Study on Preparation and Performance of Liquid Grinding Aid

DOI

10.2991/978-94-6463-312-2_14How to use a DOI?

Keywords

dihydroxyethyl isopropanolamine; dimethylglycerol; trimethyl aluminate; liquid grinding aid

Abstract

At present, cement grinding aids are mostly made of Triethanolamine, Diethanolamine and other materials. The effect of grinding aids is poor, the energy consumption of cement production is not significantly reduced, and the strength is increased less. In view of this phenomenon, In the article, dihydroxyethyl isopropanolamine, dimethylglycerol, trimethyl aluminate, molasses, sodium thiocyanate, and water are used as raw materials to prepare liquid grinding aid. The experiment shows that adding 0.03% grinding aid in cement grinding can reduce the power consumption of cement production, increase the fineness of cement, increase cement production capacity, and also increase the compressive strength of cement mortar by 4–6 MPa in 3d and 4–10 MPa in 28d, achieving industrial application.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Yu Jiang
AU  - Lei Deng
AU  - Wenhong Chen
AU  - Bo Zhang
PY  - 2023
DA  - 2023/12/07
TI  - Study on Preparation and Performance of Liquid Grinding Aid
BT  - Proceedings of the 2023 5th International Conference on Structural Seismic and Civil Engineering Research (ICSSCER 2023)
PB  - Atlantis Press
SP  - 128
EP  - 135
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-312-2_14
DO  - 10.2991/978-94-6463-312-2_14
ID  - Jiang2023
ER  -