Results 101 to 110 of about 508 (188)

Effects of Polymer Additives on Copper Electrorefining

Shigen-to-Sozai, 2003
NAKANO, Hiroaki, OUE, Satoshi, OHGAI, Takeshi, IZUMI, Kohei, AKIYAMA, Tetsuya, FUKUSHIMA, Hisaaki   +5 more
openaire   +3 more sources

Passivation Mechanisms of Copper Anodes in Electrorefining

Electrolytic refining is a key process in the purification of copper, resulting in purities upwards of 99.997%. Anode passivation, caused by the formation of adherent slime layers, however, remains a significant challenge during electrorefining ...
Barnas, Bogdan
core  

Lindy Effect in Hydrometallurgy. [PDF]

J Sustain Metall
Binnemans K, Jones PT.
europepmc   +1 more source

Reclaiming Ruthenium: A Comprehensive Review of Hydrometallurgical Strategies for Precious Metal Recovery. [PDF]

Materials (Basel)
Rudnik E.
europepmc   +1 more source

Electrorefining of Crude Solder for the Production of Fine Solder in Methanesulfonic Acid Medium: Electrolyte Conductivity and Electrorefining Process. [PDF]

ACS Omega
Zhang Y, He K, Jin B, Luan J.
europepmc   +1 more source

Electrorefining for Copper and Carbon Removal from Molten Iron for Scrap Recycling in Steelmaking

To attain the worldwide goal of achieving net-zero emissions by 2050, it is crucial to develop innovative methods capable of significantly reducing carbon emissions from the steelmaking sector, which currently ranks as one of the largest industrial ...
Paeng, Jaesuk
core  

Eliminating nonuniform geometric effects for long-term stable electrochemical extraction of high-purity titanium. [PDF]

Sci Adv
Li Z, Jiao S, Zhu J, Li S, Qu Z, Chen X, Wang Q, Huang S, Chen HS, Song WL, Liu Y, Sun D, Zhu H, Fang D.   +13 more
europepmc   +1 more source

Comparison of Life Cycle Environmental Impact between Two Processes for Silver Separation from Copper Anode Slime. [PDF]

Int J Environ Res Public Health, 2022
Li Z, Zhang W, Xia B, Wang C.
europepmc   +1 more source

Recycling fossil infrastructure for cleaner energy transitions. [PDF]

Nat Commun
Schlesier H, Guillén-Gosálbez G, Desing H.   +2 more
europepmc   +1 more source

Purification of metallurgical grade silicon by electrorefining in molten salts

, 2012
Electrochemical studies on silicon deposition were performed in molten salt electrolytes. Purification of metallurgical grade silicon by electrorefining was carried out in molten Si-chloride salts at temperatures from 973 K to 1223 K.
Luo, Xue-Tao, Wang, Shu-Lan, Cai, Jing, 罗学涛, Lu, Cheng-Hao, Kongstein, Ole Edvard, Laurent, Annabelle, Haarberg, Geir Martin   +7 more
core