Recovery of a critical metal from electronic wastes: Germanium extraction with organic acid

The reductive leaching of waste lithium ion batteries in presence of iron ions: Process optimization and kinetics modelling

(2020) Sina Ghassa et al.   JOURNAL OF CLEANER PRODUCTION

Recovery of pure germanium oxide from Zener diodes using a recyclable ionic liquid Cyphos IL 104

(2020) Soniya Dhiman et al.   JOURNAL OF ENVIRONMENTAL MANAGEMENT

Iron scrap, a sustainable reducing agent for waste lithium ions batteries leaching: An environmentally friendly method to treating waste with waste

(2020) Sina Ghassa et al.   RESOURCES CONSERVATION AND RECYCLING

Germanium speciation using liquid chromatography-inductively coupled plasma-triple quadrupole mass spectrometry: Germanium in biological and chemical leaching solutions of fine-grained residues from copper smelting

(2019) Franz Lehmann et al.   JOURNAL OF CHROMATOGRAPHY A

Precipitation of Germanium from Sulphate Solutions Containing Tin and Indium Using Tannic Acid

(2019) Michał Drzazga et al.   Applied Sciences-Basel

Selective separation of Germanium(IV) from simulated industrial leachates containing heavy metals by non-dispersive ionic extraction

(2019) Hossein Kamran Haghighi et al.   MINERALS ENGINEERING

Microwave-Leaching of Copper Smelting Dust for Cu and Zn Extraction

(2019) Behrouz Sabzezari et al.   Materials

Environmentally friendly hydrometallurgical recovery of tin and lead from waste printed circuit boards: Thermodynamic and kinetics studies

(2019) Farhad Moosakazemi et al.   JOURNAL OF CLEANER PRODUCTION

Regeneration of Sn-Pb solder from waste printed circuit boards: A hydrometallurgical approach to treating waste with waste

(2019) Farhad Moosakazemi et al.   JOURNAL OF HAZARDOUS MATERIALS

Development of an environmentally friendly flowsheet to produce acid grade fluorite concentrate

(2018) M. Asadi et al.   JOURNAL OF CLEANER PRODUCTION

Selective extraction of zinc, gallium, and germanium from zinc refinery residue using two stage acid and alkaline leaching

(2018) Shuai Rao et al.   HYDROMETALLURGY

A study on the zinc sulfide dissolution kinetics with biological and chemical ferric reagents

(2017) Sina Ghassa et al.   HYDROMETALLURGY

Dephosphorization of high phosphorus oolitic hematite by acid leaching and the leaching kinetics

(2017) H.H. Wang et al.   HYDROMETALLURGY

Extraction of gallium and germanium from zinc refinery residues by pressure acid leaching

(2016) Fupeng Liu et al.   HYDROMETALLURGY

An environmentally-friendly vacuum reduction metallurgical process to recover germanium from coal fly ash

(2016) Lingen Zhang et al.   JOURNAL OF HAZARDOUS MATERIALS

Leaching kinetics study of neodymium from the scrap magnet using acetic acid

(2016) S.S. Behera et al.   SEPARATION AND PURIFICATION TECHNOLOGY

Comparison of ultrasonic-assisted and regular leaching of germanium from by-product of zinc metallurgy

(2016) Libo Zhang et al.   ULTRASONICS SONOCHEMISTRY

Recovery of germanium from waste solar panels using ion-exchange membrane and solvent extraction

(2013) Keisuke Kuroiwa et al.   MINERALS ENGINEERING

Kinetics of chalcopyrite leaching by sodium nitrate in sulphuric acid

(2008) Miroslav D. Sokić et al.   HYDROMETALLURGY

Kinetics of high-sulphur and high-arsenic refractory gold concentrate oxidation by dilute nitric acid under mild conditions

(2008) Guolong Gao et al.   MINERALS ENGINEERING

Kinetics of copper dissolution from sulfidized chalcopyrite at high pressures in H2SO4–O2

(2007) R. Padilla et al.   HYDROMETALLURGY

Morphology controls of GeO2 particles precipitated by a facile acid-induced decomposition of germanate ions in aqueous medium

(2007) Chengbin Jing et al.   JOURNAL OF CRYSTAL GROWTH