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Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-027/06
  • B01J-023/00
출원번호 US-0523228 (2003-08-21)
국제출원번호 PCT/US03/026326 (2003-08-21)
§371/§102 date 20050131 (20050131)
국제공개번호 WO04/018093 (2004-03-04)
발명자 / 주소
  • Rao,Velliyur Nott Mallikarjuna
  • Rosenfeld,H. David
  • Sievert,Allen C.
  • Subramoney,Shekhar
  • Subramanian,Munirpallam Appadorai
출원인 / 주소
  • E. I. du Pont de Nemours and Company
인용정보 피인용 횟수 : 16  인용 특허 : 18

초록

초록이 없습니다.

대표청구항

대표청구항이 없습니다.

이 특허에 인용된 특허 (18)

  1. Knaak Joachim Friedrich (Wilmington DE), g 상세보기
  • Tung Hsueh S. (Williamsville NY) Smith Addison M. (Amherst NY), Catalyst for the manufacture of chlorofluorocarbons, hydrochlorofluorocarbons and hydrofluorocarbons.
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  • Rao V. N. Mallikarjuna ; Subramanian Munirpallam A., Catalysts for halogenated hydrocarbon processing and their preparation and use.
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  • Rao V. N. Mallikarjuna (Wilmington DE) Subramanian Munirpallam A. (New Castle DE), Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use.
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  • Manzer, Leo Ernest; Weigert, Frank Julian, Catalytic equilibration to increase the relative mole fraction of CF3CHCI, CF3CHCI2 or CF3CF2H in a composition.
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  • Lerou, Jan J., Chromium oxide catalyst composition.
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  • Tsuji Katsuyuki (Kawasaki JPX) Nakajo Tetsuo (Kawasaki JPX), Chromium-based fluorination catalyst, process for producing the catalyst, and fluorination process using the catalyst.
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  • John David Scott GB; Michael John Watson GB; Graham Ramsbottom GB, Fluorination catalyst and process.
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  • Manzer Leo E. (Wilmington DE), Manufacture of 1,1,1,2-tetrafluoroethane.
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  • Kanemura, Takashi; Shibanuma, Takashi, Method of preparing pentafluoroethane, catalysts for fluorination and a preparation method thereof.
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  • Webster James L. (Parkersburg WV) McCann Elrey L. (Mendenhall PA) Bruhnke Douglas W. (Landenberg PA) Lerou Jan J. (Chadds Ford PA) Manogue William H. (Newark DE) Manzer Leo E. (Wilmington DE) Swearin, Multistep synthesis of hexafluoropropylene.
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  • Cuzzato Paolo (Treviso ITX) Masiero Antonio (Padua ITX), Process for preparing 1,1,1,2-tetrafluoroethane.
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  • Rao V. N. Mallikarjuna (Wilmington DE) Swearingen Steven H. (Wilmington DE), Process for reducing the fluorine content of halocarbons.
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  • Manzer Leo Ernest ; Rao V. N. Mallikarjuna ; Swearingen Steven Henry, Process for reducing the fluorine content of hydrofluorocarbons and hydrohalofluorocarbons.
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  • Gumprecht William H. (Wilmington DE) Manzer Leo E. (Wilmington DE) Rao V. N. Mallikarjuna (Wilmington DE), Process for the manufacture of 1,1,1-trifluorodichloroethane and 1,1,1,2-tetrafluorochloroethane.
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  • Bruhnke Douglas W. (Tokyo PA JPX) Lerou Jan J. (Chadds Ford PA) Rao V. N. Mallikarjuna (Wilmington DE) Seidel William C. (Hockessin DE) Weigert Frank J. (Wilmington DE), Process for the manufacture of halogen-substituted propanes containing hydrogen and at least five fluorine substituents.
    상세보기
  • Cook Malcolm R. (Chester GBX) Scott John D. (Cheshire GBX), Production of hydrofluorocarbons.
    상세보기
  • Knaak Joachim F. (Wilmington DE), Use of hexagonal chromium (111) oxide hydroxide catalyst in fluorination process.
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    2. Kang, Jun-Han; Song, Jonghun; Choi, Junseon, Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same.
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    3. Kang, Jun-Han; Song, Jonghun; Choi, Junseon, Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same.
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    4. Kang, Jun-Han; Song, Jonghun; Choi, Junseon, Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same.
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    5. Manthiram, Arumugam; Choi, Wonchang, Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries.
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    6. Manthiram, Arumugam; Choi, Wonchang, Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries.
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    7. Bao, Jiming; Liao, Longb, High-efficiency solar water splitting by nanocrystalline cobalt (II) oxide photocatalyst and uses thereof.
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    8. Huang, Cunping; Yao, Weifeng; Muradov, Nazim; Raissi, Ali, Nanocomposite for photocatalytic Hydrogen production and method for its preparation.
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    9. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process for the preparation of 1,1,1,3,3-penta-fluoropropane and/or 1,1,1,3,3,3-hexafluoropropane.
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    10. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process for the preparation of 1,1,1,3,3-pentafluoropropane and 1,1,1,2,3-pentafluoropropane.
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    11. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process for the preparation of 1,1,3,3,3-pentafluoropropene and 1,2,3,3,3-pentafluoropropene.
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    12. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 1,1,3,3,3-pentafluoropropene.
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    13. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 2,3,3,3-tetrafluoropropene.
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    14. Rao, Velliyur Nott Mallikarjuna; Rosenfeld, H. David; Sievert, Allen Capron; Subramoney, Shekhar, Process or the preparation of 1,1,1,3,3,3-hexafluoro-propane and at least one of 1,1,1,2,3,3-hexafluoropropane, hexafluoropropane and 1,1,1,2,3,3,3-heptafluoropropane.
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    15. Rao, Velliyur Nott Mallikarjuna; Sievert, Allen Capron, Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with HF and of 1,1,1,2,2-pentafluoropropane with HF.
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    16. Rao, Velliyur Nott Mallikarjuna; Sievert, Allen Capron, Processes for the production of fluoropropanes and halopropenes and azeotropic compositions of 2-chloro-3,3,3-trifluoro-1-propene with HF and of 1,1,1,2,2-pentafluoropropane with HF.
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