Results 61 to 70 of about 5,009 (173)

Enhanced oxidative sulfuric acid leaching of granite-type uranium ore by oxygen nanobubbles: Kinetics and mechanism

Nuclear Engineering and Technology
Developing eco-friendly and highly efficient uranium-enhanced leaching technologies is crucial for ensuring the reliable supply of uranium resources. This study integrates nanobubble (NB) technology into the acid leaching process of granite-type uranium ...
Ting Li, Guangyue Li, Xiaohui Liu, Jing Sun, Qian Li, Zhao Cui   +5 more
doaj   +1 more source

Advances in Mineral Processing and Hydrometallurgy—3rd Edition

Metals
After the success of the two prior editions, a third edition of a Special Issue of Metals has been commissioned, specifically devoted to aspects of mineral processing and hydrometallurgy [...]
Corby G. Anderson
doaj   +1 more source

Advances in Mineral Processing and Hydrometallurgy: 2nd Edition

Metals
After a very successful initial debut, this second edition of a Special Issue of Metals has been commissioned that is specifically devoted to aspects of mineral processing and hydrometallurgy [...]
Corby G. Anderson, Hao Cui
doaj   +1 more source

Hydrometallurgy

, 2015
A novel method that introduces an electrochemical field to enhance the decomposition of vanadium slag in concentrated NaOH solution was proposed. Under the optimal conditions (alkali concentration of 40 wt.%, reaction temperature of 120 degrees C, alkali-
Zhang, Yi, Zheng, Shili, Du, Hao, Wang, Zhonghang, Wang, Shaona, Qin, Yaling   +5 more
core   +1 more source

The kinetics of the dissolution of chalcopyrite in chloride media [PDF]

, 2009
One of the most important outstanding problems with the hydrometallurgy of copper is the low temperature leaching of chalcopyrite. In this thesis, a fundamental study at low temperature was undertaken in order to establish a mechanism, which is ...
Velásquez Yévenes, Lilian
core  

Interfacial-Electronegativity-Induced Near-Surface Tetrahedral Reconstruction Enables One-Step Upcycling of Spent LiFePO₄ for High-Rate and Long-Life Pouch Cells. [PDF]

Adv Mater
Tang J, Fang J, Wang Y, Gu Y, Zhao Y, Zhou R, Bo Z, Yang H, Lu J, Yan J.   +9 more
europepmc   +1 more source

Sustainable Upcycling of Spent LiCoO₂ Toward High-Stability NCM Cathode via Eutectic Molten Salt Synthesis. [PDF]

Small Methods
Jiang M, Xing C, Yang Z, Chen L, Guo D, Huang J, Yang P, Tian T, Fei L.   +8 more
europepmc   +1 more source

A synergistic deep learning framework integrating GWO-VMD and dual-channel TCN-GRU for cobalt ion concentration prediction in zinc hydrometallurgical purification. [PDF]

Sci Rep
Shang X, Yin W, Pan J, Wang M, Wang H, Yang K, Xiao Q.   +6 more
europepmc   +1 more source

Oxidant-dependent foreign-cation incorporation in lithium-proton exchange recycling of NCA and its impact on resynthesis. [PDF]

RSC Adv
Ariyoshi K, Hirota J.
europepmc   +1 more source

Hydrometallurgy

, 1993
The conversion of galena into lead carbonate in ammonium carbonate solution through which oxygen was bubbled was found to be a slow process whose rate could be significantly enhanced in the presence of cupric ions.
GONG, YJ, CHEN, JY
core