Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ahmed R. Bakry"'
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 647:1373-1382
Autor:
Ahmed R. Bakry
Publikováno v:
International Journal of Environmental Analytical Chemistry. :1-25
Aniline and polyaniline was successfully impregnated with Chinese D263B resin and polymerisation prepared via using polyvinyl alcohol as a surfactant and benzoyl peroxide to form impregnated D263B/...
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:3576-3595
Dowex 50 WX8 modified with Alizarin Red S (ARS) was synthesised, characterised and tested for uranium ions adsorption. The synthesised Dowex 50 WX8/ARS has been characterised using FTIR and scannin...
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:2102-2124
In the present study, adsorption of uranium from sulphate solutions was performed using Duolite ES-467 aminophosphonic acid chelating resin. Batch adsorption experiments were applied to assess the ...
Publikováno v:
Euro-Mediterranean Journal for Environmental Integration. 5
The Abu Rusheid area, part of the Arabian-Nubian Shield, lies about 90 km southwest of Marsa Alam City. The cataclastic rocks in this area include protomylonites, mylonites, ultramylonites, and silicified ultramylonites. Mylonite rocks make up about
Publikováno v:
SN Applied Sciences. 1
Activated carbon (AC) modified with triphenyl phosphine oxide (TPPO) was tested for thorium(IV) adsorption. Different factors affecting the adsorption process such as pH, contact time, modified AC dose, initial thorium concentration, triphenyl phosph
Publikováno v:
Hydrometallurgy. 163:115-119
A xenotime flotation concentrate prepared from Sarabit El Khadem ferruginous sandstone of Southwestern Sinai (55.4% RE2O3 and 0.9% U3O8) is subjected to processing via alkali fusion using NaOH under different conditions. The obtained oxide cake of RE