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DEVELOPMENT OF AG-1 SECTION FI ON METAL MEDIA FILTERS - 9061 (open access)

DEVELOPMENT OF AG-1 SECTION FI ON METAL MEDIA FILTERS - 9061

Development of a metal media standard (FI) for ASME AG-1 (Code on Nuclear Air and Gas Treatment) has been under way for almost ten years. This paper will provide a brief history of the development process of this section and a detailed overview of its current content/status. There have been at least two points when dramatic changes have been made in the scope of the document due to feedback from the full Committee on Nuclear Air and Gas Treatment (CONAGT). Development of the proposed section has required resolving several difficult issues associated with scope; namely, filtering efficiency, operating conditions (media velocity, pressure drop, etc.), qualification testing, and quality control/acceptance testing. A proposed version of Section FI is currently undergoing final revisions prior to being submitted for balloting. The section covers metal media filters of filtering efficiencies ranging from medium (less than 99.97%) to high (99.97% and greater). Two different types of high efficiency filters are addressed; those units intended to be a direct replacement of Section FC fibrous glass HEPA filters and those that will be placed into newly designed systems capable of supporting greater static pressures and differential pressures across the filter elements. Direct replacements of FC HEPA filters …
Date: December 9, 2008
Creator: Adamson, D & Charles A. Waggoner, C
Object Type: Article
System: The UNT Digital Library
Timpson & Tenaha News (Timpson, Tex.), Vol. 26, No. 41, Ed. 1 Thursday, October 9, 2008 (open access)

Timpson & Tenaha News (Timpson, Tex.), Vol. 26, No. 41, Ed. 1 Thursday, October 9, 2008

Weekly newspaper from Timpson, Texas that includes local, state, and national news along with advertising.
Date: October 9, 2008
Creator: Alexander, Nancy
Object Type: Newspaper
System: The Portal to Texas History

Cattlemen's Café

Photograph of the exterior of Cattlemen's Café, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Cattlemen's Café

Photograph of the exterior of Cattlemen's Café, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Cattlemen's Café

Photograph of the exterior of Cattlemen's Café, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Cattlemen's Café

Photograph of the exterior of Cattlemen's Café, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Cattlemen's Café

Photograph of the exterior of Cattlemen's Café, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of the exterior of Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of the exterior of Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

Rodeo Opry

Photograph of a scene during a show at Rodeo Opry, in Stockyard City.
Date: August 9, 2008
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History