Adsorption and desorption processes of toxic heavy metals, regeneration and reusability of spent adsorbents: economic and environmental sustainability approach

J Bayuo, MJ Rwiza, JW Choi, KM Mtei… - Advances in Colloid and …, 2024 - Elsevier
A growing number of variables, including rising population, water scarcity, growth in the
economy, and the existence of harmful heavy metals in the water supply, are contributing to …

Biomass-derived biochar: From production to application in removing heavy metal-contaminated water

WH Chen, AT Hoang, S Nižetić, A Pandey… - Process Safety and …, 2022 - Elsevier
Wastewater treatment may help to reduce water shortages, whilst concurrently recover
energy and nutrients, leading to some of the exploitation of important sources being offset …

A novel modified method for the efficient removal of Pb and Cd from wastewater by biochar: Enhanced the ion exchange and precipitation capacity

J Wu, T Wang, J Wang, Y Zhang, WP Pan - Science of the Total …, 2021 - Elsevier
The purpose of this research was to improve the sorption ability of Pb and Cd by promoting
the ion exchange and precipitation capacity of biochar. The adsorption performance and …

Sustainable and efficient technologies for removal and recovery of toxic and valuable metals from wastewater: Recent progress, challenges, and future perspectives

A Abidli, Y Huang, ZB Rejeb, A Zaoui, CB Park - Chemosphere, 2022 - Elsevier
Due to their numerous effects on human health and the natural environment, water
contamination with heavy metals and metalloids, caused by their extensive use in various …

Environmental applications of carbon-based materials: a review

KP Gopinath, DVN Vo, D Gnana Prakash… - Environmental chemistry …, 2021 - Springer
Environmental pollution is a major issue, yet actual remediation techniques are limited.
Carbon-based materials are increasingly used to treat air and water. Here we review the …

[HTML][HTML] A review on biosorptive removal of dyes and heavy metals from wastewater using watermelon rind as biosorbent

C Bhattacharjee, S Dutta, VK Saxena - Environmental Advances, 2020 - Elsevier
Sustainable wastewater treatment is one of the foremost challenges of twenty first century.
With the ever increasing levels of industrial toxic sludge disposal to water bodies, finding …

Comparison study on the ammonium adsorption of the biochars derived from different kinds of fruit peel

X Hu, X Zhang, HH Ngo, W Guo, H Wen, C Li… - Science of the total …, 2020 - Elsevier
Application of biochars to remove inorganic nitrogen (NH 4+, NO 2−, NH 3, NO, NO 2, N 2 O)
from wastewater and agricultural fields has gained a significant interest. This study aims to …

Cr (VI) and doxorubicin adsorptive capture by a novel bionanocomposite of Ti-MOF@ TiO2 incorporated with watermelon biochar and chitosan hydrogel

ME Mahmoud, GAA Ibrahim - International Journal of Biological …, 2023 - Elsevier
Biodegradable polymers, biochars and metal organic frameworks (MOFs) have manifested
as top prospects for elimination of harmful pollutants. In the current study, Ti-MOF was …

Recovery of high value-added compounds from pineapple, melon, watermelon and pumpkin processing by-products: An overview

X Rico, B Gullón, JL Alonso, R Yáñez - Food Research International, 2020 - Elsevier
Nowadays, fruit and vegetable industries generate huge amounts of under-utilized by-
products with a great economic potential. The processing by-products account from 25 up to …

[HTML][HTML] Adsorption of different pollutants by using microplastic with different influencing factors and mechanisms in wastewater: A review

M Zhao, L Huang, SRB Arulmani, J Yan, L Wu, T Wu… - Nanomaterials, 2022 - mdpi.com
The studies on microplastics are significant in the world. According to the literature,
microplastics have greatly specific surface areas, indicating high adsorption capacities for …