Calculation procedure for argon distillation columns for liquid air separation plant news

Gathering of Elites at Tsinghua University to Jointly Discuss Digital and Intelligent Innovation and Development

Gathering of Elites at Tsinghua University to Jointly Discuss Digital and Intelligent Innovation and Development...

2026.01.20

Henan Provincial Department of Science and Technology and Kaifeng Shunhe District Bureau of Industry and Information Technology Jointly Inspect DEAR Air Separation's Technological Achievements

Henan Provincial Department of Science and Technology and Kaifeng Shunhe District Bureau of Industry and Information Technology Jointly Inspect DEAR A...

2025.04.15

DEAR air separation and Asian silicon industry once again signed the contract of kdn-10000 / 50y air separation nitrogen plant

On December 16, 2020, Kaifeng DEAR air separation Industrial Co., Ltd. (hereinafter referred to as DEAR air separation) signed a set of KDN-10000/50Y ...

2020.12.18

Kaifeng DEAR air separation and Xinxiang Jinlong successfully signed contract for FDN-1900Nm³/100Y high purity nitrogen air separation unit

Recently, it is reported from Kaifeng DEAR air separation Industrial Co., Ltd. (hereinafter referred to as DEAR air separation) that DEAR air separati...

2020.10.30