US Patent 7393394 Adsorbent vessel with improved flow distribution

Patent 7393394 was granted and assigned to Praxair on July, 2008 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Praxair

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7393394

Date of Patent

July 1, 2008

Patent Application Number

11261667

Date Filed

October 31, 2005

Patent Primary Examiner

‌

Frank M Lawrence, Jr.

Patent abstract

An adsorbent vessel comprising adsorbent material within the vessel interior positioned above at least one layer of support media, and a perforated baffle resting on the support media and not attached to the vessel shell whereby gas flow into the vessel from an inlet nozzle and a lengthwise oriented plenum is more evenly distributed for flow through the adsorbent material.