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Titanosilicates of enhanced ion exchange capacity and their preparation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-033/20
  • C01G-023/04
출원번호 US-0138972 (1987-12-29)
발명자 / 주소
  • McCullen Sharon B. (Newtown PA) Chen Nai Y. (Titusville NJ) Han Scott (Lawrenceville NJ)
출원인 / 주소
  • Mobil Oil Corporation (New York NY 02)
인용정보 피인용 횟수 : 27  인용 특허 : 8

초록

A method for increasing ion exchange capacity of a titanosilicate comprises contacting the titanosilicate with aqueous alkaline solution having a pH ranging from 7 to 10. The resulting material is especially useful as a support for highly dispersed noble metal.

대표청구항

A method for increasing the ion exchange capacity of a titanosilicate without increasing acid activity of said titanosilicate which comprises contacting said titanosilicate with an aqueous alkaline solution having reactant anions selected from the group consisting of SO3-2/OH-and OH-/NH4NO3 and havi

이 특허에 인용된 특허 (8)

  1. Chang Clarence D. (Princeton NJ) Miale Joseph N. (Lawrenceville NJ), Increasing lattice metal content of porous inorganic crystalline compositions.
  2. McAnespie Patrick (Redcar GB2) Dyer Alan (Manchester GB2) Mehta Bharati J. (Rochdale GB2), Method of synthesizing zincosilicate or stannosilicate or titanosilicate material.
  3. Taramasso Marco (San Donato Milanese ITX) Perego Giovanni (Milan ITX) Notari Bruno (San Donato Milanese ITX), Preparation of porous crystalline synthetic material comprised of silicon and titanium oxides.
  4. Lam Shang Leen Kee K. (Cap-Rouge CAX), Process for the preparation of a crystalline titanoborosilicate.
  5. Lam Shang Leen Kee K. (Ottawa CAX), Process for the preparation of a crystalline titanoborosilicate.
  6. Ross Ronald J. (Upper Nyack NY) Sherman John D. (Chappaqua NY), Process for the preparation of high-level ion-exchanged zeolites.
  7. Taramasso Marco (San Donato Milanese ITX) Manara Giovanni (San Donato Milanese ITX) Fattore Vittorio (San Donato Milanese ITX) Notari Bruno (San Donato Milanese ITX), Silica-based synthetic material containing titanium in the crystal lattice and process for its preparation.
  8. Chang, Clarence D.; Miale, Joseph N., Zeolite modification.

이 특허를 인용한 특허 (27)

  1. Chheda, Juben Nemchand; Ortiz-Soto, Lorna Beatriz; Powell, Joseph Broun, Biofuels via hydrogenolysis and dehydrogenation-condensation.
  2. Chheda, Juben Nemchand; Johnson, Kimberly Ann; Powell, Joseph Broun, Biofuels via hydrogenolysis-condensation.
  3. Chheda, Juben Nemchand; Johnson, Kimberly Ann; Powell, Joseph Broun, Biofuels via hydrogenolysis-condensation.
  4. Cortright, Randy D.; Vollendorf, Nicholas W.; Hornemann, Charles C.; McMahon, Shawn P., Catalysts and methods for reforming oxygenated compounds.
  5. Chheda, Juben Nemchand; Ortiz-Soto, Lorna Beatriz; Powell, Joseph Broun, Direct aqueous phase reforming and aldol condensation to form bio-based fuels.
  6. Chheda, Juben Nemchand; Powell, Joseph Broun, Direct aqueous phase reforming of bio-based feedstocks.
  7. Chheda, Juben Nemchand; Powell, Joseph Broun, Direct aqueous phase reforming of bio-based feedstocks.
  8. Saxton Robert J. (West Chester PA) Zajacek John G. (Devon PA) Crocco Guy L. (Wilmington DE), Epoxidation process.
  9. Saxton Robert J. (West Chester PA) Zajacek John G. (Devon PA) Crocco Guy L. (Wilmington DE) Wijesekera Kanthi S. (Glen Mills PA), Epoxidation process.
  10. Bauldreay, Joanna Margaret; Blommel, Paul George; Cortright, Randy Douglas; Price, Richard John, Liquid fuel compositions.
  11. Bauldreay, Joanna Margaret; Blommel, Paul George; Cortright, Randy Douglas; Price, Richard John, Liquid fuel compositions.
  12. Bauldreay, Joanna Margaret; Blommel, Paul George; Cortright, Randy Douglas; Price, Richard John, Liquid fuel compositions.
  13. Bauldreay, Joanna Margaret; Blommel, Paul George; Cortright, Randy Douglas; Price, Richard John, Liquid fuel compositions.
  14. Cortright, Randy D.; Rozmiarek, Robert T.; Hornemann, Charles C., Method of producing gaseous products using a downflow reactor.
  15. Kuznicki Steven M. (Easton PA), Preparation of small-pored crystalline titanium molecular sieve zeolites.
  16. Bowman Robert G. ; Womack Joseph L. ; Clark Howard W. ; Maj Joseph J. ; Hartwell George E., Process for the direct oxidation of olefins to olefin oxides.
  17. Bowman, Robert G.; Womack, Joseph L.; Clark, Howard W.; Maj, Joseph J.; Hartwell, George E., Process for the direct oxidation of olefins to olefin oxides.
  18. O'Connor, Paul; Stamires, Dennis, Process for the preparation of catalysts comprising a pentasil-type zeolite.
  19. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  20. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  21. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  22. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  23. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  24. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  25. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  26. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  27. Cortright, Randy D.; Blommel, Paul G.; Werner, Michael J.; Vanstraten, Matthew R., Synthesis of liquid fuels from biomass.
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