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

DEAR Video

New batch of DEAR Air Separation is delivered as a whole

DEAR Air Separation's heart and romance

DEAR Enterprise newspaper, No. 5, 2012

Nov 02, 2012

What safety matters should be paid attention to when checking pressure pipelines?

For the pipeline with pressure, the easiest problem in the production process is the leakage at the connection flange. Once leakage is found, do not t

Nov 02, 2012

One-week project progress (2012.10.29 -- 2012.11.4)

One-week project progress --- Minyuan 15000 project● The container branch factory has completed the manufacturing work of the KDON (Ar)-15000/15000-50

Oct 29, 2012

What is the reason why the liquid of small air separation plant enters into the heat exchanger and how to operate it?

The reasons why the liquid enters the heat exchanger when the small air separation plant is running are:1) during the start-up stage, the speed of clo

Oct 26, 2012

Execution is the driving force of the Enterprise

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Oct 23, 2012

How to improve the economical efficiency of oxygen generator operation?

The economy of oxygen generator mainly refers to the production unit Products (per 1 m3Oxygen) the cost required. Cost cost includes power consumption

Oct 22, 2012

One-week project progress (2012.10.22 -- 2012.10.28)

One-week project progress --- Minyuan 15000 project● Minyuan KDON (Ar)-15000/15000-500 type complete set of air separation engineering project support

Oct 22, 2012

KDON (Ar)-22000/46000-680 (Phase II) complete air separation engineering project of Shandong Chuanyang Group

Shandong Chuanyang group KDON (Ar)-22000/46000-680 (Phase II) complete air separation project process characteristics: Multistage rectification. Hydro

Oct 18, 2012

Why the low temperature valve is easy to get stuck and cannot pull. How to solve it?

The low temperature valve is installed at normal temperature and works at low temperature, with a wide range of temperature variation. If the design a

Oct 16, 2012

One-week project progress (2012.10.15 -- 2012.10.21)

One-week project progress --- Minyuan 15000 project● Minyuan KDON (Ar)-15000/15000-500 part of the supporting equipment of the complete set of air se

Oct 15, 2012

Pay hardships and Harvest Hope -- side notes of the signing of the contract of Ningxia Regional KDN-2200 air separation plant

On August 26, good news came from Ningxia. Our company stood out from many competitors in the same industry and successfully signed a set of n

Oct 09, 2012

One-week project progress (2012.10.8 -- 2012.10.14)

One-week project progress --- Minyuan 15000 project● Minyuan 15000 project supporting condensing evaporator equipment lower tower and main cooling com

Oct 08, 2012

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