Browsing NTNU Open by Author "Xu, Biwan"
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Effect of temperature curing on properties and hydration of wollastonite blended magnesium potassium phosphate cements
Xu, Biwan; Winnefeld, Frank; Lothenbach, Barbara (Peer reviewed; Journal article, 2021)K-struvite, the main hydrate of magnesium potassium phosphate (MKP) cements, dehydrates at ~50 °C, thus elevated temperatures at service conditions could affect cement properties and durability. In this study, properties ... -
Influence of aluminum sulfate on properties and hydration of magnesium potassium phosphate cements
Xu, Biwan; Winnefeld, Frank; Ma, Bin; Rentsch, Daniel; Lothenbach, Barbara (Peer reviewed; Journal article, 2022)Aluminum sulfate shows a positive effect on preventing efflorescence of magnesium potassium phosphate (MKP) cements. Its influence on the MKP cement properties and hydration is explored in this study. Compared to a reference ... -
Influence of wollastonite on hydration and properties of magnesium potassium phosphate cements
Xu, Biwan; Lothenbach, Barbara; Winnefeld, Frank (Journal article; Peer reviewed, 2020)