Efficacy of onion peel towards removal of nitrate from aqueous solution and field samples

NK Mondal, P Ghosh, K Sen, A Mondal… - … Monitoring & Management, 2019 - Elsevier
… Present study highlighted on the efficacy of onion peel dust (OPD) towards removal of nitrate
ions from aqueous solution. The experiment was confined on the effect of initial nitrate ion …

[PDF][PDF] Onion (Allium Cepa) processing waste as a sorption material for removing pollutants from aqueous media

IG Shaikhiev, NV Kraysman… - … Research in Applied …, 2022 - biointerfaceresearch.com
onion skin (CMOS) for Cd2+ from its aqueous solutions at … The sorption efficiency and
mechanism of onion skin in both … %, 98.6%, and 99.9% for onion skin samples modified with the …

Onion Peel: A Promising, Economical, and Eco-Friendly Alternative for the Removal of Divalent Cobalt from Aqueous Solutions

YY Lizcano-Delgado, OT Martínez-Vázquez… - Processes, 2024 - mdpi.com
… on resource efficiency and the promotion of sustainability). … Accordingly, samples of onion
peel before and after … The evaluation of the specific surface area of onion peel was based on …

A comprehensive review on nitrate pollution and its remediation: Conventional and recent approaches

M Choudhary, M Muduli, S Ray - Sustainable Water Resources …, 2022 - Springer
… the efficacy of nitrate removal by two adsorbents. The … −1 is a promising adsorbent for removing
nitrate from aqueous solution. … The pollutant (fluoride or nitrate ions) migrates towards the …

Recent progress in carbonaceous materials for the nitrate adsorption

S Mishra, S Suresh, MS Chauhan… - Journal of Hazardous …, 2022 - ascelibrary.org
… the effectiveness of carbonaceous materials for nitrate adsorption, … concurrently for nitrate
removal from aqueous solutions remains … (2019) recorded 67% nitrate desorption of onion peel

Effective utilization of lignocellulosic waste generated from food processing centers towards removal of nitrate from water

NK Mondal, K Sen, P Ghosh, P Debnath… - … Chemistry One World, 2024 - Elsevier
… Numerous adsorbents such as onion peel, wheat straw, … efficacy of BPD towards
decontamination of nitrate from an … utilized for the removal of nitrate from aqueous solutions

Enhanced biosorptive incarceration of nitrate from aqueous solutions using novel green adsorbent: Performance optimization and mechanistic enlightenment

D Jena, PC Mishra - Journal of Environmental Chemical Engineering, 2024 - Elsevier
… The optimum efficiency in nitrate trapping was found to be … The nitrate concentrations in
filtrates and field samples were … of nitrate diffusion into the sorbent and almost leads toward the …

Adsorption of fluoride in aqueous solutions using saline water algae (Rhodophyta sp.): an insight into isotherm, kinetics, thermodynamics and optimization studies

NK Mondal, R Bhaumik, K Sen, P Debnath - Modeling Earth Systems and …, 2021 - Springer
… dedicated towards removal of fluoride from contaminated water … condition was used for field
samples collected from fluoride … To check the efficacy of the studied adsorbent with optimized …

Removal of nitrate ions using thermally and chemically modified bioadsorbents

C Tejada-Tovar, Á Villabona-Ortíz… - Applied Sciences, 2021 - mdpi.com
… to evaluate the efficacy of natural yam skins and biochar … ions present in aqueous solution,
a multilevel factorial … hexadecylpyridinium chloride [71] and onion peels [72]. This suggests …

[HTML][HTML] Utilization of Modified Sunflower Seed as Novel Adsorbent for Nitrates Removal from Wastewater

A Kristek Janković, M Habuda-Stanić, H Dong, A Tutić… - Water, 2024 - mdpi.com
Efficiency and mechanisms of nitrate removal from water by … Nitrate removal from water
solutions by adsorption has been … [53] tested nitrate removal using onion peel dust and reported …