PERFECTION Of TECHNOLOGY AND EQUIPMENT of TONNAGE MANUFACTURE OF CARBON DIOXIDE

Authors

  • С. В. Афанасьев ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653, Russian Federation
  • М. С. Капитонов ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653, Russian Federation
  • Л. В. Лисовская ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653, Russian Federation

DOI:

https://doi.org/10.18198/j.ind.gases.2007.0304

Keywords:

Carbon dioxide, Absorption, Desorption, Ammonia, Carbamide, Methanol, Flue gases, Liquid low-temperature carbon dioxide

Abstract

The carbon dioxide is taken in large quantity from products of conversion of natural gas at the enterprises on release of mineral fertilizers. Its most part then used at these enterprises for manufacture of carbamide, the organization of carbon dioxide conversion and others. The other part — as low-temperature liquid product goes on maintenance of various processes and technologies at numerous consumers. The features of processes of absorption and desorption realizable for extraction СО2 from gas mixtures are considered. The way of additional manufacture of СО2 from flue gases is described. The advantage of the way is the use of tank gases of ammoniac manufacture as a regenerative component. During realization of the way it is possible to clear the flue gas from nitric oxide NОx

Author Biographies

С. В. Афанасьев, ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653

S.V. Afanasjev

М. С. Капитонов, ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653

M.S. Kapitonov

Л. В. Лисовская, ОАО «Тольяттиазот», Поволжское шоссе, 32, г. Тольятти, Самарская обл., РФ, 445653

L.V. Lisovskaya

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Issue

No. 3 (2007): Технические газы

Section

INDUSTRIAL GASES IN MODERN TECHNOLOGIES

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