Adsorption isotherm models: Classification, physical meaning, application and solving method

J Wang, X Guo - Chemosphere, 2020 - Elsevier
Adsorption is widely applied separation process, especially in environmental remediation,
due to its low cost and high efficiency. Adsorption isotherm models can provide mechanism …

Recent advances in the removal of dyes from wastewater using low-cost adsorbents

M Bilal, I Ihsanullah, MUH Shah, AVB Reddy… - Journal of …, 2022 - Elsevier
The presence of hazardous dyes in wastewater cause disastrous effects on living organisms
and the environment. The conventional technologies for the remediation of dyes from water …

[PDF][PDF] A critical review on recent developments in the low-cost adsorption of dyes from wastewater

PS Kumar, GJ Joshiba, CC Femina, P Varshini… - Desalin. Water …, 2019 - deswater.com
abstract Water is one of the most important components in the environment. This is essential
for all forms of life and leisurely plays a vital role in the world economy. The discharge of …

Biosorption of Congo Red dye from aqueous solutions using pristine biochar and ZnO biochar from green pea peels

NO Rubangakene, A Elwardany, M Fujii… - … Research and Design, 2023 - Elsevier
To minimize the catastrophic influence of contaminated water, smart technology-based
wastewater treatment processes are mandatory for safe water and sanitation. Nanometric …

Activated carbon/metal-organic framework composite as a bio-based novel green adsorbent: Preparation and mathematical pollutant removal modeling

NM Mahmoodi, M Taghizadeh, A Taghizadeh - Journal of Molecular Liquids, 2019 - Elsevier
Herein, the novel green MOF's nanocomposite based on cucumber peel activated carbon
(AC) and chromium-based metal-organic framework (MIL-101 (Cr)) with different AC ratios …

Stable silver nanoparticle doped mesoporous biochar-based nanocomposite for efficient removal of toxic dyes

WA Shaikh, RU Islam, S Chakraborty - Journal of environmental chemical …, 2021 - Elsevier
In this present study, biochar-based silver nanocomposite (Ag-nBC) has been synthesized
by combining (i) AgNPs, synthesized biochemically using Shorea robusta leaf extract, and …

Investigation of the adsorption performance of cationic and anionic dyes using hydrochared waste human hair

Z Isik, M Saleh, I M'barek, E Yabalak, N Dizge… - Biomass Conversion …, 2024 - Springer
In this study, waste human hair was converted into hydrochar using the subcritical water
medium for the first time. The produced hydrochar from waste human hair (WHH) was …

Microwave assist sorption of crystal violet and Congo red dyes onto amphoteric sorbent based on upcycled Sepia shells

KZ Elwakeel, AM Elgarahy, GA Elshoubaky… - … of Environmental Health …, 2020 - Springer
A new sorbent based on Sepia shells (cuttlefish bones) has been synthesized (SSBC) and
tested for the sorption of cationic dye (crystal violet, CV) and an anionic dye (congo red, CR) …

A comprehensive review on application of plant-based bioadsorbents for Congo red removal

K Manzoor, M Batool, F Naz, MF Nazar… - Biomass Conversion …, 2024 - Springer
Rapid development of global printing and dyeing industry has enhanced the need of
different dyes. Congo red (CR) dye is one of widely used dyes in dyeing industry due to its …

Adsorption studies of ammonia and phosphate ions onto calcium alginate beads

Z Isik, M Saleh, N Dizge - Surfaces and Interfaces, 2021 - Elsevier
This study aims to utilize the calcium alginate (Ca-Alg) beads for ammonia and phosphate
ions adsorption. The alginate beads were characterized using the scanning electron …