Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves
Water is widely used in the mining industry, particularly in mineral enrichment processes. In the process of magnetic separation or flotation of crushed ore, a concentrate (an enriched product), and tailings (a product with a low content of a useful component) are obtained. One of the main tasks of...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research Polish Academy of Sciences
2023-10-01
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| Series: | Archives of Acoustics |
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| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/3675 |
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| author | Vladimir MORKUN Natalia MORKUN Vitalii TRON Oleksandra SERDIUK Alona HAPONENKO |
| author_facet | Vladimir MORKUN Natalia MORKUN Vitalii TRON Oleksandra SERDIUK Alona HAPONENKO |
| author_sort | Vladimir MORKUN |
| collection | DOAJ |
| description | Water is widely used in the mining industry, particularly in mineral enrichment processes. In the process of magnetic separation or flotation of crushed ore, a concentrate (an enriched product), and tailings (a product with a low content of a useful component) are obtained. One of the main tasks of enrichment processes is the efficient use of water resources. This is achieved by reclaiming and subsequent reusing water contained in ore beneficiation products by extracting it in industrial thickeners. Optimizing this process makes it possible to reduce water usage in the mining industry, reduce costs of mineral enrichment processes, and address extremely urgent environmental protection problems. To evaluate the process of sedimentation of the solid phase in the pulp within the thickener, measurements of parameters of longitudinal ultrasonic oscillations and Lamb waves that have traveled a fixed distance in the pulp and along the measuring surface in contact with it are used. The proposed approach allows for the consideration of pulp density, particle size of the solid phase in the ore material and the dynamics of changes in these parameters in the thickener at the initial stage of the sedimentation process. Based on the obtained values, adjustments can be made to the characteristics of its initial product, leading to reduced water usage and minimized loss of a useful component. |
| format | Article |
| id | doaj-art-b7394ebd5fc64a1d9292f515f44bb7f1 |
| institution | Matheson Library |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2023-10-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-b7394ebd5fc64a1d9292f515f44bb7f12025-08-02T17:33:18ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2023-10-0148410.24425/aoa.2023.146819Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb WavesVladimir MORKUN0Natalia MORKUN1Vitalii TRON2Oleksandra SERDIUK3Alona HAPONENKO4Kryvyi Rih National UniversityKryvyi Rih National UniversityKryvyi Rih National UniversityKryvyi Rih National UniversityKryvyi Rih National UniversityWater is widely used in the mining industry, particularly in mineral enrichment processes. In the process of magnetic separation or flotation of crushed ore, a concentrate (an enriched product), and tailings (a product with a low content of a useful component) are obtained. One of the main tasks of enrichment processes is the efficient use of water resources. This is achieved by reclaiming and subsequent reusing water contained in ore beneficiation products by extracting it in industrial thickeners. Optimizing this process makes it possible to reduce water usage in the mining industry, reduce costs of mineral enrichment processes, and address extremely urgent environmental protection problems. To evaluate the process of sedimentation of the solid phase in the pulp within the thickener, measurements of parameters of longitudinal ultrasonic oscillations and Lamb waves that have traveled a fixed distance in the pulp and along the measuring surface in contact with it are used. The proposed approach allows for the consideration of pulp density, particle size of the solid phase in the ore material and the dynamics of changes in these parameters in the thickener at the initial stage of the sedimentation process. Based on the obtained values, adjustments can be made to the characteristics of its initial product, leading to reduced water usage and minimized loss of a useful component.https://acoustics.ippt.pan.pl/index.php/aa/article/view/3675thickenerultrasoundautomatic controlmodelingparameter estimation |
| spellingShingle | Vladimir MORKUN Natalia MORKUN Vitalii TRON Oleksandra SERDIUK Alona HAPONENKO Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves Archives of Acoustics thickener ultrasound automatic control modeling parameter estimation |
| title | Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves |
| title_full | Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves |
| title_fullStr | Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves |
| title_full_unstemmed | Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves |
| title_short | Evaluation Of the Sedimentation Process in the Thickener by Using the Parameters of Longitudinal Ultrasonic Oscillations and Lamb Waves |
| title_sort | evaluation of the sedimentation process in the thickener by using the parameters of longitudinal ultrasonic oscillations and lamb waves |
| topic | thickener ultrasound automatic control modeling parameter estimation |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/3675 |
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