The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2019
Filed:
Aug. 28, 2017
Ortloff Engineers, Ltd., Midland, TX (US);
S.m.e. Products, Lp, Houston, TX (US);
Scott A. Miller, Midland, TX (US);
John D. Wilkinson, Midland, TX (US);
Joe T. Lynch, Midland, TX (US);
Hank M. Hudson, Midland, TX (US);
Kyle T. Cuellar, Katy, TX (US);
Andrew F. Johnke, Beresford, SD (US);
W. Larry Lewis, Tomball, TX (US);
Ortloff Engineers, Ltd., Midland, TX (US);
S.M.E. Products, LP, Houston, TX (US);
Abstract
A process and an apparatus are disclosed for a compact processing assembly to remove Cand 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.