Oxygen air separation equipment - Dear Air Separation

Products of Oxygen air separation equipment

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Large air separation plant KDON (Ar)-16000/20000-520

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Large air separation equipment energy saving air separation KDON (Ar)-11000/20000-300

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Small complete air separation plant KDON(Ar)-7500/15000-230

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High purity nitrogen air separation equipment KDN-1500/100Y

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Cases of Oxygen air separation equipment

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Case of DEAR air separation and Myanmar Iron and Steel Company

Case of complete set of argon production equipment by air separation

Case of DEAR and Minyuan Special Steel

News of Oxygen air separation equipment

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The signing ceremony of Kaifeng DEAR air separation and Zhengzhou Kehui Technology was successfully held

Jul 24, 2020

On July 22, the signing ceremony of Kaifeng Kehui-DEAR project between Kaifeng DEAR air separation and Zhengzhou Kehui Technology was successfully hel

Director of Kaifeng Science and Technology Bureau, Zhao Wenfeng, visit DEAR air separation

Jul 10, 2020

On the morning of July 9, Zhao Wenfeng, director of Kaifeng Science and Technology Bureau, led deputy director Ma Lingzhi, deputy director Zhao Zhenxi

Topic of Oxygen air separation equipment

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Energy saving and consumption reduction

Jul 03, 2020

Video of Oxygen air separation equipment

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Faq of Oxygen air separation equipment

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Analysis on the decrease of the base temperature of the cooling box after shutdown of the air separation plant

After the air separation equipment stops, when the equipment does not discharge liquid, the basic temperature of the cold box will be reduced to more than - 100C in many cases. Most air separation plant users customers concern about this situation which will lead to a illusion of equipment leakage for the sake of safety.

Mar 22, 2024