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What are the functions of molecular sieves in air separation equipment?

What are the functions of molecular sieves in air separation equipment?
Jun 28, 2024
Author: DEAR AST

The molecular sieve in the air separation equipment is a key component that plays an important role in the air separation process,
Molecular sieves have the characteristics of high adsorption capacity, high selectivity, high mechanical strength, and low coefficient of thermal expansion. The operation process of the molecular sieve purification system: Air pretreatment, first preliminary filtration of the air to remove impurities of larger particles, to ensure the stable operation of the molecular sieve purification system. Molecular sieve adsorption utilizes the high adsorption capacity of molecular sieves to remove impurities such as water and carbon dioxide from the air. To achieve efficient purification of impurities in the air and provide high-quality air for the stable operation of air separation equipment. Impurity removal involves drying the air adsorbed by molecular sieves to remove remaining trace impurities and meet the air quality requirements of air separation equipment. Ensure the normal operation and product quality of the air separation equipment.
DEAR air separation has strict requirements for equipment manufacturing process design, and related systems present technical specifications.

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