Khan Mamun Reza, Asw Kurny, Fahmida Gulshan
Traditional chemical, physical and biological processes for treating wastewater containing textile dye have such disadvantages as high cost, high energy requirement and generation of secondary pollution during treatment process. The advanced oxidation processes technology has been attracting growing...
Tarekul Islam, Md. Reazuddin Repon, Tarikul Islam, Zahid Sarwar et al.
The rapid growth of population and industrialization have intensified the problem of water pollution globally. To meet the challenge of industrialization, the use of synthetic dyes in the textile industry, dyeing and printing industry, tannery and paint industry, paper and pulp industry, cosmetic an...
Rupa Chakraborty, Anupama Asthana, Ajaya Kumar Singh, Bhawana Jain et al.
Environmental pollution, particularly from heavy metal ions in the wastewater, is one of the most serious concerns of the world. In the pursuit of remedial action, various conventional methods such as ion exchange, chemical precipitation, coagulation, membrane separation, reverse osmosis, and adsorp...
Xinyu Chen, Md Faysal Hossain, Chengyu Duan, Jian Lü et al.
Adsorption is a widely used technology for removing and separating heavy metal from water, attributed to its eco-friendly, cost-effective, and high efficiency. Adsorption isotherm modeling has been used for many years to predict the adsorption equilibrium mechanism, adsorption capacity, and the inhe...
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. Shakhawat Hossen Bhuiyan, Muhammed Yusuf Miah, Shujit Chandra Paul, Tutun Das Aka et al.
bacterial strains. Although the cytotoxic effect of nanoparticles against Hela, BHK-21 and Vero cell line was found to be toxic at maximum doses but it can be considered for tumor cell damage because it showed excellent activity against the Hela and BHK-21 cell lines.
Md. Rabiul Awual, Md. Munjur Hasan, Md. Abdul Khaleque, Md. Chanmiya Sheikh
Marzia Sultana, Mahbub Hasan Rownok, Meherunnesa Sabrin, Md. Hafezur Rahaman et al.
Effective and low-cost removal of dye and heavy metals from wastewater still is a great challenge for researchers. Adsorption using activated carbon is widely used in removing these toxic pollutants. Physical, chemical, and biological modifications have been studied for improving activated carbon ad...
Md. Shad Salman, Md. Chanmiya Sheikh, Md. Munjur Hasan, Md. Nazmul Hasan et al.
Assia Benhouria, Md. Azharul Islam, Hassina Zaghouane-Boudiaf, Mokhtar Boutahala et al.
Three adsorbents, namely, bentonite–alginate beads, activated carbon–alginate beads, and activated carbon–bentonite–alginate beads (ABA) were prepared for the adsorption of methylene blue (MB). The effects of solution pH (3–11), temperature (30, 40, and 50 °C), initial concentration (25–500 mg/L), a...
Md. Munjur Hasan, Mohamed A. Shenashen, Md. Nazmul Hasan, Hussein Znad et al.
With increasing the dye contamination scenes reported around the globe, the highly promising materials are needed to clean up the water to safeguard the human health. In this work, we have investigated the naturally available carbohydrate polymeric biodegradable adsorbent of wheat flour (WF) for the...
R.M. Waliullah, Ariyan Islam Rehan, Mrs Eti Awual, Adiba Islam Rasee et al.
Mir Ferdous Chowdhury, Shahjalal Khandaker, Forkan Sarker, Aminul Islam et al.
The release of colored wastewater from industries into surface water bodies creates undesirable consequences to the marine ecosystem and human beings owing to its pernicious effect. Indigo dyes being aromatic compounds with complex structure are one of the most important as well as the largest class...
Siow Hwa Teo, Chi Huey Ng, Aminul Islam, G. Abdulkareem-Alsultan et al.
Hasan Md. Munjur, Md. Nazmul Hasan, Md. Rabiul Awual, Md. Mominul Islam et al.
The toxic anionic dye of methyl orange encapsulation was studied using biodegradable natural carbohydrate polymeric adsorbents of rice flour (RF) and graham flour (GF). The adsorbents were characterized by several instrumentations to understand the functionality and potential use. The dye adsorption...