-
Article
Recovery of Li, Ni, Co and Mn from spent lithium-ion batteries assisted by organic acids: Process optimization and leaching mechanism
The proper recycling of spent lithium-ion batteries (LIBs) can promote the recovery and utilization of valuable resources, while also negative environmental effects resulting from the presence of toxic and haz...
-
Article
ZIF-8-derived porous carbon: application in capacitive deionization for vanadium (V) adsorption
The carbonization of 2-methylimidazole zinc salt (ZIF-8) in a nitrogen atmosphere to obtain ZIF-8-derived porous carbon (ZDPC) was explored. ZDPC and activated carbon (AC) were applied to prepare composite ele...
-
Article
Fabrication of green one-part geopolymer from silica-rich vanadium tailing via thermal activation and modification
The aim of this investigation was to prepare geopolymeric precursor from vanadium tailing (VT) by thermal activation and modification. For activation, a homogeneous blend of VT and sodium hydroxide was calcina...
-
Chapter
Modification of Mineral Surfaces and Microstructures
The modification of mineral surfaces and microstructures is generally an effective method to change and/or tailor the adsorption performance of mineral adsorbents. In this chapter, the aims, principle processe...
-
Article
Column Separation of Vanadium(V) from Complex Sulfuric Solution Using Trialkylamine-Impregnated Resins
Separation of V(V) from simulated complex vanadium-bearing (SCV) solution containing Al(III), Fe(III), P(V), and Si(IV) using trialkylamine (N235)-impregnated resins has been investigated. Batch experiments pr...
-
Article
Removal of Cu(II) from wastewater by using mechanochemically activated carbonate-based tailings through chemical precipitation
This work explored the feasibility of utilizing the copper tailings (CT) for removing copper from the waste mine water based on the mechanochemical activation. Batch experiments were performed to evaluate the ...
-
Article
Roast Experiment Research of Vanadium Stone Coal
A roast experiment was carried out by using vanadium stone coal from Hubei Province as object, in the condition of compound additive dosage is 6%, the effects of roasting temperature, roasting time and materia...