jan. Catalysts for petrochemical catalysis. USP2016099446387.
  6. Schammel, Wayne P.; Rumplecker, Anja; Cizeron, Joel M.; Scher, Erik C.; Zurcher, Fabio R.; Nyce, Greg; McCormick, Jarod; Alcid, Marian; Gamoras, Joel; Rosenberg, Daniel; Ras, Erik-Jan. Catalysts for petrochemical catalysis. USP2017089738571.
  7. Schammel, Wayne P.; Rumplecker, Anja; Zurcher, Fabio R.; Scher, Erik C.; Cizeron, Joel M.; Gamoras, Joel. Heterogeneous catalysts. USP2018059956544.
  8. Gamoras, Joel; Zurcher, Fabio R.. Method for isolation of nanomaterials. USP2016099446397.
  9. Zurcher, Fabio R.; Scher, Erik C.; Cizeron, Joel M.; Schammel, Wayne P.; Tkachenko, Alex; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg; Rumplecker, Anja; McCormick, Jarod; Merzlyak, Anna; Alcid, Marian; Rosenberg, Daniel; Ras, Erik-Jan. Nanowire catalysts and methods for their use and preparation. USP2017099751818.
  10. Scher, Erik C.; Zurcher, Fabio R.; Cizeron, Joel M.; Schammel, Wayne P.; Tkachenko, Alex; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg. Production of ethylene with nanowire catalysts. USP2017089718054.
  11. Scher, Erik C.; Zurcher, Fabio R.; Cizeron, Joel M.; Schammel, Wayne P.; Tkachenko, Alex; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg. Production of ethylene with nanowire catalysts. USP20190210195603.
  12. Huang, Wei; Gao, Zhihua; Yin, Lihua; Xie, Kechang. Slurry catalyst and the preparation thereof. USP2014078779014.
  13. Watkins, Anthony N.; Leighty, Bradley D.; Oglesby, Donald M.; Ingram, JoAnne L.; Schryer, Jacqueline L.. Sol-gel based oxidation catalyst and coating system using same. USP2010027655595.
  14. Watkins, Anthony N.; Leighty, Bradley D.; Oglesby, Donald M.; Patry, JoAnne L.; Schryer, Jacqueline L.. Sol-gel based oxidation catalyst and coating system using same. USP2010087781366.