Effective adsorptive removal of reactive dyes by magnetic chitosan nanoparticles: kinetic, isothermal studies and response surface methodology

J Jaafari, H Barzanouni, S Mazloomi… - International journal of …, 2020 - Elsevier
In the present study, magnetic chitosan (MC) was synthesized, characterized, and used as
an efficient adsorbent for the removal of Reactive Red 141 (RR-141) and Reactive Yellow …

Optimization of heavy metal biosorption onto freshwater algae (Chlorella coloniales) using response surface methodology (RSM)

J Jaafari, K Yaghmaeian - Chemosphere, 2019 - Elsevier
In this study, the interaction of the initial metal concentration, time of reaction and Chlorella
coloniales algae dose were taken for the biosorption of Cr, Cd, Co, Fe and As from aqueous …

Experimental study and parameters optimization of microalgae based heavy metals removal process using a hybrid response surface methodology-crow search …

N Sultana, SMZ Hossain, ME Mohammed, MF Irfan… - Scientific reports, 2020 - nature.com
This study investigates the use of microalgae as a biosorbent to eliminate heavy metals ions
from wastewater. The Chlorella kessleri microalgae species was employed to biosorb heavy …

Synthesis, characterization and application of cinnamoyl C-phenylcalix [4] resorcinarene (CCPCR) for removal of Cr (III) ion from the aquatic environment

IGMN Budiana, J Jasman, YAB Neolaka… - Journal of Molecular …, 2021 - Elsevier
In this paper, we report about a synthesis of cinnamoyl C-phenylcalix [4] resorcinarene
(CCPCR) and its application as an adsorbent for Cr (III) removal from the aquatic …

Tetracycline removal from aqueous solutions using zeolitic imidazolate frameworks with different morphologies: a mathematical modeling

A Dehghan, A Zarei, J Jaafari, M Shams… - Chemosphere, 2019 - Elsevier
Concerns about environment pollution by antibiotics raised notable attention. In this context,
metal-organic frameworks (MOFs) can produce an excellent platform for toxicant removal …

Adsorption of 4-Nitrophenol on calcium alginate-multiwall carbon nanotube beads: Modeling, kinetics, equilibriums and reusability studies

SD Ashrafi, GH Safari, K Sharafi, H Kamani… - International Journal of …, 2021 - Elsevier
In this study calcium alginate-multiwall carbon nanotube (CA/MWCNTs) was synthesized
using (CA) calcium alginate and multiwall carbon nanotube (MWCNTs), and its efficiency in …

An experimental investigation and modeling approach of response surface methodology coupled with crow search algorithm for optimizing the properties of jute fiber …

N Sultana, SMZ Hossain, MS Alam… - … and Building Materials, 2020 - Elsevier
The natural jute fiber can be the effective material to reinforce concrete strength. This study
investigates the effect of jute fiber on the compressive and tensile strengths of Jute Fiber …

Three-in-one multifunctional luminescent metal-organic gels/sodium alginate beads for high-performance adsorption and detection of chlortetracycline hydrochloride …

Y Gao, Z Liu, Y Li, D Zou - Chemical Engineering Journal, 2023 - Elsevier
Effective elimination and real-time detection of chlortetracycline hydrochloride (CTC)
contamination in aqueous solutions, and the establishment of fluorescent state security …

Investigation of the extent of contamination of heavy metals in agricultural soil using statistical analyses and contamination indices

M Esmaeilzadeh, J Jaafari… - … and Ecological Risk …, 2019 - Taylor & Francis
To examine the level of contamination of Eshghabad region, Neyshabur, the concentration
of heavy metals in soil was measured. For this purpose, 37 samples were taken from surface …

Production of lipids biosynthesis from Tetradesmus nygaardii microalgae as a feedstock for biodiesel production

F Bibi, MI Ali, M Ahmad, A Bokhari, KS Khoo, M Zafar… - Fuel, 2022 - Elsevier
The research and innovative strategies for large scale production and commercialization of
algae based biodiesel still presents a need for analysis based on sustainability and quality …