Ceramic products based on modified agricultural waste
The current production status of building ceramics is based on the following realities. First, due to market conditions, the number of ceramics factories in operation has decreased significantly. Second, from 2019, taking into account the pace of housing construction related to the transition to new...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/26/e3sconf_uesf2023_03024.pdf |
| _version_ | 1797807945256271872 |
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| author | Zhukov Aleksej Ushakov Andrej Rasulov Olimdzhon Mihailik Ekaterina |
| author_facet | Zhukov Aleksej Ushakov Andrej Rasulov Olimdzhon Mihailik Ekaterina |
| author_sort | Zhukov Aleksej |
| collection | DOAJ |
| description | The current production status of building ceramics is based on the following realities. First, due to market conditions, the number of ceramics factories in operation has decreased significantly. Second, from 2019, taking into account the pace of housing construction related to the transition to new financing mechanisms, the production of ceramic bricks increased by 2-3% from 2019. Growth opportunities are associated with an increase in the thermal efficiency of ceramic products and masonry based on them. The aim of the research described in the article was the development of compositions for wall heat-efficient ceramics on the basis of loess-like low-quality clay using rice straw as a burnout additive and in particular to determine the optimal consumption of processed rice straw. The scientific novelty of the research consisted in the development of methods for selecting the composition of ceramic mixtures, optimizing their composition and demonstrating the influence of rice straw and rice straw ash on the properties of ceramic mixtures and the properties of products. Rice straw. 5–15% by weight of lint rice straw, which is incorporated into clay masses at the stage of their production and burns at a temperature of 200–300 ° C, burns out the mass and makes it porous, prevents shrinkage phenomena and ash contains up to 20% amorphous silica. Carbonates contained in clay dissociate during firing, interacting with amorphous silicon dioxide and forming various calcium silicates that strengthen the structure of the chip industry. |
| first_indexed | 2024-03-13T06:30:15Z |
| format | Article |
| id | doaj.art-b8a01182d3f243318ff7cf24f0dc73f7 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-13T06:30:15Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-b8a01182d3f243318ff7cf24f0dc73f72023-06-09T09:08:58ZengEDP SciencesE3S Web of Conferences2267-12422023-01-013890302410.1051/e3sconf/202338903024e3sconf_uesf2023_03024Ceramic products based on modified agricultural wasteZhukov Aleksej0Ushakov Andrej1Rasulov Olimdzhon2Mihailik Ekaterina3Moscow State University of Civil EngineeringMoscow State University of Civil EngineeringKhujand Polytechnic Institute of Tajik Technical University named after academician M. OsimiMoscow State University of Civil EngineeringThe current production status of building ceramics is based on the following realities. First, due to market conditions, the number of ceramics factories in operation has decreased significantly. Second, from 2019, taking into account the pace of housing construction related to the transition to new financing mechanisms, the production of ceramic bricks increased by 2-3% from 2019. Growth opportunities are associated with an increase in the thermal efficiency of ceramic products and masonry based on them. The aim of the research described in the article was the development of compositions for wall heat-efficient ceramics on the basis of loess-like low-quality clay using rice straw as a burnout additive and in particular to determine the optimal consumption of processed rice straw. The scientific novelty of the research consisted in the development of methods for selecting the composition of ceramic mixtures, optimizing their composition and demonstrating the influence of rice straw and rice straw ash on the properties of ceramic mixtures and the properties of products. Rice straw. 5–15% by weight of lint rice straw, which is incorporated into clay masses at the stage of their production and burns at a temperature of 200–300 ° C, burns out the mass and makes it porous, prevents shrinkage phenomena and ash contains up to 20% amorphous silica. Carbonates contained in clay dissociate during firing, interacting with amorphous silicon dioxide and forming various calcium silicates that strengthen the structure of the chip industry.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/26/e3sconf_uesf2023_03024.pdf |
| spellingShingle | Zhukov Aleksej Ushakov Andrej Rasulov Olimdzhon Mihailik Ekaterina Ceramic products based on modified agricultural waste E3S Web of Conferences |
| title | Ceramic products based on modified agricultural waste |
| title_full | Ceramic products based on modified agricultural waste |
| title_fullStr | Ceramic products based on modified agricultural waste |
| title_full_unstemmed | Ceramic products based on modified agricultural waste |
| title_short | Ceramic products based on modified agricultural waste |
| title_sort | ceramic products based on modified agricultural waste |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/26/e3sconf_uesf2023_03024.pdf |
| work_keys_str_mv | AT zhukovaleksej ceramicproductsbasedonmodifiedagriculturalwaste AT ushakovandrej ceramicproductsbasedonmodifiedagriculturalwaste AT rasulovolimdzhon ceramicproductsbasedonmodifiedagriculturalwaste AT mihailikekaterina ceramicproductsbasedonmodifiedagriculturalwaste |