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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Method for preparing a highly active, unsupported high-surface-area ub . MoS.s2 catalyst

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-027/05    C01B-017/00   
미국특허분류(USC) 502/220 ; 502/219 ; 423/511 ; 423/561.1 ; 423/562
출원번호 US-0413121 (1999-10-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Monahan
인용정보 피인용 횟수 : 35  인용 특허 : 6
초록
▼

The present invention is a new and simple method of decomposing ammonium tetrathiomolybdate (ATTM) in an organic solvent with added water under H.sub.2 pressure. Model compound reactions of 4-(1-naphthylmethyl)bibenzyl (NMBB) were carried out at 350-425.degree. C. under H.sub.2 pressure in order to examine the activity of the Mo sulfide catalysts generated from ATTM with and without added water for C--C bond cleavage and hydrogenation of aromatic ring. The Mo sulfide catalysts generated from ATTM with added water were much more effective for C--C bond cl...

대표
청구항

[ We claim:] [1.] A method of preparing a Mo Sulfide catalyst comprising decomposing ammonium tetrathiomolybdate in an organic solvent with added water under H.sub.2 pressure in a reactor, wherein the decomposing of the ammonium tetrathiomolybdate is performed under heat.

이 특허에 인용된 특허 (6)

  1. Prada-Silva Guillermo (Wappingers Falls NY) Patel Jitendra A. (Wappingers Falls NY) Bhattacharya Ajit K. (Beacon NY). Catalyst treatment process. USP1989124886772.
  2. Yeh Chuen Y. (Edison NJ) Savini Charles (Warren NJ). Catalytic process for the manufacture of ketones. USP1985074528401.
  3. Lopez, Jaime; McKinney, Joel D.; Pasek, Eugene A.. Heavy oil hydroprocessing. USP1985124557821.
  4. Conway Mark M. (Sanford MI) Murchison Craig B. (Midland MI) Stevens Rex R. (Midland MI). Method for adjusting methanol to higher alcohol ratios. USP1987064675344.
  5. Quarderer George J. (Midland MI) Stevens Rex R. (Midland MI) Cochran Gene A. (Midland MI) Murchison Craig B. (Midland MI). Preparation of ethanol and higher alcohols from lower carbon number alcohols. USP1989044825013.
  6. Kinkade Nancy E. (Charleston WV). Tantalum-containing catalyst useful for producing alcohols from synthesis gas. USP1991024994498.

이 특허를 인용한 특허 피인용횟수: 35

  1. Chen, Kaidong; Reynolds, Bruce E.; Farshid, Darush. Highly active slurry catalyst composition. USP2010037678732.
  2. Jiao, Ling; Chabot, Julie; Nguyen, Joseph V.; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2014088802586.
  3. Kou, Bo; Chabot, Julie. Hydroprocessing catalysts and methods for making thereof. USP2015018927448.
  4. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2015049018124.
  5. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2015059040447.
  6. Mironov, Oleg; Kuperman, Alexander E.; Bhaduri, Rahul Shankar; Chabot, Julie; Yang, Shuwu; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward. Hydroprocessing catalysts and methods for making thereof. USP2014078778828.
  7. Mironov, Oleg; Kuperman, Alexander E.; Chabot, Julie; Yang, Shuwu; Nguyen, Joseph V.; Jiao, Ling; Reynolds, Bruce Edward; Brait, Axel; Kwik, Kenneth; Kotun, Modinat. Hydroprocessing catalysts and methods for making thereof. USP2014088809222.
  8. Nguyen, Joseph V.; Brait, Axel; Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2014048697594.
  9. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu. Hydroprocessing catalysts and methods for making thereof. USP2014088802587.
  10. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2015059040446.
  11. Nguyen, Joseph V.; Chabot, Julie; Mironov, Oleg. Hydroprocessing catalysts and methods for making thereof. USP2014088809223.
  12. Yang, Shuwu; Chabot, Julie; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward. Hydroprocessing catalysts and methods for making thereof. USP2014048703637.
  13. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward. Hydroprocessing catalysts and methods for making thereof. USP2014068759242.
  14. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward; Kou, Bo. Hydroprocessing catalysts and methods for making thereof. USP2015069068132.
  15. Yang, Shuwu; Reynolds, Bruce Edward; Chabot, Julie; Kou, Bo. Hydroprocessing catalysts and methods for making thereof. USP2014098846560.
  16. Chabot, Julie; Kou, Bo; Kuperman, Alexander. Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units. USP2016049321037.
  17. Chabot, Julie; Kou, Bo; Kuperman, Alexander. Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units. USP2017069687823.
  18. Anand, Madhu; Yao, Jianhua; Sughrue, II, Edward L.. MOS2 catalyst process for the conversion of sugar alcohol to hydrocarbons. USP2015099120986.
  19. Chunshan Song ; Yoshiharu Yoneyama JP; Madhusudan Reddy Kondam. Method for preparing a highly active, unsupported high surface-area MoS2 catalyst. USP2002096451729.
  20. Tirmizi, Shakeel H.; Klepper, Robert E.; Ferraro, Francis M.. Methods and apparatus for producing alcohols from syngas. USP2016019227895.
  21. Klepper, Robert E.; Geertsema, Arie; Tirmizi, Shakeel H.; Robota, Heinz Juergen; Ferraro, Francis M.; Stites, Ronald C.. Methods and apparatus for producing syngas and alcohols. USP2012038142530.
  22. Klepper, Robert E.; Geertsema, Arie; Tirmizi, Shakeel H.; Ferraro, Francis M.. Methods for producing syngas. USP2012048153027.
  23. Anand, Madhu; Yao, Jianhua; Sughrue, II, Edward L.. MoS2 catalyst for the conversion of sugar alcohol to hydrocarbons. USP2014038673805.
  24. Alonso,Gabriel; Chianelli,Russell R.; Fuentes,Sergio; Torres,Brenda. Molybdenum sulfide/carbide catalysts. USP2007057223713.
  25. Siadati,Mohammad H.; Alonso,Gabriel; Chianelli,Russell R.. Preparation of amorphous sulfide sieves. USP2006117132386.
  26. Toledo Antonio, Jose Antonio; Perez Luna, Miguel; Cortes Jacome, Maria Antonia; Escobar Aguilar, Jose; Mosqueira Mondragon, Maria de Lourdes; Angeles Chavez, Carlos; Lopez Salinas, Esteban; Perez Moreno, Victor; Ferrat Torres, Gerardo; Mora Vallejo, Rodolfo Juventino; Lozada Y Cassou, Marcelo. Process for preparing a catalytic composition for the hydroconversion of petroleum fractions. USP2017109776174.
  27. Toledo Antonio, José Antonio; Pérez Luna, Miguel; Cortés Jacome, María Antonia; Escobar Aguilar, José; Mosqueira Mondragón, María de Lourdes; Angeles Chávez, Carlos; López Salinas, Esteban; Pérez Moreno, Víctor; Ferrat Torres, Gerardo; Mora Vallejo, Rodolfo Juventino; Lozada y Cassou, Marcelo. Process for preparing a catalytic composition for the hydroconversion of petroleum fractions. USP2015028946110.
  28. Chen, Kaidong; Chabot, Julie. Process for recycling an active slurry catalyst composition in heavy oil upgrading. USP2011077972499.
  29. Anand, Madhu; Allison, Joe D.. Sulfur-tolerant catalyst prepared through high pressure decomposition. USP2013048420564.
  30. Biswas, Goutam; Farshid, Darush. Systems and methods for producing a crude product. USP2013028372266.
  31. Chabot, Julie. Systems and methods for producing a crude product. USP2011037897035.
  32. Chabot, Julie; Kou, Bo; Brennan, Vivion Andrew; Maris, Erin; Yang, Shuwu. Systems and methods for producing a crude product. USP2011037897036.
  33. Kou, Bo; Yang, Shuwu; Reynolds, Bruce; Chabot, Julie. Systems and methods for producing a crude product. USP2013058435400.
  34. Nguyen, Joseph V; Brait, Axel; Chabot, Julie; Kou, Bo; Maris, Erin; Bhaduri, Rahul S.; Kuperman, Alexander E.. Systems and methods for producing a crude product. USP2012088236169.
  35. Powers, Christopher Alan; Reynolds, Bruce. Systems and methods for producing a crude product. USP2011118048292.

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