Recent advances and prospects on retarder application in oilwell cement: A review

PI Nwaichi, N Ridzuan, EO Nwaichi… - Geoenergy Science and …, 2024 - Elsevier
Retarders are used to prevent hydration of oilwell cement by prolonging thickening and
setting time for cement slurry application under deep and high-temperature conditions …

[HTML][HTML] Research Progress on the Activity Stimulation of Lithium Slag in Concrete

Y Ke, J Li, X Yan, Z **ong - Sustainability, 2024 - mdpi.com
Lithium slag (LS), an industrial waste byproduct generated during lithium salt production, is
characterized by its harmful trace elements, significant stockpiles and low pozzolanic …

Effect of triethanolamine on cement hydration toward initial setting time

YL Yaphary, Z Yu, RHW Lam, D Lau - Construction and Building Materials, 2017 - Elsevier
The present study investigates the working principle upon the accelerating-retarding effect of
triethanolamine dosage on the initial setting time of hydrated cement. We have conducted …

Effect of triethanolamine hydrochloride on the performance of cement paste

X Yang, J Liu, H Li, L Xu, Q Ren, L Li - Construction and Building Materials, 2019 - Elsevier
Abstract Triethanolamine (C 6 H 15 NO 3, TEA) is one of the known organic amine
accelerators for the cement-based materials. Triethanolamine hydrochloride (C 6 H 15 NO 3 …

Effect of some admixtures on the setting time and strength evolution of cement pastes at early ages

S Aggoun, M Cheikh-Zouaoui, N Chikh… - Construction and Building …, 2008 - Elsevier
The purpose of this work is to investigate the effect of using some admixtures such as
calcium nitrate, triethanolamine and triisopropanolamine, on the setting and hardening …

Effects of TEA on rheological property and hydration performance of lithium slag-cement composite binder

Y He, S Liu, RD Hooton, X Zhang, S He - Construction and Building …, 2022 - Elsevier
Abstract Effects of triethanolamine (TEA) on rheological property and hydration performance
of lithium slag (LS) composite binder were analyzed. The rheological property was …

Effect of CSH-PCE and TEA on performances of lithium slag-cement binder

Y He, G Zhang, S He, S Liu, M Jiang - Journal of Building Engineering, 2023 - Elsevier
In order to promote rheological behavior and strength enhancement of lithium slag-cement
binder at early age, synergistic adoption of synthetic calcium silicate hydrates …

Effect of amine and glycol-based grinding aids utilization rate on grinding efficiency and rheological properties of cementitious systems

V Kobya, Y Kaya, A Mardani-Aghabaglou - Journal of Building Engineering, 2022 - Elsevier
In this study, it is aimed to give a new viewpoint of choosing utilization rates and type of
grinding aids (GA), taking into account cement-polycathoxylate ether-based water-reducing …

Influence of triethanolamine on mechanical strength and hydration performance of blended cement containing fly ash, limestone and slag

Y He, S Liu, X Zhang, W Liu, G Liao, M Xu - Journal of Building Engineering, 2021 - Elsevier
Triethanolamine (TEA) is known as a widely-used cement additive for regulating setting
time, hydration process and mechanical strength. However, the working mechanism of TEA …

The properties of cement systems superplasticized with methacrylic ester-based polycarboxylates

SG Erzengin, K Kaya, SP Özkorucuklu… - … and Building Materials, 2018 - Elsevier
Methacrylic ester-based polycarboxylate superplasticizers of methoxypolyethylene glycol
metacrylate-co-methacrylic acid (mPEGMA-co-MAA) with various side-chain density and …