Bowknot-like Zr/La bimetallic organic frameworks for enhanced arsenate and phosphate removal: combined experimental and DFT studies

L Kong, J Zhang, Y Wang, Q Yan, J Xu, X Quan… - Journal of Colloid and …, 2022 - Elsevier
Hazardous oxyanions in water bodies are potentially toxic to aquatic life, and the
coexistence of multiple anions aggravates the toxicity. Herein, bowknot-like Zr/La bimetallic …

Acid-treated pomegranate peel; An efficient biosorbent for the excision of hexavalent chromium from wastewater

R Rai, RL Aryal, H Paudyal, SK Gautam, KN Ghimire… - Heliyon, 2023 - cell.com
We studied the sequestration of hexavalent chromium Cr (VI) from an aqueous solution
using chemically modified pomegranate peel (CPP) as an efficient bio-adsorbent. The …

[HTML][HTML] Synoptic view on P ore beneficiation techniques

M Sajid, G Bary, M Asim, R Ahmad, MI Ahamad… - Alexandria Engineering …, 2022 - Elsevier
Phosphorite mineral is the most important natural source of phosphorus (P) which has
several applications in agriculture (as fertilizers), pottery, and animal feed. Phosphorite …

Existing and emerging technologies for the removal of orthophosphate from wastewater by agricultural waste adsorbents: a review

L Sirajo, MAA Zaini - Biomass Conversion and Biorefinery, 2023 - Springer
The presence of orthophosphate in water can lead to eutrophication. Eutrophication has
become a global environmental issue due to the increasing discharge of orthophosphate …

[PDF][PDF] Recent advances in biomass-based waste materials for the removal of chromium (VI) from wastewater: a review

R Rai, DR Karki, KP Bhattarai, B Pahari… - Amrit Research …, 2021 - academia.edu
Abstract Hexavalent chromium (Cr (VI)) is a critical pollutant with high toxicity, even at trace
concentrations. Cr (VI) is possibly carcinogenic and mutagenic and can produce serious …

Agro-Waste Derived Biomass Impregnated with TiO2 as a Potential Adsorbent for Removal of As(III) from Water

BR Poudel, RL Aryal, S Bhattarai, AR Koirala… - Catalysts, 2020 - mdpi.com
A novel type of adsorbent, TiO2 impregnated pomegranate peels (PP@ TiO2) was
successfully synthesized and its efficacy was investigated based on the removal of As (III) …

Titania nanotube array supported nanoceria with redox cycling stability ameliorates oxidative stress-inhibited osteogenesis

D Shao, K Li, T Hu, S Wang, H Xu, S Zhang… - Chemical Engineering …, 2021 - Elsevier
The core catalytic property of cerium oxide nanoparticles (CeNPs) has been proposed to be
due to the redox cycling capability of Ce 4+/Ce 3+ oxidation state. Thus far there are few …

Investigations on characteristics of polyurethane foam impregnated with nanochitosan and nanosilver/silver oxide and its effectiveness in phosphate removal

AP Sasidharan, V Meera, VP Raphael - Environmental Science and …, 2021 - Springer
A novel potential adsorbent, produced with chitosan nanoparticles and silver/silver oxide
nanoparticles impregnated on polyurethane foam (PFCA), is developed for phosphate …

Iron-loaded coconut shell-activated carbons for orthophosphate adsorption

L Sirajo, MAA Zaini - Biomass Conversion and Biorefinery, 2024 - Springer
The presence of orthophosphate in streams stimulates eutrophication that brings negative
implications to water quality and related economic sectors. This work was aimed at …

Sequestration of phosphate from water onto modified watermelon waste loaded with Zr (IV)

RL Aryal, KP Bhurtel, BR Poudel… - Separation Science …, 2022 - Taylor & Francis
ABSTRACT A novel biosorbent for the sequestration of phosphate from the water was
explored by loading Zr (IV) onto saponified watermelon rind (SWR). SEM, FT-IR and EDX …