New pure nitrogen plant process for air separation news

DEAR charitable donations help Shunhe District public welfare

Recently, Kaifeng Dear Air Separation Industry Co.,Ltd. donated 100,000 RMB to the "Warmth of Shunhe and Charity Fellow" charity fund in the "Chinese ...

2021.11.05

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

Kaifeng Political Consultative Committee members visit DEAR air separation

On the morning of August 12, Zhao Jie, vice chairman of the Municipal Political Consultative Committee, Miao Chen, vice chairman of the Municipal Poli...

2020.08.14

DEAR air separation holds a project technical seminar

On June 8, it was reported that the project seminar hosted by DEAR air separation Design and Research Institute was held in the conference room on the...

2020.06.10