Deep cooling air separation unit - Dear Air Separation

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DEAR Air Separation's equipment for the Indonesian project arrives smoothly, laying a solid foundation for overseas layout

Feb 09, 2026

DEAR Air Separation's equipment for the Indonesian project arrives smoothly, laying a solid foundation for overseas layout

Henan High-tech Industry Event: Digital and Intelligent Empowerment Accelerates Industrial Upgrading

Dec 23, 2025

Henan High-tech Industry Event: Digital and Intelligent Empowerment Accelerates Industrial Upgrading

Video of Deep cooling air separation unit

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DEAR Air Separation Meets High-tech Enterprise Team for Visit and Discussion

Feb 06, 2026

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DEAR Air Separation Filling Operation

Nov 28, 2025

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Valve of DEAR air separation unit

Sep 17, 2025

Albums of Deep cooling air separation unit

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DEAR Air Separation Warm Winter Sun

Jan 15, 2026

DEAR air separation cylinder manufacturing intelligent production line

Aug 19, 2025

DEAR air separation intelligent sorting production line

Aug 12, 2025

Faq of Deep cooling air separation unit

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Non-electricity consuming solutions for LNG liquid air separation plants

The non-power consuming option for liquid air separation plants can be used for full liquid air separation plants，where the produced liquid is sold off. This approach is currently available for most LNG receiving stations. For air separation units with a large cold capacity, the liquid air can be pressurised to 6baA in a vacuum storage tank, and then heat exchanged through a heat exchanger, instead of the air compressor, directly into the cold box for distillation. At the same time in the cold b...

Mar 13, 2026

What is the working principle of air separation equipment precooling system?

Feb 28, 2026