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:
Jan. 28, 1992
Filed:
Dec. 31, 1990
Gary L Beer, Plano, TX (US);
James L Skinner, Plano, TX (US);
Atlantic Richfield Company, Los Angeles, CA (US);
Abstract
A method and apparatus for recovering water and light aromatic hydrocarbons from a wet gas stream, by contacting the wet gas stream with an absorbent for the water and light aromatic hydrocarbons in a contactor to absorb the water and light aromatic hydrocarbons and produce a water and light hydrocarbon laden absorbent stream and a dried gas stream. The water and light aromatic hydrocarbon laden absorbent stream is heated in a regenerator to produce a vaporous water and light aromatic hydrocarbon stream and a lean absorbent for recycle to the contactor. The vaporous water and light aromatic hydrocarbon stream is passed to a condenser where liquid water and liquid light aromatic hydrocarbons are recovered and where a light gas stream is recovered for use as a fuel gas for the regenerator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile