Hot gas filter and system assembly

Patent · Tue Aug 31 04:00:00 EDT 1999

OSTI ID:678549

Lippert, T E; Palmer, K M; Bruck, G J; Alvin, M A; Smeltzer, E E; Bachovchin, D M

A filter element is described for separating fine dirty particles from a hot gas. The filter element comprises a first porous wall and a second porous wall. Each porous wall has an outer surface and an inner surface. The first and second porous walls being coupled together thereby forming a substantially closed figure and open at one end. The open end is formed to be coupled to a hot gas clean up system support structure. The first and second porous walls define a channel beginning at the open end and terminate at the closed end through which a filtered clean gas can flow through and out into the clean gas side of a hot gas clean up system. 8 figs.

• Sponsoring Organization: USDOE, Washington, DC (United States)
• Assignee: Siemens Westinghouse Power Corp., Orlando, FL (United States)
• Patent Number(s): US 5,944,859/A/
• Application Number: PAN: 8-642,203
• OSTI ID: 678549
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
DEASHING
DESIGN
FILTERS
FUEL GAS
HOT GAS CLEANUP
PARTICULATES