Exploring the Correlation Between the Molecular Structure and Biological Activities of Metal–Phenolic Compound Complexes: Research and Description of the Role of Metal Ions in Improving the Antioxidant Activities of Phenolic Compounds

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(21), С. 11775 - 11775

Опубликована: Ноя. 1, 2024

We discussed and summarized the latest data from global literature on action of polyphenolic antioxidants their metal complexes. The review also includes a summary outcomes theoretical computations our many years experimental experience. employed various methods, including spectroscopy (FT-IR, FT-Raman, NMR, UV/Vis), X-ray diffraction, thermal analysis, quantum calculations, biological assays (DPPH, ABTS, FRAP, cytotoxicity, genotoxicity tests). According to research, number position hydroxyl groups in aromatic rings, as well delocalization electron charge conjugated double bonds, have major impact antioxidant effectiveness studied compounds. Another important factor is complexation, whereby high ionic potential metals (e.g., Fe(III), Cr(III), Cu(II)) enhance properties by stabilizing charge, while low Ag(I), Hg(II), Pb(II)) reduce efficacy disrupting distribution. However, we observed no simple correlation between capacity. This paper gives insights that will aid identifying new, effective antioxidants, which are vital for nutrition prevention neurodegenerative illnesses. Our results outline connections activity molecular structure, offering foundation methodical design antioxidants. shows detail how use complementary methods assess electronic systems ligands. approach moves beyond traditional "trial error" method, allowing more efficient rational development future

Язык: Английский

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Assessment and characterization of solid and hazardous waste from inorganic chemical industry: Potential for energy recovery and environmental sustainability

Journal of Environmental Management, Год журнала: 2024, Номер 367, С. 122036 - 122036

Опубликована: Авг. 1, 2024

Язык: Английский

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Lithium recovery from typical coal-based solid wastes: Critical technologies, challenges, and prospects

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155121 - 155121

Опубликована: Авг. 28, 2024

Язык: Английский

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Microbial-Modified Coal-Based Solid Waste Backfill Material: Mechanical Improvement and Its Effect on the Water Environment

Journal of Cleaner Production, Год журнала: 2025, Номер unknown, С. 144735 - 144735

Опубликована: Янв. 1, 2025

Язык: Английский

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Modelling reactive transport of metals in Wujiang cascade reservoirs under coal-fired, hydro power generation and fishing ban scenarios

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 137326 - 137326

Опубликована: Янв. 1, 2025

Язык: Английский

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A comprehensive review on the utilization of industrial solid waste in thermal energy storage field

Solar Energy Materials and Solar Cells, Год журнала: 2025, Номер 285, С. 113562 - 113562

Опубликована: Март 9, 2025

Язык: Английский

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Deciphering Effects of Coal Fly Ash on Hydrochemistry and Heavy Metal(loid)s Occurrence in Surface and Groundwater: Implications for Environmental Impacts and Management

Water Air & Soil Pollution, Год журнала: 2024, Номер 235(10)

Опубликована: Авг. 28, 2024

Язык: Английский

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Environmental Implications of Fly Ash Management and Utilization: A Review of Laws, Policies, and Practices.

Current World Environment, Год журнала: 2024, Номер 19(2), С. 634 - 650

Опубликована: Сен. 20, 2024

In the environmental realm, ‘fly-ash’ refers to byproduct of burning pulverized coal in thermal power stations. One India's most resource-intensive and polluting industries, coal-fired generation, contributes considerably atmospheric pollution. Public stations that use or lignite generate energy account for 77% nation's total electricity production. This sector is responsible over 65% use. study employs a multifaceted approach combining theological, exploratory, analytical, descriptive methods. It relies on secondary sources from diverse web resources analyze fly ash's ecological health impacts, explore utilization methods, discuss potential legislation prevent careless disposal. The coal-based industry has added 32 GW, 64% new massive capacity, its operations last decade, leading rise consumption. There was greater than 71% increase annual usage, 367 million tonnes 2009–10 almost 629 2018–19. increasing usage India led ash being one country's significant industrial solid wastes. Fly residue made when burned; it harmful both humans environment. problem particularly acute because poor calorific value, high content, low grade used there.

Язык: Английский

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Effect of sodium gluconate addition on setting, hardening, and microstructure behaviour of hybrid alkaline mortar

Construction and Building Materials, Год журнала: 2024, Номер 451, С. 138782 - 138782

Опубликована: Окт. 18, 2024

Язык: Английский

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Aqua regia-based digestion methods for trace rare earth element recovery from coal fly ash

Resources Conservation and Recycling, Год журнала: 2024, Номер 215, С. 108093 - 108093

Опубликована: Дек. 19, 2024

Язык: Английский

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