- Person
Kontopoulos A
Kontopoulos A (english)
Author:
- BENEFICIATION OF THE DRYMONAS PHOSPHORITE BY FLOTATION
- THE EXPLOITATION OF THE BROWNEDS OLYMPIA'S GOLD IRONPYRITES. EXTRACT METHOD FOR GOLD AND SILVER WITH ACID SOLUTION OF THIOURIA
- DEARSENIFICATION AND PURIFICATION OF PYRITE CINDERS IN RELATION TO THEIR VALORIZATION AS IRON ORE
- THERMODYNAMIC ACTIVITIES IN SOLID SOLUTIONS CU-NI-FE
- RESEARCH ON THE BENEFICIATION OF THE EPIRUS PHOSPHATE ROCK
- NEW PROCESS FOR THE EXTRACTION OF GOLD AND SILVER FROM REFRACTORY ARSENICAL PYRITE CONCENTRATES. COMBINATION OF OXIDATION AND SULPHATION ROASTING