Hexing Liu1, Yi Huang1, Jinlong Zheng1, Ye Tian1, Mengran Xu2,*, Huajie Liu2
FDMP-Fluid Dynamics & Materials Processing, Vol.18, No.4, pp. 999-1013, 2022, DOI:10.32604/fdmp.2022.020059
- 06 April 2022
Abstract The application of polycarboxylic acid as a fluid loss additive for cement (i.e., a substance specifically designed to lower the volume of filtrate that passes through the cement) can prolong the thickening time of cement slurries. Given the lack of data about the effects of carboxylic acid monomers as possible components for the additives traditionally used for oil-well cement, in this study different cases are experimentally investigated considering different types of these substances, concentrations, temperatures, and magnesium ion contamination. The results demonstrate that itaconic acid has a strong retarding side effect, while maleic and acrylic More >
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