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특허 상세정보

Producing pipelinable bitumen

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-047/04    C10G-047/02    C10G-047/12    C10G-057/00   
미국특허분류(USC) 20/8108 ; 20/811.0 ; 20/811.1 ; 20/811.2 ; 20/809.5 ; 20/810.9 ; 20/837.0
출원번호 US-0115078 (1998-07-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 11  인용 특허 : 6
초록

A bitumen is rendered pipelineable by partially hydroconverting the bitumen and then adding sufficient diluent to the partially hydroconverted bitumen to provide a mixture having an API gravity at 15.degree. C. of at least 19.degree. and a viscosity at 40.degree. C. in the range of about 35 to about 60 cP.

대표
청구항

[ What is claimed is:] [1.] A method for rendering a heavy hydrocarbon pipelineable using reduced amounts of diluent which comprises:subjecting the hydrocarbon to hydroconversion under conditions and for a time sufficient to provide a product oil having a viscosity in the range of about 60to 250 cP at 40.degree. C.; and,adding a diluent to the product oil in an amount sufficient to provide a mixture having an API gravity at 15.degree. C. of at least about 19.degree. and a viscosity of about 40 to about 50 cP at 40.degree. C. whereby reduced amounts of di...

이 특허를 인용한 특허 피인용횟수: 11

  1. Ronald Damian Myers CA; Mainak Ghosh CA; Michelle A. Young CA; Tapan Chakrabarty CA; Bruce M. Sankey CA; Irwin Andrew Wiehe. Dissolution and stabilization of thermally converted bitumen. USP2002036355159.
  2. McCall, Michael J.; Allen, Robert J.; Mackowiak, David E.. Enhancing conversion of lignocellulosic biomass. USP2011098013195.
  3. Davis, Stephen Mark; Matturro, Michael Gerard. Integrated bitumen production and gas conversion. USP2003036531516.
  4. Van Den Berg, Franciscus Gondulfus Antonius; Fryer, Scott John; Letts, Marshall Glenn; Margerum, Michael Robert; Power, William James; Sy, Oscar Kui Yin; Vadori, Larry. Method of producing a pipelineable blend from a heavy residue of a hydroconversion process. USP2010097799206.
  5. Pollard, Anthony J. S.; Banasiak, Dennis S.; Ellens, Cody J.; Brown, Jared N.. Methods, apparatus, and systems for incorporating bio-derived materials into oil sands processing. USP2015129212313.
  6. Reynolds, Bruce E.. Process for extracting bitumen using light oil. USP2010117837864.
  7. Jaubert, Jean-Marc; Niklaus, Alain. Process for the transportation of naphtha in a crude oil pipeline. USP2003066582591.
  8. Flint, Leonard F.; Carlson, Patrick B.; Crandall, Gareth R.. Process for treating a heavy hydrocarbon feedstock and a product obtained therefrom. USP2014098821712.
  9. Flint, Leonard F.; Carlson, Patrick B.; Crandall, Gareth R.. Process for treating a heavy hydrocarbon feedstock and a product obtained therefrom. USP2011088002968.
  10. Van Den Bosch,Petrus Johannes Walterus Maria; Schrijvers,Franciscus Antonius Maria. Process to produce pipeline-transportable crude oil from feed stocks containing heavy hydrocarbons. USP2009027491314.
  11. McCall, Michael J.. Production of chemicals from pyrolysis oil. USP2012048158842.