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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 10413859 B1

PDFFull Text
Date of Patent:
Sep. 17, 2019

Filed:

Jul. 20, 2015

Adsorber with rotary dryer

Applicant:

L'air Liquide, Société Anonyme Pour L'etude ET L'exploitation Des Procédés Georges Claude, Paris, FR;

Inventors:

Patrick Le Bot, Vincennes, FR;

Maxime Perez, Jouy en Josas, FR;

Guillaume Rodrigues, Le Plessis Trevise, FR;

Assignee:

L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, Paris, FR;

Attorney:

Elwood L. Haynes

Primary Examiner:

Frank M Lawrence, Jr

Int. Cl.
CPC ...
B01D 53/047 (2006.01); B01D 53/06 (2006.01); B01D 51/10 (2006.01); B01D 53/04 (2006.01); B01D 53/26 (2006.01); C01B 13/02 (2006.01); B01D 53/02 (2006.01);
U.S. Cl.
CPC ...
B01D 53/047 (2013.01); B01D 51/10 (2013.01); B01D 53/02 (2013.01); B01D 53/0431 (2013.01); B01D 53/0476 (2013.01); B01D 53/06 (2013.01); B01D 53/261 (2013.01); C01B 13/027 (2013.01); C01B 13/0262 (2013.01); C01B 13/0266 (2013.01); B01D 53/04 (2013.01); B01D 2253/104 (2013.01); B01D 2253/106 (2013.01); B01D 2253/108 (2013.01); B01D 2253/1085 (2013.01); B01D 2253/204 (2013.01); B01D 2256/10 (2013.01); B01D 2256/12 (2013.01); B01D 2257/102 (2013.01); B01D 2259/40001 (2013.01); B01D 2259/414 (2013.01);
Abstract

A (V)PSA unit for purifying a gas stream by adsorption is provided. The (V)PSA unit comprises, arranged successively in the direction of flow of the feed gas stream, a rotary-structured adsorbent wheel configured so as to drive the gas stream therethrough in an axial manner and allowing the feed gas to dry to a level corresponding to a dew point below −30 C., and an adsorber with a centripetal radial configuration, comprising a bed of particulate adsorbent.

Find Patent Forward Citations

Le Bot, Patrick. (2019). Adsorber with rotary dryer (U.S. Patent No. 10413859). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10413859

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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