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특허 상세정보

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Molecular sieve compositions, catalysts thereof, their making and use in conversion processes

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C07C-001/20   
미국특허분류(USC) 585/638; 585/639; 585/640; 585/641; 585/642
출원번호 US-0215511 (2002-08-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 9  인용 특허 : 21
초록

The invention relates to a conversion process of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene, in the presence of a molecular sieve catalyst composition that includes a molecular sieve and a Group 3 metal oxide and/or an oxide of a Lanthanide or Actinide series element. The invention is also directed to methods of making and formulating the molecular sieve catalyst composition useful in a conversion process of a feedstock into one or more olefin(s).

대표
청구항
▼

1. A process for converting a feedstock comprising contracting one or more oxygenate(s) with one or more olefin(s) in the presence of a molecular sieve catalyst composition comprising a molecular sieve, a binder, a matrix material and a Group 3 metal oxide and/or an oxide of the Lanthanide or Actinide series elements.2. The process of claim 1 wherein the molecular sieve is synthesized from the combination from at least two of the group consisting of a silicon source, a phosphorous source and an aluminum source, and optionally in the presence of a templat...

이 특허에 인용된 특허 (21)

  1. Wu An-hsiang ; Drake Charles A.. Catalyst composition and processes therefor and therewith. USP2000096114268.
  2. Tsujii Mitsugu (Saitama JPX) Sekine Nobuki (Ibaraki JPX) Mimura Yukihiro (Saitama JPX) Mizutani Yoshihiro (Saitama JPX) Ohi Mitsuru (Saitama JPX) Harima Seiichi (Saitama JPX) Tanno Masaki (Saitama JP. Catalyst composition for catalytic cracking of hydrocarbon oil and process for producing the same. USP1993075227352.
  3. Igarashi Akira (24-2 ; 1-chome ; Nishi-Shinjuku ; Shinjuku-ku Tokyo JPX). Catalyst for steam reforming of hydrocarbon. USP1992075130114.
  4. Wu Margaret M. (Belle Mead NJ). Catalysts for light olefin production. USP1984094471150.
  5. Hidaka Toshio,JPX ; Higuchi Katsumi,JPX ; Koike Nobuyuki,JPX ; Miki Yasushi,JPX. Catalysts for producing methylamines and methods for producing methylamines using the same. USP2001016180828.
  6. Anthony Rayford G. (Bryan TX) Thomas P. E. (Thottakad INX). Catalytic conversion of methanol, dimethyl ether and mixtures thereof to a hydrocarbon product rich in iso-C4. USP1984084465889.
  7. Sun Hsiang-ning. Catalytic conversion of oxygenates to olefins. USP2000046046373.
  8. Mauldin Charles H. (Baton Rouge LA) Davis Stephen M. (Baton Rouge LA) Arcuri Kym B. (Baton Rouge LA). Cobalt catalysts for the conversion of methanol and for Fischer-Tropsch synthesis to produce hydrocarbons. USP1987054663305.
  9. Alyea Elmer C. (115 Cork Street West Guelph ; Ontario CAX N1H 2X6) Brown Kevin F. (52 Shadybrook Crescent Guelph ; Ontario CAX N1G 3G5) Fisher Keith J. (21 Lychgate Avenue Stourbridge ; West Midlands. Cocondensation of metal oxides in organic solvents for deposition on solid supports. USP1991095047379.
  10. Aubert Maryline,FRX ; Birchem Thierry,FRX ; Blanchard Gilbert,FRX. Composition based on cerium oxide and on zirconium oxide with a high specific surface and a high oxygen storage capacity, process of preparation and use in catalysis. USP2001056228799.
  11. Ho Teh Chung ; Soled Stuart Leon ; Miseo Sabato ; Mc Vicker Gary Brice ; Daage Michel ; Buchholz Viktor. Dispersed metal sulfide catalysts for hydroprocessing. USP1998035728644.
  12. Lochow Charles F. (Russell KY) Kovacs Daniel B. (Ashland KY). Hydrocarbon cracking with yttrium exchanged zeolite Y catalyst. USP1987054664780.
  13. Timken Hye K. C. (Woodbury NJ). Method for preparing titania-bound zeolite catalysts. USP1995075430000.
  14. Brandes Dee A.,CAX ; Zinkie David N.,CAX ; Alward Sandra Jane ; Murphy William J. ; Cody Ian A. ; Ford Thomas J.. Method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization. USP1999115977425.
  15. McWilliams John P. (Woodbury NJ) Shihabi David S. (Pennington NJ) Socha Richard F. (Newtown PA) Timken Hye K. C. (Woodbury NJ). NOx abatement process. USP1995055417949.
  16. Soled Stuart L. (Pittstown NJ) McVicker Gary B. (Califon NJ) Gates William E. (Somerset NJ). Noble metal on rare earth modified silica alumina as hydrocarbon conversion catalyst. USP1993055208200.
  17. Watanabe Yoshihisa (Inashiki JPX) Kurashige Mitsuhiko (Inashiki JPX). Process for producing unsaturated alcohols. USP1994095347056.
  18. Wunder Friedrich (Flrsheim am Main DEX) Leupold Ernst I. (Neu-Anspach DEX) Litterer Heinz (Wiesbaden DEX). Process for the synthesis of lower olefins from methanol and/or dimethyl ether. USP1984114481376.
  19. Josefowicz Jack Y. (Westlake Village CA). Reducible metal oxide compositions containing zirconium. USP1988094769509.
  20. Lago Rudolph M. (Yardley PA) Marler David O. (Deptford NJ) McCullen Sharon B. (Newtown PA) Olson David H. (Pennington NJ). Shape selective hydrocarbon conversions over modified catalyst. USP1994125371312.
  21. Lockwood James R. (Wapakoneta OH) Leffel Kenneth (Wapakoneta OH) Ferrante Joseph A. (Maumee OH). Vehicle fender and support bar. USP1983034377294.

이 특허를 인용한 특허 피인용횟수: 9

  1. Xu,Teng. Catalyst compositions and preparation thereof. USP2008027335621.
  2. Xu, Teng. Catalyst compositions and their synthesis. USP2009097595275.
  3. Shu, Yuying; Wormsbecher, Richard F.; Cheng, Wu-Cheng. High light olefins FCC catalyst compositions. USP2014098845882.
  4. Vaughn, Stephen N.; Kremer, Sebastien P. B.; Xu, Teng. Methods for determining efficacy of metal oxide co-catalysts for oxygenates-to-olefins reactions. USP2013048415519.
  5. Dakka,Jihad M.; Vartuli,James C.; Buchanan,John S.; Santiesteban,Jose G.; Levin,Doron; DeCaul,Lorenzo C.. Multi-component molecular sieve catalyst compositions and their use in aromatics reactions. USP2007107276638.
  6. Xu,Teng; Coute,Nicolas P.; Clem,Kenneth R.; Levin,Doron; Vartuli,James C.. Pretreating a catalyst containing molecular sieve and active metal oxide. USP2007047199277.
  7. Shu, Yuying; Wormsbecher, Richard F.; Cheng, Wu-Cheng; Wallace, Michael D. Process for making improved catalysts from clay-derived zeolites. USP2016089416322.
  8. Shu, Yuying; Wormsbecher, Richard F.; Cheng, Wu-Cheng. Process for making improved zeolite catalysts from peptized aluminas. USP2017049617480.
  9. Levin, Doron; Hall, Richard B.. Processes for converting oxygenates to olefins using aluminosilicate catalysts. USP2010117829751.

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