The company introduced advanced equipment to protect the "36000 air separation project" A glimpse of the production site Cantilever automa...
Switching purification process air separation equipment refers to self-cleaning of moisture and carbon dioxide in the passageway of switching Plate-fi...
Answer: On the one hand, the expansion heat exchanger is to reduce the temperature of the air after expansion by utilizing the cooling amount of the n...
The unit power consumption of oxygen production W02 (kW • h/m3) is one of the important economic indicators of oxygen production. In power consum...
Answer: The newly installed distillation column must be thoroughly heated and blown off before starting and returning to work after long-term parking....
What are the specific provisions on the quality standards of nitrogen products in our country?Answer: According to different uses, nitrogen products a...
2013 the year of the snake is coming, the dragon dance is empty, and the Golden Snake is coming. On the afternoon of February 6, in the banquet hall o...
Qin Yuhai, deputy director of provincial People's Congress (second on the right), Sun Jigang, deputy mayor (first on the left), chairman of DEA...
In the DEAR Industrial Park, the industrial cluster area of Dongdong, Kaifeng, a spectacular new modern joint plant with an area of 14000 square m...
Since "preparedness, unpreparedness spells failure. Before doing everything, you need to prepare carefully. If you are well prepared, you will be...
In the modern legal society, law is not only a behavior rule, but also a modern management concept, a "protective wall" to protect the right...
Home is your most free place. Eat whenever you want, sleep whenever you want; cry whenever you want, laugh whenever you want; say whenever you want, s...
