Title: The impact of bio-ash on the selected properties of cement mortars

Authors: JURA, J., ULEWICZ, M.

Keywords: bio-ash, waste materials, fly ash

Abstract: Paper presents the possibility of using fly ash from the combustion of two types biomass in fluidized bed boiler to modifications cement mortars composition. The influence of the use of ashes on their mechanical and physical properties (compressive strength, frost resistance, water absorption) of cement mortars. In research part of standarized sand was replaced by fly ash from the combustion of wood with coconut husks and wood with sunflower in the amount of 10, 20 and 30% by weight of cement. The addition of ash, depending on the composition, increase the compressive strength about 17%, decrease a reduction compressive strength after frost resistance tests to 0,5% and slightly increases weight loss and absorbency.

DOI: 10.22630/PNIKS.2017.26.2.22

APA style references: Jura, J. & Ulewicz, M. (2017). The impact of bio-ash on the selected properties of cement mortars. Scientific Review Engineering and Environmental Sciences, 26 (2), 234-240. doi: 10.22630/PNIKS.2017.26.2.22

APA style citation in text: The first time citation in text: (Jura & Ulewicz, 2017), next citation: (Jura & Ulewicz, 2017)

Chicago style references: Jura, Jakub, Małgorzata Ulewicz. "The impact of bio-ash on the selected properties of cement mortars." Scientific Review Engineering and Environmental Sciences, 76 ser., vol. 26, no 2, (2017): 234-240. doi: 10.22630/PNIKS.2017.26.2.22.

Chicago style citation in text: (Jura, and Ulewicz 2017)

Bibtxt style references: @article{doi:10.22630/PNIKS.2017.26.2.22, author={Jura, Jakub and Ulewicz, Małgorzata}, language={polish}, title={The impact of bio-ash on the selected properties of cement mortars}, journal={Scientific Review Engineering and Environmental Sciences}, URL={http://iks.pn.sggw.pl/PN76/A10/art10.pdf}, year={2017}, volume={26 (2)}, number={76}, pages={234-240}}

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