Title:
炭化水素ガス処理
Document Type and Number:
Japanese Patent JP6591983
Kind Code:
B2
Abstract:
A process and an apparatus are disclosed for a compact processing assembly to remove C5 and heavier hydrocarbon components from a hydrocarbon gas stream. The hydrocarbon gas stream is expanded to lower pressure and supplied to the processing assembly between an absorbing means and a mass transfer means. A distillation vapor stream is collected from the upper region of the absorbing means and cooled in a first heat and mass transfer means inside the processing assembly to partially condense it, forming a residual vapor stream and a condensed stream. The condensed stream is supplied to the absorbing means at its top feed point. A distillation liquid stream is collected from the lower region of the mass transfer means and directed into a second heat and mass transfer means inside the processing assembly to heat it and strip out its volatile components.
Inventors:
Miller, Scott A
Wilkinson, John Dee
Lynch, Joe Tee
Hudson, hank em
Queer tee, kyle tea
Joanuk, Andrew F
Lewis, rally
Wilkinson, John Dee
Lynch, Joe Tee
Hudson, hank em
Queer tee, kyle tea
Joanuk, Andrew F
Lewis, rally
Application Number:
JP2016541984A
Publication Date:
October 16, 2019
Filing Date:
August 18, 2014
Export Citation:
Assignee:
Autorov Engineers Limited
S.M.E.E. Products LP
S.M.E.E. Products LP
International Classes:
F25J3/02; C10L3/10; F25J3/06
Domestic Patent References:
| JP2013527415A | ||||
| JP2012529622A |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Minako Matsuyama
Koichi Yokota
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Minako Matsuyama
Koichi Yokota