FILTER COMPONENT ASSESSMENT--CERAMIC CANDLES--

Alvin, M.A.

Siemens Westinghouse Power Corporation (United States)

关键词: Gas Turbines;    Power Generation;    Testing;    Fibers;    01 Coal, Lignite, And Peat;   

DOI  :  10.2172/828279
RP-ID  :  NONE
RP-ID  :  AC21-94MC31147
RP-ID  :  828279

美国|英语

来源: UNT Digital Library

【 摘 要 】

Efforts at Siemens Westinghouse Power Corporation (SWPC) have been focused on development of hot gas filter systems as an enabling technology for advanced coal and biomass-based gas turbine power generation applications. SWPC has been actively involved in the development of advanced filter materials and component configuration, has participated in numerous surveillance programs characterizing the material properties and microstructure of field tested filter elements, and has undertaken extended, accelerated filter life testing programs. This report summarizes the results of SWPC's filter component assessment efforts, identifying the performance and stability of porous monolithic, fiber reinforced, and filament wound ceramic hot gas candle filters, potentially for {ge}3 years of viable pressurized fluidized-bed combustion (PFBC) service operating life.