A review of adsorbents for removal of yellow tartrazine dye from water and wastewater

DH Micheletti, JG da Silva Andrade, CE Porto… - Bioresource Technology …, 2023 - Elsevier
Adsorption is important for treating water and effluents containing disposed dyes, particularly
due to their intense industrial use. Extensive research in literature has focused on how to …

Adsorption of tartrazine and sunset yellow anionic dyes onto activated carbon derived from cassava sievate biomass

HO Chukwuemeka-Okorie, FK Ekuma… - Applied Water …, 2021 - Springer
The toxic effects of anionic dyes such as tartrazine and sunset yellow on humans and the
aquatic environment are of serious concern. The need for the removal of these dyes from …

Food dye adsorption in single and ternary systems by the novel passion fruit peel biochar adsorbent

LL Cabral, RCR Bottini, AJ Gonçalves, MM Junior… - Food Chemistry, 2025 - Elsevier
This study evaluated the passion fruit peel biochar (PFPB) as a novel adsorbent for synthetic
food dyes indigotine blue (IB), tartrazine yellow (TY), and ponceau 4R (P4R) removal in …

[PDF][PDF] Advancing Chemical Sciences for Promoting Food Security and Human Empowerment in North–Eastern Nigeria

JT Amos, FT Stephen - ChemTrends, 2024 - researchgate.net
The study on environmental sustainability of abundance fish species diversity and
physicochemical parameters from River Donga was conducted from March 2018 to August …

The Physicochemical Characteristics of Oil Palm Residue-Clay Biocomposite For Removing Food Colouring in Water

L Padmanaban, ZM Yunus - Enhanced Knowledge in …, 2023 - publisher.uthm.edu.my
The demand for synthetic food colouring in food industries has been increasing due to its
low cost as compared to natural colourant. Sunset yellow (SY) is one of the most utilized …