Brian Nghia Hoang

US Patent:

7022158, Apr 4, 2006

Filed:

Nov 10, 2003

Appl. No.:

10/705753

Inventors:

Kevin John Seguin - Champlin MN, US
Steven Alan Carter - Eagan MN, US
Andrew James Dallas - Apple Valley MN, US
Lefei Ding - St. Paul MN, US
Brian Nghia Hoang - Shakopee MN, US
Jon Dennis Joriman - Little Canada MN, US

Assignee:

Donaldson Company, Inc. - Bloomington MN

International Classification:

B01D 53/04

US Classification:

95 90, 95143, 95146, 96134, 96144, 96147, 96154, 553851, 55524

Abstract:

An adsorbent article having a base body or matrix onto which is applied an adsorptive coating. The body or matrix can be a honeycomb matrix or structure having a plurality of cells defining a plurality of passages extending through the body. The adsorptive coating comprises an adsorptive media, such as activated carbon or ion exchange resin, that is bound by a polymeric adhesive or resin. The adsorbent article has a minimal pressure loss therethrough.

US Patent:

20030041733, Mar 6, 2003

Filed:

Jun 7, 2002

Appl. No.:

10/165085

Inventors:

Kevin Seguin - Champlin MN, US
Steven Carter - Eagan MN, US
Andrew Dallas - Apple Valley MN, US
Lefei Ding - St. Paul MN, US
Brian Hoang - Shakopee MN, US
Jon Joriman - Little Canada MN, US

International Classification:

B01D053/02

US Classification:

096/108000, 095/090000, 095/146000, 095/141000, 096/154000, 055/385100, 055/385300

Abstract:

An adsorbent article having a base body or matrix onto which is applied an adsorptive coating. The body or matrix can be a honeycomb matrix or structure having a plurality of cells defining a plurality of passages extending through the body. The adsorptive coating comprises an adsorptive media, such as activated carbon or ion exchange resin, that is bound by a polymeric adhesive or resin. The adsorbent article has a minimal pressure loss therethrough.

US Patent:

20050092176, May 5, 2005

Filed:

Sep 23, 2004

Appl. No.:

10/947732

Inventors:

Lefei Ding - St. Paul MN, US
Daniel Adamek - Bloomington MN, US
Andrew Dallas - Apple Valley MN, US
Brian Hoang - Shakopee MN, US
Jon Joriman - Little Canada MN, US
Kevin Seguin - Champlin MN, US

International Classification:

B01D053/02

US Classification:

095090000, 096108000

Abstract:

An adsorbent article having a base body or matrix onto which is applied an adsorptive coating. The body or matrix can be a honeycomb matrix or structure having a plurality of cells defining a plurality of passages extending through the body. The adsorptive coating comprises an adsorptive media, such as activated carbon or ion exchange resin, that is bound by a polymeric adhesive or resin. A reactant material is preferably included in the adsorptive coating. The adsorbent article has a minimal pressure loss therethrough.

US Patent:

20100018396, Jan 28, 2010

Filed:

Jul 13, 2007

Appl. No.:

11/777565

Inventors:

Lefei DING - St. Paul MN, US
Daniel E. Adamek - Bloomington MN, US
Andrew James Dallas - Apple Valley MN, US
Brian Nghia Hoang - Shakopee MN, US
Jon Dennis Joriman - Little Canada MN, US
Kevin John Seguin - Champlin MN, US

Assignee:

Donaldson Company, Inc. - Minneapolis MN

International Classification:

B01D 53/02

US Classification:

95140, 95 90

Abstract:

An adsorbent article having a base body or matrix onto which is applied an adsorptive coating. The body or matrix can be a honeycomb matrix or structure having a plurality of cells defining a plurality of passages extending through the body. The adsorptive coating comprises an adsorptive media, such as activated carbon or ion exchange resin, that is bound by a polymeric adhesive or resin. A reactant material is preferably included in the adsorptive coating. The adsorbent article has a minimal pressure loss therethrough.