The analysis of the working principle of centrifugal compressor I. The explanation of common nouns: (1) level: each level of impeller and its matched ...
1. What is reflux ratio? What influence does it have on rectification? Answer: reflux ratio refers to the ratio of the amount of liquid in the lower s...
I. The basic principle of membrane separation and oxygen generation the study of gas's mass transfer process in membrane has a history of more than 10...
Core tips: the safety that should be paid attention to when touching nitrogen: nitrogen is colorless, odorless and odorless lazy gas. It itself does n...
1. The removal of perlite site shall be supervised by full-time personnel and guided by professionals. The principle of who organizes, who takes respo...
1. When working at a height of more than 2 meters or multilevel cross operation, special personnel shall be assigned to guard or contact with each oth...
With the development trend of large-scale air separation plant, the column support of its matching cold box equipment tends to be large-scale. The tra...
The deflagration of the oxygen compressor will cause great harm to the safe operation of the air separation equipment and the personal safety of the o...
