Pressure conversion adsorption vacuum desorption (VPSA for short) oxygen generation equipment, that is, using VPSA special molecular sieve to selectiv...
The volume fraction of argon in the air is 0.932%, and its boiling point is between oxygen and nitrogen. When it enters the lower tower and rises one ...
I. The Nature of oxygen oxygen is a colorless and odorless gas, which is slightly heavier than air. The solubility of oxygen in water is not large. 50...
Quality is the lifeline of DEAR enterprise. To improve product quality, we need to form a joint force and work together to manage together, so that ev...
Our company has signed KDON-12000/15000 air separation engineering contract with Shandong Linyi Sande Special Steel Co., Ltd. This cooperation is the ...
I. The composition of air the air is composed of a mixture of several gases, whose main components are nitrogen and oxygen, and other gases account fo...
The expectant mid-autumn festival of August came, and everyone's faces were filled with peaceful and warm holiday atmosphere. With the vigorous devel...
DEAR staff and friends: Hello everyone! As a rapidly growing enterprise in the air separation industry, Kaifeng DEAR company is the common responsibil...
More than half of the 2011 quality year has passed in a blink of an eye. What have we done in the past? What should we do in the remaining months? Thr...
The Yellow River in August was like a thousand horses galloping and turbid waves emptying. And at this moment, Mr. Gong, who is Yongzhen iron and ste...
Air separation -- simply speaking, it is a set of industrial equipment used to separate each component of gas in the air and produce oxygen, nitrogen ...
