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.

Date of Patent:
Jun. 30, 2015

Filed:

May. 06, 2011
Applicants:

Jeffrey W. Frederick, Centreville, VA (US);

John W. Fulton, Jr., Annandale, VA (US);

Robert F. Tammera, Warrenton, VA (US);

Richard A. Huntington, Houston, TX (US);

Inventors:

Jeffrey W. Frederick, Centreville, VA (US);

John W. Fulton, Jr., Annandale, VA (US);

Robert F. Tammera, Warrenton, VA (US);

Richard A. Huntington, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01); B01D 53/047 (2006.01);
U.S. Cl.
CPC ...
B01D 53/047 (2013.01); B01D 53/0446 (2013.01); B01D 2259/40003 (2013.01);
Abstract

An adsorber with minimal dead volume especially suited to reverse-flow applications comprises: a) an adsorber body; b) a first head engaged with said adsorber body; c) a first conduit extending from outside said head to at least partially through said head; and d) a first valve in flow communication with said first conduit controlling fluid flow along a flow path extending from the first valve and through the adsorber body. The adsorber is especially suited for use in a process for swing adsorption separation processes.


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