Utilization of Fermentation Residues in the Production of a Brick Block

Central Europe towards Sustainable Building

生态环境科学

Šál, J.^1 ; Nováková, P.^1

Institute of Technology and Businesses, Ceske Budejovice, Czech Republic^1

关键词: Air pollutants;    Apparent porosity;    Application cost;    Fermentation residues;    Other properties;    Soil formations;    Sorption capacities;    Wall surfaces;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/290/1/012034/pdf
DOI  :  10.1088/1755-1315/290/1/012034

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Use of fermentation residues burden a number biogas plants. Its incorporation into arable land remains the most common practice, although application costs represent approximately the same benefits for fertilization, despite the risk of soil formation and the associated degradation of the soil's ability to retain water. An alternative to the use of spent dust is to re-enter the raw material of the biogas plant or a second alternative to the use of particulate coal as wall surfaces in the interior because of its sorption capacity that captures a wide portfolio of air pollutants. This article focuses on further possible liquidation and a beneficial alternative to the use of biowaste and is the use in building ceramics. Samples were made of brick fragments of varying amounts of biochar in which to perform different measurements, such as determining the length change and the weight los stan, apparent porosity, determining the compressive strength and further. Measurements have shown that burning bricks containing this substance will cause burns and thus formation of pores. Besides porosity, influenced by the presence of biochar and other properties of the brick body. These properties article also describes. Not only do we get rid of this waste, but we also use bio-waste to improve the material commonly used in the construction industry.