Study on the Performance of N-Doped Biochar for Removing Pb2+, Cu2+, and Cr6+from Water

H Guo, J Xu, Q Zhang, S Zhou, J Song… - Water, Air, & Soil Pollution, 2024 - Springer
In this study, N-doped straw biochar (N-BC) was prepared using urea for the removal of
Pb2+, Cu2+, and Cr6+ from water. SEM, FT-IR, XRD, and XPS characterization analyses …

Selective adsorption of single and binary dyestuffs by citrus peel: Characterization, and adsorption performance

İ Şimşek, T Bahadir, H Çelebi, Ş Tulun - Chemosphere, 2024 - Elsevier
The powdered citrus peel, which has been replaced with sodium hydroxide, was used in this
study to test how well methylene blue and reactive black 5 dyestuff absorbed one or both. To …

Adsorption of lead (II) onto magnetic chitosan@ calcium phosphate rock biocomposite

REK Billah, MA Islam, MA Khan, MK Nazal… - Materials Chemistry and …, 2025 - Elsevier
A new magnetic chitosan@ calcium phosphate rock (MCs@ CPR) biocomposite was
synthesized to be an efficient adsorbent for lead (II) adsorption from water. The composite …

Functionalization of Shorea faguetiana biochar using Fe 2 O 3 nanoparticles and MXene for rapid removal of methyl blue and lead from both single and binary …

A Bukhari, I Ijaz, A Nazir, S Hussain, H Zain, E Gilani… - RSC …, 2024 - pubs.rsc.org
The synthesis of polymeric magnetic composites is a promising strategy for the rapid and
efficient treatment of wastewater. Lead and methyl blue are extremely hazardous to living …

Use of magnetic nanoparticle loaded functionalized multi-walled carbon nanotubes for effective removal of Maxilon red GRL from aqueous solutions

İ Şentürk, N Keklikcioğlu Çakmak - Journal of the Iranian Chemical Society, 2025 - Springer
In this study, acid-functionalized multi-walled carbon nanotubes (MWCNTs-COOH) were
synthesized by subjecting them to acid treatment and subsequently incorporating magnetite …

Functionalized Ilmenite Ores for Improved Photocatalytic Removal of Pb (II) Ions in an Aqueous Solution by Visible Light Irradiation

AA Elnazer, MK Azer, EA Elgohary… - Egyptian Journal of …, 2024 - journals.ekb.eg
The efficient removal of heavy metals from water is a critical environmental problem.
Photocatalysis is a new and rapidly growing field of research that offers a promising …

Fıstık kabuğu ile sulardan metilen mavisi gideriminin atık yönetimi yaklaşımıyla incelenmesi

H Çelebi, Ş Tülün, İ Şimşek, T Bahadır, İ Bilican - 2024 - acikerisim.uludag.edu.tr
Boyar maddelerin kullanımının yaygınlaşması, özellikle tekstil endüstrisinin gelişmesi su
kirliliğinin en önemli nedenlerinden bir olan boya kirliliğini oluşturmaktadır. Günümüzde …

Investigation of dye removal from water solutions using raw clay and expanded clay ball: Kinetic, isotherm, and thermodynamic

Ş Tulun - 2024 - researchsquare.com
This study investigated the removal of methylene blue (MB) dye from aqueous solutions
using raw clay (RC) and expanded clay ball (ECB) with different particle sizes (=< 200 mesh …

FISTIK KABUĞU İLE SULARDAN METİLEN MAVİSİ GİDERİMİNİN ATIK YÖNETİMİ YAKLAŞIMIYLA İNCELENMESİ

H Çelebi, Ş Tulun, İ Şimşek, T Bahadır… - Uludağ Üniversitesi … - dergipark.org.tr
Boyar maddelerin kullanımının yaygınlaşması, özellikle tekstil endüstrisinin gelişmesi su
kirliliğinin en önemli nedenlerinden bir olan boya kirliliğini oluşturmaktadır. Günümüzde …