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Apparatus and filtering systems relating to combustors in combustion turbine engines

Patent ·
OSTI ID:1068540
A combustor for a combustion turbine engine, the combustor that includes: a chamber defined by an outer wall and forming a channel between windows defined through the outer wall toward a forward end of the chamber and at least one fuel injector positioned toward an aft end of the chamber; a screen; and a standoff comprising a raised area on an outer surface of the outer wall near the periphery of the windows; wherein the screen extends over the windows and is supported by the standoff in a raised position in relation to the outer surface of the outer wall and the windows.
Research Organization:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, and Morgantown, WV (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-05NT42643;
Assignee:
General Electric Company (Schenectady, NY)
Patent Number(s):
8,225,591
Application Number:
12/848,580
OSTI ID:
1068540
Country of Publication:
United States
Language:
English