Advanced hybrid particulate collector and method of operation

Patent · Tue Apr 08 00:00:00 EDT 2003

OSTI ID:921791

Miller, Stanley J ^[1]

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1. Grand Forks, ND

A device and method for controlling particulate air pollutants of the present invention combines filtration and electrostatic collection devices. The invention includes a chamber housing a plurality of rows of filter elements. Between the rows of filter elements are rows of high voltage discharge electrodes. Between the rows of discharge electrodes and the rows of filter elements are grounded perforated plates for creating electrostatic precipitation zones.

• Research Organization: Univ. of North Dakota, Grand Forks, ND (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: FC26-99FT40719
• Assignee: Energy & Environmental Research Center Foundation (Grand Forks, ND)
• Patent Number(s): 6,544,317
• Application Number: 09/813,497
• OSTI ID: 921791
• Country of Publication: United States
• Language: English

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