Ethylene glycol oxidation reactionPtMo/C electrocatalystsAlkaline and acid mediaIn situ FTIR analysisIn this study, surface coatings of a mixture of Vulcan XC-72 and polypyrrole (PPy), labeled as PPy-C, were deposited on stainless steel (SS) substrates by EPD under reverse pulsed DC voltage in...
The products of the oxidation reaction have been identified using high performance liquid chromatography (HPLC). In addition to all the usual C2 fractions (glycolaldehyde, glycolic acid, glyoxylic acid, glyoxal and oxalic acid) already reported, an important C1 fraction (formic acid) has been ...
Ethylene glycol electrochemical oxidation at platinum probed by ion chromatography and infrared spectroscopy 来自 Elsevier 喜欢 0 阅读量: 15 作者:[ Austin Dailey,J Shin,C Korzeniewski] 摘要: Wet chemical methods were used in combination with in situ infrared spectroscopy to identify and quantify ...
Here, highly curved and ultrathin PdNiRu nanosheets (NSs) are developed by facile wet-chemistry strategy and exhibit excellent electrocatalytic performance toward both oxygen reduction reaction (ORR) and ethylene glycol oxidation reaction (EGOR). Owing to the synergistically structural (e.g., ultra...
2) oxidation of glycol 乙二醇氧化法 1. The main commercialized methods are oxidation of carbohydrate,CO coupling,sodium formate method,oxidation of glycol,oxidation of propylene,etc. 草酸的合成方法有很多种,工业生产方法主要有碳水化合物氧化法、一氧化碳偶联法、甲酸钠法、乙二醇氧化法、丙烯氧化法等,...
The oxidation of ethylene glycol by periodate (IO4-) was studied in different micellar aggregates of cetyltrimethylammonium bromide (CTABr) and dodecylamine (DA) by means of UV/Vis spectroscopy. The observed constant Ko was obtained by monitoring the disappearing of ethylene glyc...
ethylene glycol (redirected fromEthyleneglycol) Thesaurus Medical Encyclopedia Related to Ethyleneglycol:Diethylene glycol,propylene glycol,polyethylene glycol ethylene glycol n. A colorless sweet-tasting viscous diol, C2H6O2, used as an antifreeze in cooling and heating systems. ...
·CH2ONO2, glycol dinitrate, CH2ONO2 · CH2ONO2; (5) with hydrogen chloride, heated, to form glycol chlorohydrin (ethylene chlorohydrin, CH2OH·CHCl); (6) upon regulated oxidation to form glycollic aldehyde, CH2OH·CHO, glyoxal, CHO · CHO, glycollic acid, CH2OH·COOH, glyoxalic acid, ...
A mild homogeneouscatalytic system is proposed to efficientlyconvert ethylene glycol into glycolic acid with accompanying evolutionof hydrogen without additional oxidant. 展开 关键词: Biomass Cannizzaro reaction Glycolic acid Ethylene glycol Dehydrogenative oxidation ...
mA/mg and 10.0?mA/cm2 toward ethylene glycol oxidation reaction (EGOR), which are 4.3 and 5.0 times higher than those of benchmark Pd/C catalysts, respectively. Moreover, the resultant 3D flower-like Pd3Pb nanocrystals (NCs) can also maintain for 500 cycles potential CV with less ...