Results 61 to 70 of about 2,516,719 (150)
Effect of Oxidation on the Extraction of Humic Acid From Lignite
Journal of Chemistry, Volume 2026, Issue 1, 2026.Humic acid is a naturally occurring and structurally complex organic acid widely distributed in nature with important applications in agriculture, environmental protection, materials science, and medicine. In this study, three oxidants (H2O2, ClO2, and CH3COOOH) were used to pretreat lignite, followed by alkaline dissolution and acid precipitation to ...
Xiaoxia Chen +3 more
wiley +1 more source
ASEAN Journal on Science and Technology for Development, 2017 The chemical desulphurisation from an Indonesian high sulphur sub-bituminous Banjarmasin Haji Ali-Aliansar coal was investigated using the peroxyacetic acid (PAA), a mild oxidising agent. A mixture of hydrogen peroxide:acetic acid (i.e.
M.A.M. Ishak +3 more
doaj +1 more source
Food Risk Assess Europe, Volume 3, Issue 4, October 2025.Cross‐contamination between carcasses can occur during slaughter if tools are contaminated with pathogenic microorganisms. To prevent this, the EU Hygiene Regulation requires disinfection of these tools with water of at least 82°C or an equivalent alternative. A Dutch slaughterhouse proposed using disinfectant VR 2827‐3 instead of hot water.
L.P.B. Verhoef, D.T.H.M. Sijm
wiley +1 more source
Self-destruction of a tire-derived quinone pollutant by peroxyacetic acid
N -(1,3-Dimethylbutyl)- N '-phenyl- p -phenylenediamine (6PPD) and its ozonation product, 6PPD-quinone (6PPD-Q), are contaminants of global concern due to
Changseok Han +3 more
core +1 more source
Reduction of Escherichia coli on fresh apples using the antimicrobial agent peroxyacetic acid [PDF]
, 2017 Antimicrobial treatments reduce the risk of pathogens presence on fresh produce. Apples of were studied to determine whether certain antimicrobial treatments would reduce surface pathogens.
Odaffer, Elizabeth Christine
core +4 more sources
四川大学学报. 自然科学版, 2022 In this work, the graphite intercalation compounds with different oxidation degrees are prepared via a chemical oxidation method, using the peracetic acid as a preoxidant and the concentrated sulfuric acid as an intercalating agent.
WANG Ya +4 more
doaj
Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.This study evaluated the effect of UV‐C light (45‐cm length, 254‐nm wavelength, minimum intensity 0.573 mW/cm2) for 3, 6, 9, 12, and 24 h on microbial contamination in raw chicken products. UV‐C treatment significantly reduced Salmonella spp. and Enterobacterales levels, with the most effective reduction observed after 6 h of exposure.
Nuray Gamze Yörük
wiley +1 more source
Journal of Geophysical Research: Atmospheres, Volume 130, Issue 16, 28 August 2025.Abstract Accurate representation of aerosol size distributions and total number concentrations is critical for evaluating particle impacts on climate, clouds, and public health. An Advanced Particle Microphysics model (APM) has been integrated into the USEPA's Community Multiscale Air Quality Modeling System (CMAQ) to improve its representation of ...
Jingbo Mao +7 more
wiley +1 more source
The Chemical Record, Volume 25, Issue 8, August 2025.Lignin, a major byproduct of various agricultural waste, plays a key role in advancing a sustainable circular economy. There are several challenges faced during lignin extraction due to its complex structure and strong bond in the lignocellulosic biomass matrix.
Alaa A. Dandash +2 more
wiley +1 more source
, 2002 It is generally assumed that the putative compound I (cpd I) in cytochrome P450 should contain the same electron and spin distribution as is observed for cpd I of peroxidases and catalases and many synthetic cpd I analogues.
Trautwein, A.X. +4 more
core +1 more source