Modern Copper Smelting / being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.

The Colour of the Converter Flame during the Bessemerising of Copper Matte.

Fig. 1. Flame at commencement of blow.
Fig. 2. Flame during the first or “slagging” stage.
Fig. 3. “White Metal stage.” Slagging of Copper.
Fig. 4. Flame during second or “blowing to blister” stage.
MODERN COPPER SMELTING.
BEING LECTURES DELIVERED AT BIRMINGHAM UNIVERSITY GREATLY EXTENDED AND ADAPTED, AND WITH AN INTRODUCTION ON THE HISTORY, USES AND PROPERTIES OF COPPER.
BY DONALD M. LEVY, M.Sc., Assoc. R.S.M., ASSISTANT LECTURER IN METALLURGY, UNIVERSITY OF BIRMINGHAM.
With frontispiece, and 76 illustrations.
LONDON: CHARLES GRIFFIN & COMPANY, LIMITED; EXETER STREET, STRAND.
1912.