Synthesis, characterization, and efficiency evaluation of next-generation grinding aids modified with organic acids

Basit Öğe Kaydı
dc.authorid0000-0003-0326-5015
dc.contributor.authorKaya, Yahya
dc.contributor.authorKobya, Veysel
dc.contributor.authorKaya, Yunus
dc.contributor.authorMardani, Ali
dc.contributor.authorRamyar, Kambiz
dc.date.accessioned2026-02-08T15:15:10Z
dc.date.available2026-02-08T15:15:10Z
dc.date.issued2025
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractGrinding aids (GAs) are continually modified to enhance grinding efficiency and cement's overall performance. Despite their widespread use in the industry, there is a lack of comprehensive research exploring GA modifications from a chemical standpoint. In this context, the present study focuses on the synthesis and performance evaluation of next-generation GAs achieved through chemical modification of commonly used compounds. To this end, nine modified GAs were synthesized by reacting carboxylic acids with varying carbon chain lengths (acetic, propanoic, and hexanoic acids) with triisopropanolamine (TIPA), diethanol isopropanolamine (DEIPA), and diethylene glycol (DEG). The chemical structures of the synthesized GAs were characterized using Fourier Transform Infrared Spectroscopy (FTIR), Carbon-13 Nuclear Magnetic Resonance (13C NMR), and Gas Chromatography-Mass Spectrometry (GC-MS). Density functional theory (DFT) was also employed to analyze their molecular structures theoretically. Grinding efficiency was assessed through laboratory-scale experiments, while the adsorption potential of the modified GAs toward Ca2+ ions was examined via theoretical calculations. Zeta potential analysis of the obtained cements was conducted to corroborate experimentally the adsorption results derived from molecular modeling. The results indicated that chemical modifications enhanced both the milling efficiency and the adsorption performance of grinding aids, as confirmed by both experimental and modeling studies. These findings provide a valuable reference for developing energy-efficient and environmentally sustainable grinding aids.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [222M245]; Bursa Uludag University Science and Technology Centre (BAP) [FGA-2024-1754, FDK-2024-1960]; TUBITAK for the 2211 A scholarship
dc.description.sponsorshipThe authors would like to express their sincere gratitude to the Scientific and Technological Research Council of Turkey (TUBITAK) for its support through project grant number 222M245. They also acknowledge the valuable contributions of the Bursa Uludag University Science and Technology Centre (BAP) via grant numbers FGA-2024-1754 and FDK-2024-1960. Furthermore, the first author extends appreciation to TUBITAK for the 2211 A scholarship awarded during the course of his doctoral studies. The corresponding author would like to thank the Turkish Academy of Sciences (TUBA) .
dc.identifier.doi10.1016/j.conbuildmat.2025.143278
dc.identifier.issn0950-0618
dc.identifier.issn1879-0526
dc.identifier.scopus2-s2.0-105014021307
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2025.143278
dc.identifier.urihttps://hdl.handle.net/20.500.12885/5648
dc.identifier.volume493
dc.identifier.wosWOS:001561295100001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofConstruction and Building Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWOS_KA_20260207
dc.subjectGrinding aids
dc.subjectModification
dc.subjectEnvironmentally friendly production
dc.subjectGrinding efficiency
dc.titleSynthesis, characterization, and efficiency evaluation of next-generation grinding aids modified with organic acids
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu