DEAR News - DEAR Air Separation

Revitalize Idle Assets to Attract Investment, Foster Synergistic Development for New Energy—The Inspection Team Visits DEAR Air Separation for Inspection and Negotiation, Laying the Foundation for Pre

2026.03.27

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New batch of DEAR Air Separation is delivered as a whole

DEAR Air Separation's heart and romance

How to put the crude argon Tower into operation and what problems should be paid attention to in operation?

The Feed gas and cold source of the crude argon tower come from the main tower and return to the main tower, so the crude argon Tower and the main tow

Oct 24, 2013

Sharing culture of enterprises

With the development of the society, the commercial society has stepped into the era of Knowledge Economy from the industrial economy era. The way of

Oct 21, 2013

The eighth 10,000 air separation plant provided by our company to Linyi Iron and Steel Group has successfully supplied oxygen

During the National Day, good news came from Linyi, Shandong: Our company designed, manufactured, installed and debugged for Linyi Iron and Steel Grou

Oct 08, 2013

What influence does the sealing leakage of centrifugal compressor have on the performance of compressor?

The leakage of wheel cap seal and inter-stage Seal both belong to internal leakage. Serious internal leakage will increase the energy loss of the comp

Oct 02, 2013

What is the harm, how to judge and how to supplement the lack of Pebble filling in the stone cooler?

After the cooling device runs for a period of time, the filling pebbles will gradually be compacted and sink due to the impact of air flow back and fo

Sep 24, 2013

Our company signed KDN-1500/100Y air separation plant contract with Shandong Kenli petrochemical group

Good news came from Shandong province on September 11. On the basis of full communication between our company and Shandong Kenli Petrochemical Group C

Sep 23, 2013

• Our Company signed KDN-1500/100Y air separation plant contract with Kenli, Shandong

Good news came from Shandong province on September 11. On the basis of full communication between our company and Shandong Kenli Petrochemical Group C

Sep 23, 2013

Shandong Linyi iron and steel KDON-10000/10000 complete set of air separation plant complete delivery task

Recently, Shandong Linyi Iron and Steel Company purchased KDON-10000/10000 type complete set of air separation equipment production and production ha

Sep 13, 2013

Abandon and rebirth

Eagle is the longest-lived bird in the world.Its lifetime age can reach 70. But in order to live such a long life, it must make difficult but necessa

Sep 13, 2013

Shandong Kenli petrochemical group KDN-1500/100Y air separation plant

Shandong Kenli petrochemical group KDN-1500/100Y air separation plant process characteristics: single-stage rectification high purity nitrogen

Sep 11, 2013

From excellence to Excellence

Excellence is the great enemy of Excellence, which is the fundamental reason why the excellent can't stride over the outstanding. There are no la

Sep 02, 2013

What are the possible reasons for the rise of centrifugal compressor bearing temperature and how to deal with it?

The working temperature of centrifugal compressor bearing should generally be 45 ~ 50℃, the highest temperature should not exceed 65℃. Generally, 65 ℃

Sep 02, 2013

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