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.:

US 9168474 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 27, 2015

Filed:

Jun. 26, 2013
Applicant:

King Fahd University of Petroleum and Minerals, Dhahran, SA;

Inventors:

Ahmed Z. Al-Garni, Dhahran, SA;

Mohammed Aves, Hyderabad, IN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/18 (2006.01); B01D 45/12 (2006.01); B01D 45/16 (2006.01); B01D 45/14 (2006.01); B01D 45/08 (2006.01); B04C 5/13 (2006.01);
U.S. Cl.
CPC ...
B01D 45/12 (2013.01); B01D 45/08 (2013.01); B01D 45/14 (2013.01); B01D 45/16 (2013.01); B04C 5/13 (2013.01);
Abstract

The inertial particle separator with heat exchange is a system for separating particulate matter from a mixture of fluid and particles, such as, for example, oil mixtures, natural gas mixtures, or combinations thereof. A rotating pipe first receives the mixture and imparts a tangential velocity thereto. A first heat exchanger is in thermal communication with the rotating pipe for decreasing the temperature of the mixture. An inlet of a convergent-divergent nozzle is connected to an outlet of the rotating pipe for receiving the mixture. The convergent-divergent nozzle accelerates the mixture to a supersonic axial velocity. The accelerated mixture flows into a temperature-controlled pipe which is in thermal communication with a second heat exchanger for further decreasing the temperature of the mixture. The mixture then flows into a concentric diffuser, such that the particulate matter of the mixture is separated from the fluid of the mixture under centrifugal force acting thereon.


Find Patent Forward Citations

Al-Garni, Ahmed. (2015). Inertial particle separator with heat exchange (U.S. Patent No. 9168474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9168474

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