Biochar for removal of dyes in contaminated water: an overview

S Praveen, J Jegan, T Bhagavathi Pushpa, R Gokulan… - Biochar, 2022 - Springer
In recent years, numerous investigations have explored the use of biochar for the removal of
organic and inorganic pollutants in single component systems. Biochar is a carbonaceous …

Utilization of alum sludge as adsorbent for phosphorus removal in municipal wastewater: A review

N Muisa, I Nhapi, W Ruziwa, MM Manyuchi - Journal of Water Process …, 2020 - Elsevier
Aluminium sulphate is the commonest and most widely used coagulant for water treatment
worldwide. Aluminium is a well-known adsorbent for phosphorous (P), a nutrient highly …

Congo red dye removal using modified banana leaves: Adsorption equilibrium, kinetics, and reusability analysis

PK Rose, V Poonia, R Kumar, N Kataria… - Groundwater for …, 2023 - Elsevier
Congo red (CR) dye is a synthetic azo dye expansively used in the textile industry, is
discharged to aquatic environments, and is toxic to humans and aquatic flora. The …

[HTML][HTML] Synthesis, characterizations, and RSM analysis of Citrus macroptera peel derived biochar for textile dye treatment

H Roy, TR Prantika, MH Riyad, S Paul… - South African Journal of …, 2022 - Elsevier
Textile wastewater discharging to the surface water body is a great concern because it
contains different pollutants such as dyes, organics, surfactants, inorganic salt and heavy …

Low-cost materials as vehicles for pesticides in aquatic media: a review of the current status of different biosorbents employed, optimization by RSM approach

K Aziz, R Mamouni, S Kaya, F Aziz - Environmental science and pollution …, 2024 - Springer
Water contamination by pesticides is increasing dramatically due to population growth and
the extensive use of pesticides in agriculture, leading to grave environmental and health …

Agro-Waste Valorization into Carbonaceous Eco-Hydrogel: A Circular Economy and Zero Waste Tactic for Doxorubicin Removal in Water/Wastewater

PV Devre, AH Gore - Langmuir, 2023 - ACS Publications
The existing work aims to evaluate the efficiency of eco-hydrogel for adsorption of pollutants
prepared from biopolymeric matrix and agricultural waste-derived biochar. An efficient and …

Oil adsorption onto different types of microplastic in synthetic seawater

KY Yap, MC Tan - Environmental Technology & Innovation, 2021 - Elsevier
Environmental pollution had brought numerous issues on human health and marine life. Oil
spills are happening on daily basis which requires at least few months to clean the seawater …

[HTML][HTML] Groundwater fluoride removal by novel activated carbon/aluminium oxide composite derived from raffia palm shells: optimization of batch operations and field …

RT Iwar, BO Ugwudike - Results in Engineering, 2022 - Elsevier
Fluoride contamination of groundwater is endemic in several countries of the world.
Ingestion of fluoride laden water is linked with varying human health consequences …

Adsorption of uranium (VI) from groundwater by silicon containing biochar supported iron oxide nanoparticle

K Sen, D Mishra, P Debnath, A Mondal… - Bioresource Technology …, 2021 - Elsevier
Present work is highlighted on the removal of U (VI) through batch experiment, by varying
the parameters such as pH, adsorbent contact time & dose, temperature, initial …

Statistical optimization of glyphosate adsorption by silver nanoparticles loaded activated carbon: kinetics, isotherms and thermodynamics

K Sen, NK Mondal - Environmental Nanotechnology, Monitoring & …, 2021 - Elsevier
Glyphosate (GPh-S) contaminants pose a threat to human health, life and the environment
due to the misuse of agriculture and industry. As this perspective, silver nanoparticles are …