THE USE OF OXYGEN AND PRODUCTS OF NATURAL GAS CONVERSION FOR THE INCREASE OF STEAM-TURBINE PLANTS’ ECONOMIC EFFICIENCY

Authors

  • Г. К. Лавренченко 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
  • А. А. Вассерман Одесский национальный морской университет, ул. Мечникова, 34, г. Одесса, 65029, Украина, Ukraine
  • М. А. Шутенко Одесский национальный морской университет, ул. Мечникова, 34, г. Одесса, 65029, Украина, Ukraine

DOI:

https://doi.org/10.18198/j.ind.gases.2005.0157

Keywords:

Steam-turbine plant, Natural gas, Oxygen, Converted gas, Liquid low-temperature carbon dioxide, Steam conversion of methane, Emission of carbon dioxide, Effective efficiency

Abstract

Steam-turbine plants’ are the basis of modern power system. One of the ways of their  economic efficiency’s optimization is to increase of temperature of the working medium before the turbines by water vapor’s mixing with the products of natural gas combustion in pure oxygen. The analysis of this way has shown that economic efficiency of such plant can increase owing to use of natural gas conversion. As a result the effective efficiency of steam-turbine plant reaches 52 %. The plant makes the additional product — liquid low-temperature carbon dioxide owing to which the emission of СО2 in the environment is reduced by 50 %. This fact testifies of high energy-ecological efficiency of the improved plant.

Author Biographies

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

G.K. Lavrenchenko

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

A. V. Kopytin

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

А.А. Vasserman

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

M.А. Shutenko

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Issue

No. 1 (2005): Технические газы

Section

INDUSTRIAL GASES IN MODERN TECHNOLOGIES

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