Phenomena that were not included in filtration modelling
DOI:
https://doi.org/10.36119/15.2023.12.19Keywords:
filtration, coagulation sludge, bed thickening, suffusionAbstract
The method of carrying out and the results of experiments are described, showing a significant impact on depth filtration of phenomena such as the thickening of the filter bed over time and the compressibility of post-coagulation sediments, as well as, probably at the end of filtration, sediment suffusion of a different character than was expected before. These phenomena are co-responsible, together with others, for the lack of success in using methods of mathematical modelling of the filtration process.
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References
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