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Small air separation unit tower temperature

Small air separation unit tower temperature
Synchronous shrinkage is the main consideration in the design of the pipeline is that the temperature difference between the tower temperature and the pipeline temperature at the same point in time must not be too great, otherwise the compensation in the pipeline has been greatly reduced. The thermal expansion and contraction stress reflected by the material itself is huge.
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May 06, 2021
On April 16, it was reported that DEAR air separation Co., Ltd. solemnly held the “Turnkey ceremony” of the Kaifeng Air Separation Staff University. H
Dec 23, 2020
According to the news on December 21, DEAR air separation launched a “Welcome the Winter Solstice and dumpling making together” activity to celebrate
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The pre-film of circulating water system is to improve the film-forming effect of corrosion inhibitor. We often add a higher concentration of corrosion inhibitor at the beginning of the circulating water drive, and after it has formed a film, then reduce the concentration of the agent to maintain the replenishment film. This pre-film treatment is to quickly form a protective film on the metal surface, to improve the corrosion inhibitor inhibit the effect of corrosion.Practice has proved that in ...
Apr 08, 2022
In the condensing evaporator nitrogen is condensed at the same time, liquid oxygen is evaporated oxygen as the rising gas of the upper tower, and the upper tower of the reflux liquid rich oxygen liquid air, poor liquid air, dirty liquid nitrogen, liquid nitrogen by packing for heat mass exchange, in the condensing evaporator to get high purity liquid oxygen, in the middle of the upper tower to get argon containing argon 8 a 12% of argon fraction, by the argon making system can get high purity li...
Apr 08, 2022
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