Summary
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1.
A new method is proposed for reducing the component balance in calculating multicomponent fractionation; this method permits a substantial reduction in the number of iteration cycles.
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2.
Approximate formulas are proposed for determining the number of zeros after the decimal point for micro-impurities in the final products of the separation.
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Yu. A. Alekseev, Izv. Vysshikh Uchebn. Zavedenii, Ser. Pishchevaya Tekhnol., No. 5 (1965).
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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 3, pp. 50–52, March, 1973.
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Alekseev, Y.A., Krivosheina, V.V. & Gorban', V.A. Reduction of component balance in tray-by-tray calculation of multicomponent fractionation. Chem Technol Fuels Oils 9, 227–231 (1973). https://doi.org/10.1007/BF00717161
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DOI: https://doi.org/10.1007/BF00717161