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특허 상세정보

Hydrocracking with phosphomolybdic acid and phosphoric acid

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-047/04   
미국특허분류(USC) 208/112 ; 208/108 ; 208/420
출원번호 US-0785986 (1985-10-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 9
초록

Hydroconversion processes for converting oil, coal or mixtures thereof are provided utilizing a catalyst prepared by first forming an aqueous solution of phosphomolybdic acid and phosphoric acid at a specified ratio of atoms of P/Mo, and subsequently adding this solution to a hydrocarbon material, followed by heating in the presence of H2 and/or H2S to form a solid molybdenum and phosphorus-containing catalyst.

대표
청구항

A process for hydroconverting a heavy hydrocarbonaceous oil chargestock comprising a catalyst to produce lower boiling hydrocarbon products, which comprises reacting said chargestock with hydrogen at hydroconversion conditions, including a temperature ranging from about 800 to about 900°F., said catalyst having been prepared by the steps which comprise: (a) adding phosphoric acid to an aqueous solution of phosphomolybdic acid in an amount to provide in said solution an atomic ratio of phosphorus to molybdenum ranging from 0.12:1 to 0.45:1; and, subsequen...

이 특허를 인용한 특허 피인용횟수: 24

  1. Ohtake Nobumitsu (Setagaya JPX) Kaneshima Tokitaka (Kurashiki JPX). Additive for the hydroconversion of a heavy hydrocarbon oil. USP1989094863887.
  2. Yuansheng Li,CNX ; Jun Wang,CNX ; Lijing Jiang,CNX ; Zhongqing Zhang,CNX ; Jiduan Liu,CNX ; Shuyan Ren,CNX ; Bo Zhao,CNX ; Yongzhong Jia,CNX. Dispersing-type catalyst for hydrocracking of heavy oil and residuum, and a method for the preparation thereof. USP1999095948721.
  3. Hotto, Robert. Enhanced efficiency turbine. USP2015069059440.
  4. Hotto, Robert. Enhanced efficiency turbine. USP2010107818969.
  5. Dykstra, Dennis; Maesen, Theodorus; Kuperman, Alexander E.; Uckung, Soy; Fong, Darren. Hydroconversion multi-metallic catalyst and method for making thereof. USP2011118058203.
  6. Han, Jinyi; Kuperman, Alexander E.. Hydroconversion multi-metallic catalyst and method for making thereof. USP2016059327274.
  7. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.. Hydroconversion multi-metallic catalyst and method for making thereof. USP2014048702970.
  8. Maesen, Theodorus; Kuperman, Alexander E.; Dykstra, Dennis. Hydroconversion multi-metallic catalyst and method for making thereof. USP2013028383543.
  9. Han, Jinyi; Kuperman, Alexander E.. Hydroconversion multi-metallic catalysts and method for making thereof. USP2016119504993.
  10. Han, Jinyi; Kuperman, Alexander E.; Maesen, Theodorus Ludovicus Michael; Trevino, Horacio. Hydroconversion multi-metallic catalysts and method for making thereof. USP2016059327275.
  11. Han, Jinyi; Kuperman, Alexander E.; Maesen, Theodorus Ludovicus Michael; Trevino, Horacio. Hydroconversion multi-metallic catalysts and method for making thereof. USP2015129199224.
  12. Han, Jinyi; Kuperman, Alexander E.; Maesen, Theodorus Ludovicus Michael; Trevino, Horacio. Hydroconversion multi-metallic catalysts and method for making thereof. USP2016029266098.
  13. Han, Jinyi; Kuperman, Alexander E.; Maesen, Theodorus Ludovicus Michael; Trevino, Horacio. Hydroconversion multi-metallic catalysts and method for making thereof. USP2015129205413.
  14. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.; O'Rear, Dennis. Hydroconversion process employing multi-metallic catalysts and method for making thereof. USP2010117838696.
  15. Poole Martin C. (Baton Rouge LA) Halbert Thomas R. (Baton Rouge LA) Bearden Roby (Baton Rouge LA) Reynolds Stephen D. (Kingwood TX). Hydroconversion process with plug-flow molybdenum catalyst concentrate preparation. USP1997045620591.
  16. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2010107807599.
  17. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2010107816298.
  18. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2012068206575.
  19. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2013018343887.
  20. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.; Fong, Darren. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2010097803735.
  21. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.; Zhang, Bi-Zeng; Rainis, Andrew. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2012048163169.
  22. Maesen, Theodorus Ludovicus Michael; Kuperman, Alexander E.; Zhang, Bi-Zeng; Rainis, Andrew; Dillon, Christopher J.. Hydroconversion processes employing multi-metallic catalysts and method for making thereof. USP2012058173570.
  23. Khadzhiev, Salambek Naibovich; Kadiev, Khusain Magamedovich; Mezhidov, Vahid Khumaidovich; Zarkesh, Jamshid; Hashemi, Reza; Masoudian Targhi, Seyed Kamal. Process for hydroconverting of a heavy hydrocarbonaceous feedstock. USP2009097585406.
  24. Bearden Roby ; Blum Saul Charles ; Olmstead William Neergaard. Process for reducing total acid number of crude oil. USP1999065914030.