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 …

Adsorption kinetics and isotherm models of heavy metals by various adsorbents: An overview

J Wang, X Guo - Critical Reviews in Environmental Science and …, 2023 - Taylor & Francis
Heavy metal pollution has become one of the most severe environmental issues. Adsorption
is an effective method for removing heavy metals from aquatic environments. The adsorption …

Role of superoxide radical and singlet oxygen in peroxymonosulfate activation by iron-doped bone char for efficient acetaminophen degradation

Y Zeng, F Wang, D He, J Sun, J Li, H Luo… - Chemical Engineering …, 2023 - Elsevier
Bone char is a hydroxyapatite-rich product obtained by calcining animal bones. However,
the role of inorganic hydroxyapatite is often overlooked in bone char-catalyzed persulfate …

Optimization of an innovative composited material for effective monitoring and removal of cobalt (II) from wastewater

MR Awual, MM Hasan, A Islam, AM Asiri… - Journal of Molecular …, 2020 - Elsevier
A newly designed composite adsorbent (CpAD), ultra-trace detection ability and a superior
adsorption capability to that novel material, was fabricated by functional ligand (3-(((5 …

A review of biochar as a low-cost adsorbent for aqueous heavy metal removal

MI Inyang, B Gao, Y Yao, Y Xue… - Critical Reviews in …, 2016 - Taylor & Francis
As a low-cost adsorbent, biochar can be used as a low-cost adsorbent for wastewater
treatment, particularly with respect to treating heavy metals in wastewater. A number of …

Circular economy-based environmental management using biochar: Driving towards sustainability

E Singh, R Mishra, A Kumar, SK Shukla, SL Lo… - Process Safety and …, 2022 - Elsevier
There is a growing interest in developing “circular economy” with the major goal of
eliminating waste by appropriate planning. Biochar has recently gained popularity in the …

The toxicity of heavy metals and plant signaling facilitated by biochar application: Implications for stress mitigation and crop production

Z Khan, X Fan, MN Khan, MA Khan, K Zhang, Y Fu… - Chemosphere, 2022 - Elsevier
Heavy metals (HMs) accumulation in soil poses a severe threat worldwide for soil, plants,
and humans. The accumulation of HMs in soil and uptake by plants leads to disrupt …

A review of biochar-based sorbents for separation of heavy metals from water

MB Shakoor, S Ali, M Rizwan, F Abbas… - International journal …, 2020 - Taylor & Francis
Biochar is the low-cost and environmental-friendly material which has shown a great
potential for separation of heavy metals from water. The previous studies have established a …

Organic soil additives for the remediation of cadmium contaminated soils and their impact on the soil-plant system: A review

Y Hamid, L Tang, B Hussain, M Usman, Q Lin… - Science of The Total …, 2020 - Elsevier
Immobilization is among the most-suitable strategies to remediate cadmium (Cd)
contaminated sites. Organic additives (OAs) have emerged as highly efficient and …

A critical review of mechanisms involved in the adsorption of organic and inorganic contaminants through biochar

Z Abbas, S Ali, M Rizwan, IE Zaheer, A Malik… - Arabian Journal of …, 2018 - Springer
Successful application of low-cost adsorbent like biochar has introduced multidisciplinary
areas of science, particularly with respect to remediation of both organic and inorganic …