Manufacture of heat-insulating products from solid municipal waste using new waste segregation
| Autor: | А. А. Muratova, Yu. N. Kartushina |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture. 22:119-131 |
| ISSN: | 2310-0044 1607-1859 |
| DOI: | 10.31675/1607-1859-2020-22-3-119-131 |
| Popis: | The paper considers the improvement of the process conditions for the extraction of high-quality components from solid municipal waste (MSW) for the manufacture of heat-insulating products. A new approach to waste processing with the component extraction is required, and new materials are being sought for heat-insulating products.The purpose of this work is to select the optimum method of MSW segregation, which will be applicable to the morphological composition of wastes in Russia to obtain cleaner raw materials. The main problems of waste segregation are high content of organic waste polluting the components and equipment, low automation and recovery coefficient of waste components due to a single run of waste.The main research methods include a comparative analysis of technological and environmental criteria and labor costs of MSW segregation differing in Russia and abroad.The proposed new method of MSW segregation requires new approaches to the waste use for the production of modern materials. The first problem to be solved is MSW segregation and preparation for further utilization. A search for new, eco-friendly, safe and economically feasible heat-insulating materials is important in the construction field. The proposed method will increase the recovery rate of waste fractions and productivity per unit time. |
| Databáze: | OpenAIRE |
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