Azo dye adsorption on an industrial waste-transformed hydroxyapatite adsorbent: Kinetics, isotherms, mechanism and regeneration studies

H Bensalah, SA Younssi, M Ouammou, A Gurlo… - Journal of …, 2020 - Elsevier
Nanocrystalline hydroxyapatite (HAp) with high surface area was synthesized by surfactant-
assistant hydrothermal method from an industrial waste phosphogypsum. X-ray diffraction …

Activated carbon derived from sugarcane and modified with natural zeolite for efficient adsorption of methylene blue dye: experimentally and theoretically approaches

F Mohamed, M Shaban, SK Zaki, MS Abd-Elsamie… - Scientific Reports, 2022 - nature.com
The introduction of activated carbon/natural zeolite (AC/NZ) as an efficient and reliable
nanoadsorbent for enhancing methylene blue (MB) dye adsorption. By calcining sugarcane …

Recyclable magnetite-loaded palm shell-waste based activated carbon for the effective removal of methylene blue from aqueous solution

KT Wong, NC Eu, S Ibrahim, H Kim, Y Yoon… - Journal of cleaner …, 2016 - Elsevier
Magnetized palm shell-waste based activated carbon (MPBAC) was prepared using a
simple impregnation of magnetite into palm shell-waste based activated carbon (PBAC) and …

Removal of crystal violet dye by an efficient and low cost adsorbent: Modeling, kinetic, equilibrium and thermodynamic studies

M Sarabadan, H Bashiri, SM Mousavi - Korean Journal of Chemical …, 2019 - Springer
Natural zeolite as a low cost clay was tested for removal of crystal violet known as a noxious
dye. Five characterization techniques were used for this study Optimizing and modeling of …

Ultrasonic assisted removal of methylene blue on ultrasonically synthesized zinc hydroxide nanoparticles on activated carbon prepared from wood of cherry tree …

PS Ardekani, H Karimi, M Ghaedi, A Asfaram… - Journal of Molecular …, 2017 - Elsevier
The zinc hydroxide nanoparticles was synthesized and loaded on activated carbon
prepared from wood of cherry tree (Zn (OH) 2-NPs-AC). Prepared NP based adsorbent was …

Phenyl-functionalized magnetic palm-based powdered activated carbon for the effective removal of selected pharmaceutical and endocrine-disruptive compounds

KT Wong, Y Yoon, SA Snyder, M Jang - Chemosphere, 2016 - Elsevier
Triethoxyphenylsilane (TEPS)-functionalized magnetic palm-based powdered activated
carbon (MPPAC-TEPS) was prepared and characterized using various spectroscopic …

[HTML][HTML] Insights into adsorption theory of phenol removal using a circulating fluidized bed system

K Erattemparambil, L Mohan… - Arabian Journal of …, 2023 - Elsevier
Phenol is one of the most dangerous industrial pollutants in water sources due to its toxic
effects on humans and animals. The adsorption process using activated carbon is one of the …

Complex formation via hydrogen bonding between rhodamine B and montmorillonite in aqueous solution

Y Fang, A Zhou, W Yang, T Araya, Y Huang, P Zhao… - Scientific reports, 2018 - nature.com
This study investigates the adsorption mechanism differences among four nitrogenous dyes,
sulforhodamine G (SRG), uncharged/deprotonated rhodamine B (RhB), orange II (Or II) and …

Removal of perchlorate from drinking water using granular activated carbon modified by acidic functional group: adsorption kinetics and equilibrium studies

R Radhika, T Jayalatha, S Jacob, R Rajeev… - Process Safety and …, 2017 - Elsevier
Granular activated carbon was treated with different types of acids in order to improve its
capability for the removal of perchlorate from drinking water. The characteristics of acid …

Adsorption of phenol and methylene blue in solution by oil palm shell activated carbon prepared by chemical activation

M Rilyanti - Oriental Journal of Chemistry, 2018 - repository.lppm.unila.ac.id
In this research, it has been performed carbon activation of oil palm shells (CAC) prepared
by chemical treatment as adsorbents of phenol and methylene blue (MB) in solution either in …