**Acknowledgements**

The results given in this chapter were conducted under two projects: Transformation of Wood Biomass Ash into Resilient Construction Composites-TAREC2 (IP-2016-06-7701) funded by the Croatian Science Foundation and the project Development of innovative construction products with biomass ash financed by European structural and investment funds for a 2014–2020 financial period (grant number KK.01.2.1.01.0049).
