Development of Dry Construction Mix with Added Biochar from Rice Straw
A. K. Khalyushev, A. S. Smolyanichenko
Don State Technical University
Annotation: When addressing the issue of recycling rice farm waste in order to reduce the negative impact on the environment during their incineration, a number of areas of possible application of these wastes in various sectors of the economy have emerged. One of these areas is the use of rice straw biochar as an additive in dry cement mix. Today, both natural mineral materials and synthetic waste from various industries are used as similar additives. The use of additives has a different purpose – either to correct the initial quality of the mixture, or to increase the amount of the finished mixture without reducing its original quality. The article presents the physicochemical and qualitative properties of the claimed dry cement mixture, on the basis of which one can draw a conclusion about the prospect of its use in construction.
Keywords: dry mortar, rice straw, biochar, carbonation.
Pages: 117-125.
Link for citation: Khalyushev, A. K.; Smolyanichenko, A. S. Development of Dry Construction Mix with Added Biochar from Rice Straw. – Text : electronic. – In: Modern Industrial and Civil Construction. – 2020. – Vol. 16, N 3. – Р. 117-125. – URL: https://donnasa.ru/publish_house/journals/spgs/2020-3/02_khalyushev_smolyanichenko.pdf (date of access: 16.09.2024). (in Russian)
Vol. 16, N 3 (2020)Journal: Modern Industrial and Civil Construction
Publish house: Donbas National Academy of Civil Engineering and Architecture