The removal characteristics of lead and copper ions from aqueous solution by fly ash were
investigated under various conditions of contact time, pH and temperature. The influence of …

Resumen IGWE, Jude C y ABIA, Augustin A. Equilibrium sorption isotherm studies of Cd (II),
Pb (II) and Zn (II) ions detoxification from waste water using unmodified and EDTA-modified …

Palm oil is one of the two most important vegetable oils in the world's oil and fats market. The
extraction and purification processes generate different kinds of waste generally known as …

Contamination of environment with heavy metals such as cadmium, cobalt, copper, nickel
and manganese is becoming a major problem due to their toxicity persistency and …

The interaction of maize starch and cassava starch with natural haematite was investigated
through adsorption studies. The adsorption density was found to vary with pH, with the …

Two different Schiff base complexes were tested as corrosion inhibitors for iron in
hydrochloric acid medium (prepared in ethanol) at different temperatures using …

Surfactant; N-(sodium-2–hydroxy-3-sulphato propyl)-5-stearyl-1, 3, 4-triazole-2-thione
(18PTT) was tested as a corrosion inhibitor for iron electrode in hydrochloric acid media …