Emission Factor Details

SCC 30101602
  Level 1 Industrial Processes
  Level 2 Chemical Manufacturing
  Level 3 Phosphoric Acid: Wet Process
  Level 4 Gypsum Pond
POLLUTANT Hydrogen fluoride NEI 7664393 CAS 7664-39-3
  Primary Control       CHEMICAL REDUCTION

Emission Factor 4.200E-1 Lb per Ton Phosphate Rock Handled
Quality U    Emissions Factors Applicability

References EPA. January 1986. In: Project Summary Hydrogen Chloride and Hydrogen Fluoride Emission Factors for the NAPAP Emission Inventory. EPA-600/S7-85/041. U.S. Environmental Protection Agency, Air and Energy Engineering Research Laboratory. Research Triangle Park, North Carolina.
AP 42 Section
Formula
Notes Lack of Supporting Documentation.