Vorobyova, Victoria published the artcilePotential of Tomato Pomace Extract as a Multifunction Inhibitor Corrosion of Mild Steel, Application In Synthesis of 134-96-3, the publication is Waste and Biomass Valorization (2022), 13(7), 3309-3333, database is CAplus.
The aim of this paper is to investigate tomato pomace extract (TPE) as a multifunctional ‘green’ vapor phase corrosion inhibitor for prevention from the atm. corrosion of mild steel and as a corrosion inhibitor in neutral media of 0.5 M NaCl solution TPE would be an effective inhibitor with the efficiency of around 98% in both corrosive conditions. The chem. profile of the TPE was analyzed using gas chromatog. mass spectrometry (GC-MS) and high-performance liquid chromatog. anal. (HPLC-DAD-MS). The major volatile constituents identified in tomato pomace extract were alcs. (12.5%), fatty acids (23.78%), aldehydes (41.6%), ketones (8.65%), and terpenoids (9.11%). The predominant semi-volatile and high mol. weight chem. components in tomato pomace extract were phenolic acids and flavanols [caffeic acid (2.03 0.3μg/g), chlorogenic acid (37.23 ± 0.80μg/g), gallic acid (10.2 ±0.80μg/g)]. The corrosion protection properties of the TPE as multifunctional corrosion inhibitor were studied using accelerated corrosion tests (weight loss method) and electrochem. methods [polarization curves and linear polarization technique (LPR)]. The mechanism of steel inhibition by TPE formulations was studied with the help of SEM (SEM) and at. force microscopy (AFM) observations. TPE acts as a “pro-inhibitor” of the steel corrosion in neutral solution The anal. confirmed that the growth of inhibitory properties is prolonged and corrosion rate is reduced after 40-48 h of exposure. The inhibition efficiency increases with increasing exposure time and reaches 98% after 48 h. Quantum-chem. calculations were used to predict the adsorption/inhibition properties of some of the main compounds of the extract and compounds formed as a result of chem. conversion. This work to contributes interpretation/explanation and understanding of the mechanism of action of green corrosion inhibitors in neutral solution
Waste and Biomass Valorization published new progress about 134-96-3. 134-96-3 belongs to ethers-buliding-blocks, auxiliary class Immunology/Inflammation,COX,Natural product, name is 4-Hydroxy-3,5-dimethoxybenzaldehyde, and the molecular formula is C6H13NO2, Application In Synthesis of 134-96-3.
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Ether | (C2H5)2O – PubChem