Valorization of Geothermal Silica and Natural Bentonite through Geopolymerization: A
Characterization Study and Response Surface Design title Title Author Issue Keywords …

Beneficiation of low-grade gold and silver ores were investigated by gravity concentration
flotation methods. The ores were obtained from Way Kanan Region and Mount Burhan in …

Актуальность исследования обусловлена получением новых знаний об оптимизации
технологических параметров работы центробежных концентраторов …

The leaching and agitation tests of gold-bearing tailings from Hassai Mine in Sudan are
carried out to find the appropriate particle size that will ensure the maximum recovery. The …

In this research, the processing of gold from artisanal small-scale gold mining was
investigated by cyanidation using an agitation process. The sample's characterization shows …

Pencemaran logam berat merkuri yang diakibatkan oleh aktivitas Penambangan Emas
Sekala Kecil (PESK) oleh masyarakat di kokap Kulonprogo sudah melebihi batas aman …

One of the concentration processes in processing sulfide gold ore is the flotation technique
which takes advantage of differences in mineral surface properties by adding chemical …

Geothermal silica is a potential source of amorphous silica for producing geopolymer
concrete. The valorization of geothermal silica as a geopolymer concrete provides an …

Increased levels of elements or minerals from ore are usually always done in the
metallurgical industry. In the present investigation, low grade manganese ores from …