Method and apparatus for vapor and gas filtration

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United States of America Patent

PATENT NO 9089800
APP PUB NO 20130203264A1
SERIAL NO

13570364

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Abstract

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A gas filtration apparatus and method comprises a housing with an inlet for gas to enter and an outlet for the gas to exit. The housing contains a filter comprised of sintered metal fibers having an active filtration area through which the gas flows to remove suspended particles from the gas. The filter is substantially uniform in thickness and porosity through the active filtration area. The filter media being sealed to a metal structure in the housing with the metal structure having an opening to permit gas to flow through. A method of making a vapor/gas mixture includes the steps of producing a vapor in a gas to form the vapor/gas mixture passing the vapor/gas mixture through an opening in a housing containing a filter comprised of sintered metal fibers through which the vapor/gas mixture flows.

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Patent Owner(s)

Patent OwnerAddress
MSP CORPORATION5910 RICE CREEK PARKWAY SUITE 300 SHOREVIEW MN 55126

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dinh, Thuc M Shakopee, US 14 575
Liu, Benjamin YH North Oaks, US 40 603
Ma, Yamin Roseville, US 23 158

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