পদ্ধতির তুলনা করুন

	ইলেকট্রোউইনিং	Slag Basicity
ক্ষেত্র	খনি প্রকৌশল	খনি প্রকৌশল
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	1890	1950
প্রবর্তক	Industrial Electrometallurgy Practice	Pyrometallurgical Practice
ধরন	Electrochemical metal extraction and purification	Slag composition parameter for controlling roast/smelt conditions
মৌলিক উৎস	Habashi, F. (2011). Electrometallurgy: principles, processes and materials. Metallurgical Transactions, 29(7), 1569-1589.	Barnes, J. F., Edwards, C. C., & Sims, R. L. (2010). Copper smelting and refining: pyrometallurgical fundamentals. JOM, 52(12), 38-43.
অপর নাম	Electrodeposition, Electrolytic Extraction	Basicity Index, Slag Chemistry Parameter
সম্পর্কিত	3	3
সারসংক্ষেপ	Electrowinning is an electrochemical process that extracts and refines metals from dilute leaching solutions by passing electric current through an electrolytic cell. Metal ions migrate to the cathode (negative electrode) and are reduced to pure metal, while impurities remain in solution. This process is essential for copper, zinc, cobalt, nickel, and gold refining, producing metals of exceptional purity.	Slag basicity is a measure of the composition of slag formed during smelting and roasting operations. It is typically expressed as the ratio of basic oxides (CaO, MgO) to acidic oxides (SiO2). Basicity controls slag fluidity, viscosity, and reactivity, directly affecting metal recovery, processing temperature, and product quality. It is a critical parameter in copper, nickel, and lead smelting.