АЛКИЛМЕН АЛМАСТЫРЫЛҒАН ФЕНОЛДАР НЕГІЗІНДЕГІ ТҮРЛЕНДІРГІШ ҚОСПА

Abstract

This article explores the utilization of mixtures in the production of cellular concrete, leveraging alkyl-substituting phenols to attenuate the wetting impact of cement. Incorporating alkyl-substituting phenols enables the preservation of cement with low alkali and aluminum content for extended durations compared to those with higher levels of tricalcium and alkali additives. Investigation into the heat release patterns during the wetting of various cements revealed additional alternative effects: high alkali content cements diminish calcium impurities in aqueous acid within the liquid phase, while high aluminum content cements exhibit reduced moistening of aluminates. Both of these alternative effects collectively demonstrate that tricalcium aluminates and tricalcium silicates mitigate the influence of humectant carbonate acid on the hydration process.