Crystals, 2023 Pyruvic acid is an organic compound used in various fields (e.g., the pharmaceutical, cosmetic, food, and chemical industries) and subject to constantly growing demand.
Camila Caro Garrido +4 more
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Pyruvic acid in the boreal forest: gas-phase mixing ratios and impact on radical chemistry [PDF]
Atmospheric Chemistry and Physics, 2020 Pyruvic acid (CH3C(O)C(O)OH, 2-oxopropanoic acid) is an organic acid of biogenic origin that plays a crucial role in plant metabolism, is present in tropospheric air in both gas-phase and aerosol-phase, and is implicated in the formation of secondary ...
P. G. Eger +13 more
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The In Situ Electrochemical-Chemical Cascade Strategy for Pyruvic Acid Synthesis. [PDF]
Adv Sci (Weinh)By employing an “unsaturation−oxygen coordination engineering” strategy, the local coordination environment is regulated to achieve efficient electrochemical synthesis of H2O2. Importantly, an electrochemical−chemical coupled cascade strategy is utilized for the efficient preparation of pyruvic acid via lactic acid oxidation. ABSTRACT Hydrogen peroxide
Mei X +6 more
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Photochemistry of pyruvic acid is governed by photo-induced intermolecular electron transfer through hydrogen bonds. [PDF]
Chem Sci, 2022 Despite more than 85 years of research, the mechanism behind the photodecarboxylation of pyruvic acid remains elusive. Most studies focused on the gas and liquid phase of diluted solutions of pyruvic acid to understand the impact of sun light on the ...
Lewis JS, Gaunt AP, Comment A.
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A DFT Study of the Hydrogen Bonded Structures of Pyruvic Acid–Water Complexes
Frontiers in Physics, 2022 The molecular geometries of the possible conformations of pyruvic acid–water complexes (PA-(H2O)n = 1–4) have been fully optimized at DFT/B3LYP/6-311G++ (d, p) levels of calculation.
Ferid Hammami, Noureddine Issaoui
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Aqueous Photochemistry of 2-Oxocarboxylic Acids: Evidence, Mechanisms, and Atmospheric Impact
Molecules, 2021 Atmospheric organic aerosols play a major role in climate, demanding a better understanding of their formation mechanisms by contributing multiphase chemical reactions with the participation of water. The sunlight driven aqueous photochemistry of small 2-
Marcelo I. Guzman, Alexis J. Eugene
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Changes in quality attributes of pulsed light treated dehydrated onion shreds during storage
Journal of Agriculture and Food Research, 2023 Processing of dehydrated onion shreds involves contamination during peeling, chopping, and dehydration. Pre-treatments such as blanching, dipping and soaking in chemical solutions reduce the contamination prior to dehydration. Post dehydration treatments
S. Savitha +2 more
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(S)-lactic acid may catalyze pyruvic acid carboxylation.
, 2022 (A) Direct carboxylation of pyruvic acid generates oxaloacetic acid. (B) Indirect carboxylation of pyruvic acid is also possible. Carbon dioxide reacts with (S)-lactic acid first to generate (S)-malic acid, and then (S)-malic acid reacts with pyruvic ...
Zhen Peng (539724) +2 more
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Photodynamics of Gas-Phase Pyruvic Acid Following Light Absorption in the Actinic Region [PDF]
, 2022 The photochemistry of pyruvic acid has received a large attention due to its relevance to atmospheric chemistry. Pyruvic acid is produced in the troposphere from both biogenic and anthropogenic sources and is a prototypical model for the family of ...
Curchod, Basile F.E. +3 more
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The role of electron donor in simultaneous degradation of 2,4,6-trichlorophenol and sulfate
上海师范大学学报. 自然科学版, 2020 It is common that industrial wastewater contains 2,4,6-trichlorophenol(TCP) and sulfate simultaneously.Biological reduction is an effective method to remove the pollutants in the wastewater simultaneously.Pyruvic acid was used as an external electron ...
SUN Lizhu, SHEN Yong, WANG Chengqi
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