RUSENG
Natural energy sources and carbon materials
Scientific Journal

Технические науки
STUDY GUIDE. SERIES: PROCESSES AND DEVICES OF OIL AND GAS CHEMICAL PROCESSING. CALCULATION OF BINARY DISTILLATION IN COLUMNS WITH SIEVE TRAYS. SELECTION OF PLATE SIZES
Kemalov A.F. 1, Kemalov R.A. 1, Valiev D.Z. 1

1. Kazan Federal University, Department of oil & gas technology and carbon materials

Abstract:

The program is designed to determine the diameters of sieve plates (according to OST 26-01-108-85) for binary distillation in full distillation columns. The diameters of the plates are determined separately for the reinforcing and exhausting parts of the column.

Keywords: Calculations, strainer plates, binary rectification, rectification columns, plate sizes, reinforcing and exhaustive parts of the column, overflow height, overflow length, overflow cross-section, working area of the plate, cross-section of the contact zone between steam and liquid, cross-section of the separation space, perforated plate area, part of the working section covered with holes, free plate cross-section, the total cross-sectional area of all holes