SOFTWARE FOR DESIGNING OF AIR SEPARATION UNITS

Authors

  • А. А. Вассерман Одесский национальный морской университет, ул. Мечникова, 34, г. Одесса, 65029, Украина, Ukraine
  • С. В. Бодюл Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина, Ukraine
  • А. В. Троценко Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина, Ukraine
  • Г. К. Лавренченко Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина, Ukraine

DOI:

https://doi.org/10.18198/j.ind.gases.2003.0075

Keywords:

air, air separation unit, designing, thermalphysic characteristics, state variable, fracking fractionator, turbo-expander assembly

Abstract

For calculation and designing of modern air separation units (ASU) it is necessary to have the dependable data about thermal, caloric and transfer characteristics of air and its components, also about mathematical models of operations and elements of ASU, which are equally demonstrating their real characteristics. Besides the quantification of state variable of ASU as complex cryogenic system is required. In given clause the complex of programs for designing of ASU is described, the common approach to definition of number of independent state variable which providing the closure of common model of air separation unit is stated. The information on the following automized systems is resulted: the system «ThermoPRO» for calculation of thermal characteristics of working bodies; the system «CryoCycle», permitting to define the power and material balances and the streams’s characteristics during the compression in compressor, the throttling, the extension in expander, the heat change in double- and three-flow heat exchangers, the separation of liquid-vapor mixture in the fluid tank; the system «TurboUnit», representing the automized workplace of the designer of turbo-expander assembly; the system «ReColumn» for calculation of processes in the fracking fractionator at various modes of operations.

Author Biographies

А. А. Вассерман, Одесский национальный морской университет, ул. Мечникова, 34, г. Одесса, 65029, Украина

A. A. Vasserman

С. В. Бодюл, Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина

S. V. Bodyul

А. В. Троценко, Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина

A. V. Trotsenko

Г. К. Лавренченко, Одесская государственная академия холода, ул. Дворянская, 1/3, г. Одесса, 65026, Украина

G. K. Lavrenchenko

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Issue

No. 1 (2003): Технические газы

Section

PLANTS AND THE EQUIPMENT FOR MANUFACTURING OF AIR SEPARATION PRODUCTS AND OTHER INDUSTRIAL GASES

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