Results 111 to 120 of about 548 (179)

Recycling fossil infrastructure for cleaner energy transitions. [PDF]

open access: yesNat Commun
Schlesier H   +2 more
europepmc   +1 more source

The impact of financing conditions on global deep decarbonization

open access: yes
Waidelich P   +5 more
europepmc   +1 more source

A pilot study: Efficient electrowinning of tellurium from alkaline solution by cyclone electrowinning technology

Hydrometallurgy, 2020
Abstract Efficient electrowinning is critical for industrial tellurium (Te) production. To overcome the bottlenecks of a low production rate and low recovery in conventional processes, Te electrowinning tests with three different current densities were conducted in an industrial pilot-scale cyclone electrowinning cell.
Zhipeng Xu, Xueyi Guo, Dawei Yu
exaly   +2 more sources

Electrowinning of beryllium

JOM, 1969
A method was developed in which beryllium metal was electrowon from BeO in a 60 mole % LiF-40 mole % BeF2 electrolyte at an applied voltage of 2.6 v and a temperature of 700°C. After electrolysis, the metal product and salt were briefly heated at 1300°C to coalesce the beryllium into spheres, then cooled to 900°C and poured through a stainless steel ...
M. M. Wong, D. E. Couch, D. A. O’Keefe
openaire   +1 more source

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