Conclusions
An equation has been obtained for estimating the change in duration of filter working cycles on change in viscosity of the viscose for the case of filtration at a constant rate.
It has been shown that by increasing the viscose temperature to 30–35°C it is possible to increase the duration of a filter cycle by a factor of 1.5 to 2.5.
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Literature cited
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Additional information
Translated from Khimicheskie Volokna, No. 2, pp. 33–34, March–April, 1986.
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Irklei, V.M., Berestyuk, G.I. & Reznik, K.Y. Filtration of highly-viscous viscoses at elevated temperatures. Fibre Chem 18, 111–113 (1986). https://doi.org/10.1007/BF00549625
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DOI: https://doi.org/10.1007/BF00549625