PROBLEMS OF DEVELOPMENT OF EXPANDER–COMPRESSOR AGGREGATE FOR THE AIR SEPARATION UNIT OF HIGH PRESSURE

Authors

  • Г. К. Лавренченко Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина, Ukraine
  • С. Г. Швец Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина, Ukraine
  • А. В. Копытин Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина, Ukraine

DOI:

https://doi.org/10.18198/j.ind.gases.2005.0200

Keywords:

Air separation unit, Turbo-expander, Compressor, Expander-compressor, Design model

Abstract

The creation of expander-compressor aggregate (ECA) is actual for use of energy of air expansion in air separation unit of average productivity, completing by the turbo-expander with capacity on shaft up to 350 kW. The brief analysis is resulted of possible directions of useful and effective using of energy of air expansion as applied to air separation unit such as «АgКgКААrg-2». It is paid the attention to characteristic of differences of a design procedure and designing of such aggregate from well-known design procedures of one-stage centrifugal superchargers. The general recommendations on formation of design model of compressor step ECA are given. 

Author Biographies

Г. К. Лавренченко, Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина

G. K. Lavrenchenko

С. Г. Швец, Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина

S. G. Shvets

А. В. Копытин, Украинская ассоциация производителей технических газов «УА-СИГМА», а/я 271, г. Одесса, 65026, Украина

A. V. Kopytin

Downloads

Issue

No. 6 (2005): Технические газы

Section

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

License

LICENSE AGREEMENT
After receiving an article for publication as required revision scientometric databases each author directs the license agreement on the assignment and transfer of the management of copyright. Signatures of the author (s) it is desirable to seal the personnel department of the institution where the author works (authors), or the seal of the Faculty.
Revision refers to the authors one layout for proofreading. Permissible only those fixes that result in compliance with the layout of the original text of the article. Significant changes are not permitted. Layout should be sent to the editorial office within days of receipt.