نتائج البحث - "Copper trade"

The life cycle of copper, its co-products and by-products

الموضوعات: The life cycle of copper, its co-products and by-products

CESL copper process , moving from pilot plant to production scale operation

الموضوعات: CESL copper process , moving from pilot plant to production scale operation

[El Cobre]

الموضوعات: [El Cobre]

Leaching process for copper concentrates

الموضوعات: Leaching process for copper concentrates

Mineral industry surveys , copper in april 2006

الموضوعات: Mineral industry surveys , copper in april 2006

Extraction and beneficiation of ores and minerals (Volume 4. Copper)

الموضوعات: Extraction and beneficiation of ores and minerals (Volume 4. Copper)

Sumario de la metalurgia del cobre

الموضوعات: Sumario de la metalurgia del cobre

Emission estimation technique manual for copper concentrating, smelting and refining

الموضوعات: Emission estimation technique manual for copper concentrating, smelting and refining

Sustainable development of the copper sector, a global view

الموضوعات: Sustainable development of the copper sector, a global view

El cobre y la estrategia fiscal p̤tima para Chile

الموضوعات: El cobre y la estrategia fiscal p̤tima para Chile