Habibun Nabi Muhammad Ekramul Mahmud, A. K. Obidul Huq, Rosiyah Yahya
Water pollution caused by heavy metal ions is becoming a serious threat to human and aquatic lives day by day.
Md. Rabiul Karim, Md. Rezaul Karim Sheikh, Rosiyah Yahya, Noordini M. Salleh et al.
A series of azo-ester linked mesogen containing liquid crystalline acrylate compounds C1-C6 having different terminal groups (–F, –Cl, –Br, –OCH3, –OC2H5 and –OC3H7) were successfully synthesised and characterised. The chemical structure, purity, thermal stability, mesophase behaviour and optical pr...
Abdullahi Haruna Birniwa, Abdulsalam Salisu Abubakar, A. K. Obidul Huq, Habibun Nabi Muhammad Ekramul Mahmud
In order to use nitrogen atoms in polymers as the active adsorption sites for heavy metal ions, an effort has been made to couple polyethyleneimine, a water soluble polymer with polypyrrole, a conjugated polymer for nickel ion adsorption from aqueous solution due to a large number of nitrogen atoms ...
Deepro Sanjid Qais, M. Nazrul Islam, Mohd Hafiz Dzarfan Othman, Habibun Nabi Muhammad Ekramul Mahmud et al.
Surface water is significantly contaminated by different dyes and pigments around the world due to rapid industrialization, especially textile/dyeing. Bangladesh's export-driven textile industry has grown dramatically over the past few decades, severely contaminating the nearby waterways. In this st...
Habibun Nabi Muhammad Ekramul Mahmud, A. K. Obidul Huq, Rosiyah Yahya
A novel conducting polymer-based adsorbent, polypyrrole (PPy) fine powder has successfully been prepared as a new adsorbent and utilized in the adsorption of heavy metal ions like arsenic, zinc and cadmium ions from aqueous solution. PPy was chemically synthesized by using FeCl3.6H2O as an oxidant. ...
Md. Rabiul Karim, Rosiyah Yahya, Md. Rezaul Karim Sheikh, Noordini M. Salleh et al.
Deepro Sanjid Qais, M. Nazrul Islam, Mohd Hafiz Dzarfan Othman, Habibun Nabi Muhammad Ekramul Mahmud et al.
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Deepro Sanjid Qais, Md. Nazrul Islam, Mohd Hafiz Dzarfan Othman, Habibun Nabi Muhammad Ekramul Mahmud et al.
Abstract Rapid industrialization, particularly textile/dyeing, causes substantial surface water contamination by various dyes and pigments globally. Bangladesh’s export-oriented textile industry has grown dramatically in recent decades, causing significant pollution of nearby water bodies. In this w...