Metals are produced by electrolysis using the metallurgical process known as electrometallurgy. As it is typically the final step in the manufacture of metal, pyrometallurgical or hydrometallurgical processes come before it. the electrode, for instance, in the Hall-Hérault process to make aluminium from aluminium oxide. A metal can be reduced from an aqueous metal salt solution created by hydrometallurgy and electrolysis can be employed as the last refining stage in the manufacture of pyrometallurgical metals electrorefining electrowinning. The study of the processes of metal electrodeposition is known as electrometallurgy. These processes can be divided into four groups:
Electrolysis; Metal extraction from ores using electrowinning; By depositing a coating of one metal on another, electroplating; Making thin metal by electroforming is a common practise.
Title : A proposal of chemical sensor based on polycrystalline Cu2O nanofilm
Paulo Cesar De Morais, Catholic University of Brasilia, Brazil
Title : Plant-mediated synthesis of silver nanoparticles and zinc oxide nanoparticles and application of AgNPs for the development of antimicrobial biopolymer films in food packaging
Garva Anup Karmarkar, Vishwakarma Institute of Technology, India
Title : Thermodynamic analysis of a combined modified Kalina–GT-MHR cycle with porous medium effects
Rakesh Manilal Harjivandas Patel, Government Science College, Gandhinagar, India
Title : Non-newtonian rheology on curved circular squeeze films using the Rabinowitsch fluid model
Rakesh Manilal Harjivandas Patel, Government Science College, Gandhinagar, India
Title : Ferrofluid mediated synthesis of nanomagnetic polymer materials in supercritical fluids
M G H Zaidi, G B Pant University of Agriculture & Technology, India
Title : Shape memory phenomena and twinning-detwinning reactions and crystallographic transformations in shape memory alloys
Osman Adiguzel, Firat University, Turkey