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Inlet Pretreatment for Gas Turbines Webinar - Hot Topic Hour March 14, 2013
Gas turbine performance and maintenance are greatly affected by the cleanliness and physical properties of the incoming air.
Revision Date: 3/14/2013
Tags: 221112 - Fossil Fuel 化石燃料, W. L. Gore, Nederman, TDC Filter, Kiewit Power Engineers, Chiller, HEPA Filter, Air Filter, Cooling, Air Filtration, Air Intake
A new HEPA solution for gas turbine inlet air filtration.
Revision Date: 3/14/2013
Tags: 221112 - Fossil Fuel 化石燃料, W. L. Gore, HEPA Filter, Air Filter, Air Intake, Air Filtration
HEPA an Alternative to Compressor Washing
About 10 manufacturers are actively pursuing GT owner/operators for their replacement filter business. But only W L Gore & Associates Inc, Elkton, Md, seems focused on HEPA filters at present. Perhaps the others believe the cost hurdle is too difficult to overcome: Turbine air filters often are considered a commodity with price the deciding factor in the selection process. Gore says its filter media offers a significantly lower pressure drop and longer effective lifetime than competitors’ products.
Revision Date: 11/4/2013
Tags: 221112 - Fossil Fuel 化石燃料, E.ON, W. L. Gore, Air Filter, HEPA Filter, Maintenance, Air Filtration, Air Intake, Combined Cycle Journal
HEPA Air Filtration Technology Keeps Compressor Blades Clean
Combustion turbine operators generally experience turbine fouling from airborne particles passing through existing inlet air filters. Fouling can be caused by the particle capture limitations of conventional F-class (EN779:1998) or MERV-class (ASHRAE 52.2) filters. The consequence is reduced performance of the turbine operation.
Revision Date: 3/20/2014
Tags: 221112 - Fossil Fuel 化石燃料, W. L. Gore, Filter Media, Air Filter, HEPA Filter, Air Intake, Air Filtration, Diesel & Gas Turbine Worldwide
HEPA Filter Advantages Cited in Turbomachinery Article
James Ross of AAF says HEPA filter systems are lasting 80,000 hours. He recommends single stage reverse jet filters for pre filters. Mitsubishi has used HEPA filters for many years and they are widle used on Japanese gas turbines. Steve Medvetz of Gore says the High efficiency filter can eliminate water washing.
Revision Date: 4/2/2014
Tags: 221112 - Fossil Fuel 化石燃料, AAF International, W. L. Gore, Air Filter, HEPA Filter, Air Filtration, Air Intake, Turbomachinery International