||Particulate and Fluoride Emissions Control, Anaconda Aluminum Company, Columbia Falls, Montana.
Ponder, Thomas C. ;
Gerstle., Richard W. ;
||PEDCo-ENVIRONMENTAL, Cincinnati, Ohio.;Environmental Protection Agency, Washington, D.C. Div. of Stationary Source Enforcement.
Air pollution control equipment ;
Aluminum industry ;
Capitalized costs ;
Operating costs ;
Electrolytic cells ;
Extractive metallurgy ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
This report assesses the feasibility of reducing atmospheric emissions of fluorides and particulate matter from the Anaconda Aluminum Company plant in Columbia Falls, Montana. This plant has installed equipment to reduce atmospheric emissions, and is currently researching methods of further reducing these emissions. This report describes the plant and its emissions, discusses the type of controls which could be installed with currently available and demonstrated equipment; present a preliminary design of a secondary control system and the approximate cost of the equipment, and shows the time required for installation.