E.W. Giesekke

The reduction of hexavalent chromium by sulphite in wastewater

Johan P. Beukes, Jakobus J. Pienaar, G. Lachmann et al. · Water SA · 1999 · 81 citations · Full text

Natural Sciences, Chemistry, Environmental Sciences +17

A proton magnetic resonance and electron diffraction study of the thermal decomposition of tin(IV) hydroxides

E.W. Giesekke, H. S. Gutowsky, P. Kirkov et al. · Inorganic Chemistry · 1967 · 59 citations

Natural Sciences, Chemistry, Materials Science +12

Nickel retention by goethite and hematite

Johan P. Beukes, E.W. Giesekke, W. Crawford Elliott · Minerals Engineering · 2000 · 58 citations

Natural Sciences, Materials Engineering, Materials Science +10

The role of polyoxyethylene alkyl ethers in apatite flotation at foskor, phalaborwa (South Africa)

E.W. Giesekke, P. Harris · Minerals Engineering · 1994 · 17 citations

Natural Sciences, Marine Sciences, Oceanography +11

Hexavalent chromium in the recovery of ferrochromium from slag

G. Coetzer, E.W. Giesekke, R.N. Guest · Canadian Metallurgical Quarterly · 1997 · 16 citations

Engineering, Chemical Engineering, Environmental Engineering +15