Mohammad Asadullah, Md. Abdur Rahman, M. Makhdoom Ali, M. Shafiqur Rahman et al.
Mashrafi Bin Mobarak, Md. Sahadat Hossain, Fariha Chowdhury, Samina Ahmed
In this research, we strived to utilize waste fish scale (labeo rohita) for synthesizing CuO nano-particles (CuO NPs), which gained much attention due to its distinctive properties and versatile applications. Upon the heat treatment, the collagen content of the fish scale got transformed into gelati...
Md. Tamez Uddin, Md. Rukanuzzaman, Md. Maksudur Rahman Khan, M. A. Islam
Continuous fixed-bed studies were undertaken to evaluate the efficiency of jackfruit leaf powder (JLP) as an adsorbent for the removal of methylene blue (MB) from aqueous solution under the effect of various process parameters like bed depth (5-10cm), flow rate (30-50mL/min) and initial MB concentra...
Md. Ibrahim H. Mondal, Mst. Sarmina Yeasmin, Md. Saifur Rahman
Alpha-cellulose extracted from corn husks was used as the raw material for the production of food-grade carboxymethyl cellulose (CMC). Preparation of CMC from husk cellulose was carried out by an etherification process, using sodium hydroxide and monochloroacetic acid (MCA), with ethanol as the supp...
Sushma Yadav, Anupama Asthana, Ajaya Kumar Singh, Rupa Chakraborty et al.
In this work, we successfully synthesized novel polymer gel beads based on functionalized iron oxide (Fe3O4), activated charcoal (AC) particles with β-cyclodextrin (CD) and sodium alginate (SA) polymer (Fe3O4/CD/AC/SA), by a simple, reproducible and inexpensive method. These beads proved to be versa...
Siyuan Wang, Jin‐Hyeob Kwak, Md. Shahinoor Islam, M. Anne Naeth et al.
Biochar is a promising material for efficient removal of toxic metals from wastewater to meet standards for discharge into surface water. We characterized adsorption behaviour of willow (Salix alba) wood (WW) and cattle manure (CM) and their biochars, willow wood biochar (WWB) and cattle manure bioc...
Md. Rabiul Awual, Md. Munjur Hasan, Md. Abdul Khaleque
Hai‐Xia Zhang, Qin‐Long Hong, Jing Li, Fei Wang et al.
Abstract Photocatalytic reduction of CO 2 to value‐added fuel has been considered to be a promising strategy to reduce global warming and shortage of energy. Rational design and synthesis of catalysts to maximumly expose the active sites is the key to activate CO 2 molecules and determine the reacti...
MS Hossain, Abdullah Iqbal
Chitosan has been produced from shrimp waste by chemical method involving demineralization, deproteinization and deacetylation. The quality of chitosan depends on the conditions of the chemical extraction process. The results showed that 3% HCI and 4% NaOH were suitable concentration for demineraliz...
S.M. Abdul Kader, Md. Rashid Al-Mamun, Md. Burhan Kabir Suhan, Sanzeeda Baig Shuchi et al.
Titanium dioxide (TiO2) semiconductor-based photocatalysts have been widely utilized in the last few decades for water treatment because of their higher photocatalytic performance. Recently, most researchers have focused on the improvement of TiO2 semiconductors’ photocatalytic performance through d...
Md. Azharul Islam, Sumiyyah Sabar, Assia Benhouria, Waheed Ahmad Khanday et al.
Md Bin Yeamin, Md. Mominul Islam, Al‐Nakib Chowdhury, Md. Rabiul Awual
The removal of organic dyes from wastewater by innovative effluent treatment plant, which can truly clean the wastewater without leaving any fragments of dye species without generating secondary waste, is one of the prime challenges to the present world. The natural polymers were wheat flour, turmer...
Yixin He, Jing Li, Jiancheng Chen, Xiaojun Miao et al.
Nanoplastics in the environment lead to the human exposure to these particles. However, the consequences of this exposure are not yet fully understood. Here, the cytotoxicity of polystyrene nanoparticles (PS-NPs) with a uniform size (50 nm) but distinct surface functionalization (pristine polystyren...
M. El Faydy, R. Touir, M. Ebn Touhamı, A. Zarrouk et al.
Three new organic compounds primarily based on 8-hydroxyquinoline have been successfully synthesized and characterized via different spectroscopic methods (FTIR, 1H, and 13C NMR). The synthesized compounds, namely 5-propoxymethyl-8-hydroxyquinoline (PMHQ), 5-methoxymethyl-8-hydroxyquinoline (MMHQ) a...
Md. Azharul Islam, I.A.W. Tan, Assia Benhouria, Mohammad Asif et al.