Before closing the throttle valve, the conditions for closing the valve should be created: the liquid oxygen liquid level is close to the normal liqui...
In the normal operation of the crude argon Tower, sometimes the resistance drop, the argon content drop and the oxygen content increase of the crude a...
Heating and regeneration of liquid-air adsorber and liquid oxygen adsorber are generally carried out according to the service cycle. When it is found ...
Let go of the bright moon; happy happy Lantern Festival. Lunar January 15 is the first full moon night of a year, and it is also the beginning of a ye...
Not only the oxygen purity of oxygen products can be analyzed by using the ZnO oxygen analyzer, but also the microamount of oxygen in high purity argo...
For non-high purity nitrogen, nitrogen is regarded as the binary mixture of oxygen and nitrogen. Analysis of nitrogen purity often adopts the method o...
The start of the whole rectification argon production in the whole rectification argon production, the crude argon Tower is just a distillation sectio...
A set of KDON (Ar)-13000/26000/400 air separation equipment signed by Kaifeng DEAR air separation Industrial Co., Ltd. and Yinan Shuojing Special Stee...
Booster turbine expansion machine, the working medium of this unit is pressurized by the booster first, and then enters into the main heat exchanger a...
Recently, under the leadership of municipal leaders Ren Wensheng and Chen Chuanzhi, the main leaders of Bureau of Commerce, Bureau of Housing and Urba...
Water cooling tower is a hybrid heat exchanger. The relatively high temperature cooling water (about 35℃) from the air cooling tower flows down from t...
