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:
Dec. 08, 2015
Filed:
Jun. 10, 2011
Applicants:
Philippe Court, Vincennes, FR;
Alain Briglia, Corze, FR;
Arthur Darde, Paris, FR;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); F04B 23/00 (2006.01); F25J 3/02 (2006.01); B01D 53/26 (2006.01);
U.S. Cl.
CPC ...
F04B 23/00 (2013.01); B01D 53/263 (2013.01); B01D 53/265 (2013.01); F25J 3/0266 (2013.01); B01D 2256/22 (2013.01); B01D 2257/302 (2013.01); B01D 2257/404 (2013.01);
Abstract
The present invention relates to a process and to a unit for drying and compressing a CO2-rich stream. The CO2-rich fluid is compressed in a compressor; upstream of the compression step, an antifreeze is mixed with the CO2-rich fluid containing water; the CO2-rich fluid containing the antifreeze is cooled, water is separated from the cooled fluid and the water-depleted cooled fluid is compressed in the compressor; and the CO2-rich fluid containing water is sent to a scrubbing column fed with a water/antifreeze mixture, where it cools and is separated from the water.