Search Results for the EPA National Library Catalog

Items Found: 3
Showing: Items 1 - 3
Your Search: (AUTHOR=Hayashi AND Masami)

Select Item Title Year Published
Cost of producing copper from chalcopyrite concentrate as related to SO2 emission abatement : an evaluation of five smelting procedures / 1974
Environmental considerations for emerging copper winning processes / 1982
Sulfur dioxide emission control in Japanese copper smelters 1976

Save, Print or Email Selected Records