Metal-organic frameworks (MOFs) based luminescent and electrochemical sensors for food contaminant detection

B Mohan, G Singh, A Chauhan, AJL Pombeiro… - Journal of Hazardous …, 2023 - Elsevier
With the increasing population, food toxicity has become a prevalent concern due to the
growing contaminants of food products. Therefore, the need for new materials for toxicant …

A review of various strategies in e-waste management in line with circular economics

S Pouyamanesh, E Kowsari, S Ramakrishna… - … Science and Pollution …, 2023 - Springer
Waste management of electrical and electronic equipment has become a key challenge for
electronics manufacturers due to globalization and the rapid expansion of information …

Efficient removal of noxious methylene blue and crystal violet dyes at neutral conditions by reusable montmorillonite/NiFe2O4@amine-functionalized chitosan …

H Gomaa, EM Abd El-Monaem, AS Eltaweil… - Scientific Reports, 2022 - nature.com
The jeopardy of the synthetic dyes effluents on human health and the environment has
swiftly aggravated, threatening human survival. Hence, sustained studies have figured out …

Development of new magnetic adsorbent of walnut shell ash/starch/Fe3O4 for effective copper ions removal: treatment of groundwater samples

R Foroutan, SJ Peighambardoust, R Mohammadi… - Chemosphere, 2022 - Elsevier
The goal of this investigation was to develop a new magnetic nanocomposite of walnut shell
ash (WSA)/starch/Fe 3 O 4 to remove Cu (II) present in groundwater samples. The desired …

Nitrogen, phosphorus co-doped eave-like hierarchical porous carbon for efficient capacitive deionization

H Zhang, C Wang, W Zhang, M Zhang, J Qi… - Journal of Materials …, 2021 - pubs.rsc.org
Carbon-based electrodes play important roles in constructing efficient capacitive
deionization (CDI) devices. Therefore, the rational design of carbon materials with optimized …

Water quality and risk assessment of copper content in drinking water stored in copper container

R Manne, MMRM Kumaradoss, RSR Iska… - Applied Water …, 2022 - Springer
In most develo** countries, drinking water is still a serious challenge. Many water
purification methods exist, but they are costly and out of reach for many people. Copper is an …

Simultaneous Visual Detection and Removal of Cu2+ with Electrospun Self-Supporting Flexible Amidated Polyacrylonitrile/Branched Polyethyleneimine Nanofiber …

H Shao, D Yin, D Li, Q Ma, W Yu… - ACS Applied Materials & …, 2021 - ACS Publications
Sensitive detection and effective removal of copper ions (Cu2+) from water are still arduous
tasks required to protect public health and environmental safety because of the serious …

A hybrid mesoporous CuO@ barley straw-derived SiO2 nanocomposite for adsorption and photocatalytic degradation of methylene blue from real wastewater

H Gomaa, MAT Hussein, MM Motawea… - Colloids and Surfaces A …, 2022 - Elsevier
In this article, we have reported synthesizing a novel mesoporous CuO@ barley straw
derived SiO 2 (CuO@ BSS) as a photocatalyst and adsorbent for methylene blue (MB) …

Green extraction of uranium (238U) from natural radioactive resources

H Gomaa, MA Shenashen, MF Cheira, K Sueki… - Chemical Engineering …, 2023 - Elsevier
Numerous strategies have been devised to effectively extract uranium (U [VI] or 238 U) from
raw materials because it is a significant energy source. This study focused on the highly …

Design of mesoporous ZnO@ silica fume-derived SiO2 nanocomposite as photocatalyst for efficient crystal violet removal: Effective route to recycle industrial waste

KO Kassem, MAT Hussein, MM Motawea… - Journal of Cleaner …, 2021 - Elsevier
Recycling sustainable industrial solid waste, such as silica fume, has recently become an
important issue. Due to its large amounts, the exploitation of industrial solid waste is a great …