MODERNIZATION OF AIR SEPARATION PLANT A-8-1

Authors

  • А. Ф. Громов ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской обл., РФ, 143907, Russian Federation
  • Е. П. Пухной ООО «Томскнефтехим», Кузовлевский тракт, 2, стр. 202, г. Томск, РФ, 634067, Russian Federation

DOI:

https://doi.org/10.18198/j.ind.gases.2007.0280

Keywords:

Air separation plant, Modernization, Air, Nitrogen, Oxygen, Adsorbent, Produc-tivity, Purity of product, Energy savings, Safety

Abstract

The nitric air separation plants (ASP) A-8 and A-8-1 for manufacture of nitrogen under pressure are well recommended during the long period of their operation. The variants of their simplified and profound modernization are offered by the enterprise-manufacturer for prolongation of term of their service and improvement of parameters. By the example of modernization ASP A-8-1 it is shown that the simplified modernization of plant gives: the quantity of pure nitrogen has grown on 6 % at work in gas-liquid mode and on 18 % in only gas mode; specific expenses for manufacture of nitrogen have decreased more than on 10 %. The variant of the profound modernization is considered. In it realization the manufacture of nitrogen will increase by 10 % and the output of liquid nitrogen and technical oxygen of high pressure will increase.

Author Biographies

А. Ф. Громов, ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской обл., РФ, 143907

A.F. Gromov

Е. П. Пухной, ООО «Томскнефтехим», Кузовлевский тракт, 2, стр. 202, г. Томск, РФ, 634067

E.P. Puhnoj

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Issue

No. 1 (2007): Технические газы

Section

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

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