Browsing Research Articles [MEWES] by Subject "Adsorption"

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Oldoinyo Lengai Volcanic Ash for Removal of Hydrogen Sulfide and Ammonia from Biogas

Kandola, Isack; Pogrebnoi, Alexander M.; Pogrebnaya, Tatiana P. (Scientific Research an Academic Publisher, 2018-04-13)

Oldoinyo Lengai mountain located in Northern Tanzania is the only active natrocarbonatite volcano with unusually alkali-rich natrocarbonatites which are not found elsewhere in the world. Volcanic ash formed earlier during ...
Removal of fluoride from water using activated carbon fibres modified with zirconium by a drop-coating method.

Pang, Tianting; Aye Chan, Thet Su; Shen, Junjie; Jande, Yusufu (Elsevier Ltd, 2020-09-01)

Metal-modified carbon materials have been widely used for fluoride removal, but the traditional impregnation by soaking method suffers from low loading of metals and substantial use of chemicals. This study proposed a new ...