DEAR News - DEAR Air Separation

Kaifeng Academy of Sciences Air Separation Industry Research Institute was unveiled and established

2024.08.06

Kaifeng Academy of Sciences Air Separation Industry Research Institute was unveiled and established

DEAR Video

DEAR air separation Equipment for Shandong air separation project

DEAR Air Separation celebrates its 20th anniversary

Look up at the starry sky pedal field

Looking up at the starry sky is a kind of attitude to pursue the ideal, while being down-to-earth is the road that must be taken to realize the ideal,

Jul 29, 2015

Our company has won the seventh utility model patent

Congratulations to our company for obtaining the seventh utility model patent.The utility model patent for high purity nitrogen etc. shen leng kong fe

Jul 22, 2015

Floor lamp and fireflies

In the evening, the floor lamp installed on the lawn of the city will light up and shine with the nearby neon lights, becoming a colorful scenery line

Jul 09, 2015

The swift horse of fate exchange

There are two white and black horses, among which the white one is a swift horse, which is born with a strong body, while the other black horse is a l

Jun 30, 2015

Strong Dragon Boat Festival, tea fragrance

In June, the weather was hot and dry, and the summer was unbearable. Under such hot and humid environment, all the staff of the company still stuck to

Jun 20, 2015

What are the factors related to the shortening of the running cycle of small air separation plant?

The running cycle of small-sized air separation plant is shorter than that of large-sized air separation plant, which is because small-sized air separ

Jun 15, 2015

Kaifeng dierkong branch launched the first round of safety production culture education and training lasting for two days in 2015

From June 10-6 to 2015, DEAR Air Branch of Kaifeng summoned the staff of the production workshop and department leaders of the company to hold the edu

Jun 12, 2015

The signing ceremony of protecting the environment, everyone's responsibility, building a beautiful home was held ceremoniously by DEAR Air Division.

On June 5, 2015, World Environment Day, the general mobilization of Kaifeng DEAR air branch carried out the signing activity of "protecting the e

Jun 05, 2015

The activity of 2015 safety production month in Kaifeng dierairfen was fully launched

June is the 14th safety production month nationwide, and the activity of DEAR air separation safety production month is also carried out. Guided by th

Jun 02, 2015

Bamboo tells you: what is value?

What is value? They are both two bamboos. One is made of a flute and the other is made of a hanger. The clothes hanger asked the flute unconvinced, &

May 20, 2015

What problems should be paid attention to in the operation of liquid oxygen and liquid nitrogen evaporators?

Low temperature liquid evaporator has atmospheric type and steam water bath type, etc. The atmospheric evaporator is composed of evaporating tubes wit

May 14, 2015

The manufacture work of crude argon Tower (II) supplied by our company to Anfeng Iron and Steel Group complete air separation plant is in progress

Our company has completed part of the production and manufacture of KDON (Ar)-30000/70000-900 complete set of air separation plant provided by Anfeng

May 12, 2015

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