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Procurement of cryogenic air separation equipment

Procurement of cryogenic air separation equipment
News of Procurement of cryogenic air separation equipment
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Jun 19, 2025
DEAR Air Separation Shines at 2025 China (Hangzhou) International Gas Industry Chain Exhibition with Its Eighth-Generation Intelligent Air Separation
Dec 19, 2024
Kaifeng DEAR Air Separation's "Gas Investment Service" has received unanimous praise from customers. The professional skills and dedication of its op
Faq of Procurement of cryogenic air separation equipment
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The leakage of unit or pipeline in the cold box needs removal of perlite treatment. Since it is uncertain whether there is a leakage point in the cold box, it will have a certain impact on removal of perlite. No matter whether the leakage is liquid or air, the sand filling holes at the top should be opened first, so that the residual gas in the cold box can be slowly discharged into the atmosphere. The oxygen content of the gas in the cold box and the pressure indication in the cold box should be strictly monitored in removal of perlite process. In the process of sand stripping, it is particularly important to avoid the formation of sand free area in the middle of the cold box, so as to avoid sand storm caused by the sudden drop of pearlite sand.
Jun 26, 2025
What is the function of the air compression system in air separation equipment?
Jun 25, 2025
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