GREASE CONTAINMENT ASSEMBLY - OMNI CONTAINMENT SYSTEMS INC

Title:

GREASE CONTAINMENT ASSEMBLY

Document Type and Number:

WIPO Patent Application WO2004012844

Kind Code:

A3

Abstract:

A grease containment assembly (20) to collect grease discharged from a grease exhaust system (10) that has an exhaust duct (14) extending upwardly from a roof top (18) and interconnected to a fan base (16) that connects to an exhaust fan (12). The grease containment includes a plurality of interconnecting channels (28) positioned around the exhaust duct to form a frame surrounding said exhaust duct. The channels further include a water channel (75) running along the bottom portion defined therein. A sorbent material (30) is further received within the interconnecting channels, having properties that absorbs grease and repels water. A plurality of egresses (108) positioned in the interconnecting channels permit water running along the water channels to drain out of the interconnecting channels.

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Inventors:

CHWALA KEVIN (US)

Application Number:

PCT/US2002/024233

Publication Date:

March 25, 2004

Filing Date:

July 31, 2002

Export Citation:

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Assignee:

OMNI CONTAINMENT SYSTEMS INC (US)
CHWALA KEVIN (US)

International Classes:

B01D53/04; F24C15/20; (IPC1-7): B01D25/02

Foreign References:

US4653617A	1987-03-31
US6143047A	2000-11-07
US5512073A	1996-04-30
US5196040A	1993-03-23
US4869236A	1989-09-26
US4887588A	1989-12-19
US5814115A	1998-09-29

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