Jujube stones based highly efficient activated carbon for methylene blue adsorption: Kinetics and isotherms modeling, thermodynamics and mechanism study …

N Bouchelkia, H Tahraoui, A Amrane… - Process Safety and …, 2023 - Elsevier
Water contaminated by methylene blue (MB) dye was treated with activated carbon based
on locally collected jujube stones. This activated carbon was characterized by physico …

Conversion of seaweed waste to biochar for the removal of heavy metal ions from aqueous solution: A sustainable method to address eutrophication problem in water …

G Ravindiran, S Rajamanickam, M Ramalingam… - Environmental …, 2024 - Elsevier
The present study investigated the sustainable approach for wastewater treatment using
waste algal blooms. The current study investigated the removal of toxic metals namely …

Bio-based activated carbon for Cu (II), Ni (II), and Pb (II) ions aqueous sequestration: physiochemical characterization, isotherms, and kinetics

M Imran-Shaukat, R Wahi, Z Ngaini - International Journal of …, 2024 - Springer
Several biomass waste categories are being used to generate a variety of value-added
products due to their natural abundance and low cost. Melia azedarach waste biomass is …

Pb(II) Ion Removal Potential in Chemically Modified Ziziphus joazeiro Barks

Y Santos, G Costa, J Menezes, A Feitosa… - International Journal of …, 2022 - mdpi.com
In this study, five types of modified Ziziphus joazeiro barks were investigated for the removal
of Pb (II) ions from aqueous solutions. The samples tested were natural barks, natural …

[PDF][PDF] Biosorption of heavy metals using Gracilaria edulis seaweed–batch adsorption, kinetics and thermodynamic studies

G Preethi, J Jeyanthi - GLOBAL NEST JOURNAL, 2023 - journal.gnest.org
Clean water and its requirement are one of the emerging needs in recent days. Water
pollution creates more amount of toxic nature to the clean water and it increases the …

[PDF][PDF] Chemically modified Ascophyllum nodosum seaweed: a sustainable solution for heavy metal removal from wastewater

D Selvakumar, S Thiru, MR Ezhilkumar… - GLOBAL NEST …, 2023 - journal.gnest.org
In this study, a batch adsorption process was conducted utilizing Ascophyllum nodosum
biosorbent as an organic adsorbent used for the elimination of heavy metal ions (specifically …

[PDF][PDF] Ziziphus Jujube seeds derived biomass as cost-effective Biosorbent for the removal of Cr6+ from aqueous solutions: isotherm and kinetic studies

R Ramesh Pandian, G Kalyani, R Gokulan, AS Anitha - 2023 - journal.gnest.org
Biosorption of hexavalent chromium ions from the synthetic solution was performed using
activated Ziziphus jujube seeds powder as an adsorbent material. A chemical synthesis …

[PDF][PDF] Contamination level of chromium, iron, nickel, lead and cobalt in soil from an agricultural area of Urmar Bala, Peshawar Pakistan

F Wahid, AU Shah, M Rahim, F Dad, N Khan… - Journal of Innovative …, 2021 - academia.edu
The contamination level of Chromium (Cr), Iron (Fe), Nickel (Ni), Lead (Pb) and Cobalt (Co)
was evaluated in the soil samples of agricultural area of the Urmar Bala, district Peshawar …

Banana Trunk Fibers-Infused Acidified Chitosan-Based Biocomposite for Cadmium (II) Sorption

M Rahim, MRH Mas Haris - Journal of Natural Fibers, 2022 - Taylor & Francis
ABSTRACT A green biocomposite (BTF-i-ACS) consisting of banana trunk fibers (BTF)-
infused acidified chitosan (ACS) was prepared. The biocomposite was characterized by …