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Carboxymethylation of Peat Humic Acids by a Mechanochemical Method
Solid Fuel Chemistry ( IF 0.8 ) Pub Date : 2020-03-06 , DOI: 10.3103/s0361521920010024 M. V. Efanov , M. P. Sartakov
中文翻译:
泥炭腐殖酸的羧甲基化的机械化学方法
更新日期:2020-03-06
Solid Fuel Chemistry ( IF 0.8 ) Pub Date : 2020-03-06 , DOI: 10.3103/s0361521920010024 M. V. Efanov , M. P. Sartakov
Abstract
The effect of the conditions of carboxymethylation of peat humic acids with sodium monochloroacetate in the presence of sodium hydroxide by a mechanochemical method on the concentration of bound carboxymethyl groups and the water solubility of the resulting products was studied. Highly substituted O‑alkylation products containing to 13.3% bound carboxymethyl groups and soluble in water to 95% were obtained.中文翻译:
泥炭腐殖酸的羧甲基化的机械化学方法