The load regulation range of low pressure air separation unit is related to the regulating performance of feed air compressor, the regulating performa...
The oxygen and nitrogen products produced by the air separation unit in the external compression process are low-pressure oxygen and nitrogen from the...
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...
When the output pressure of turbine air compressor is constant, when the flow rate decreases to a certain value, surge will occur. Therefore, it is ne...
1. It is easy to produce air hole when the flux is wet 2. If the welding speed is too fast, it is easy to produce welding porosity 3. Welding gas ho...
When the new air separation plant is purged the first time, the air compressor pressure shall be increased to the quota pressure as far as possible. T...
There are four kinds of commonly used thermometers in air separation plant: industrial internal standard glass thermometer, thermocouple thermometer, ...
The lower and upper columns are the main equipment in the distillation system of cryogenic oxygen air separation plant. The lower column and the upper...
In the commissioning process of argon production system of new air separation plant, due to unstable gas demand and other reasons, the working conditi...
With the development of social economy, the air separation plant is in the trend of large-scale development. Air separation plant, as a large energy c...
With the development of social economy, the air separation plant becomes larger. The scale of air compressor, supercharger and other units of large ai...
The air contains 0.932% of argon. When the upper tower wants to produce 99.6% of oxygen, it must contain 1.05% of argon in the nitrogen exhaust. From ...
