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In this research, natural sand and clay coated with polyaniline and iron oxide were used to remove Pb(II) from contaminated water. Fixed bed column and batch studies were performed to evaluate the influence of various experimental parameters such as pH, adsorbent dosage, and contact time. Based on the results, optimum conditions for Pb(II) removal were found to be pH 11, adsorbents dosage of 10g/L,...
The rural, forest roads are basic and important elements in the economic progress and social promote procedures for health, income, Facilitate Future Development, Technology Transfer and education potential of the communities of remote areas in Malaysia. Using chemical material additives such as waste polymer, cement, lime and sulphuric acid treated mineral oil as the soil stabilizers used to improve...
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