FEATURES AIR DRYER BY METHOD OF PRESSURE SWING ADSORPTION

Authors

  • В. И. Файнштейн ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907, Russian Federation
  • Н. А. Пуртов ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907, Russian Federation
  • Л. В. Максимова ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907, Russian Federation
  • В. Я. Шкадов ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907, Russian Federation

DOI:

https://doi.org/10.18198/j.ind.gases.2011.0569

Keywords:

Pressure swing adsorption (PSA), Dehydration of gases, Active aluminum oxide, Carbon molecular sieves, Temperature in a layer

Abstract

The method of pressure swing adsorption (PSA), at which use adsorbent heating is excluded at regeneration, has found wide application, including for drying gases. Calculations researches have shown that at the drying method of PSA on the active alumina accumulates a significant amount of moisture, which many times over exceeds moisture arriving in an adsorber in a half-cycle of an adsorber. Accumulation in the adsorbate layer in quantities, is appreciable exceeding cyclic loading, is characteristic and for other processes PSA. It is established that at the drying air by method PSA adsorption characteristics of carbon molecular sieves are close to similar indicators of active aluminum oxide.

Author Biographies

В. И. Файнштейн, ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907

V.I. Fainshtein

Н. А. Пуртов, ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907

N.A. Purtov

Л. В. Максимова, ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907

L.V. Maksimova

В. Я. Шкадов, ОАО «Криогенмаш», пр. Ленина, 67, г. Балашиха Московской области, РФ, 143907

V.Ya. Shkadov

Технические газы №4 2011

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Issue

No. 4 (2011): Industrial Gases

Section

ECONOMY OF ENTERPRISES. ENERGY-SAVING. SAFETY

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