According to the structural characteristics of the valve casing castings, generally take X-rays or γ-rays as a source of radiation with the technical ...
The principle and characteristics of large air separation cryogenic nitrogen production Nitrogen is the main component of air, accounting for about 7...
Water evaporation, wind-blown losses and other situations occurring in industrial circulating cooling water system operation, resulting in the continu...
What is the principle of return slop nitrogen removing frozen water and carbon dioxide?...
When using sieve plate towers for distillation, the liquid must be covered with a certain height of liquid layer in order to exchange heat and mass wi...
How can one determine whether the molecular sieve heating and regeneration process in an air separation unit is thorough?...
With the rapid growth of liquid air separation plant production and sales, and the global energy crunch, the prospects for the use of liquid air separ...
What are the causes for abnormal pressure at the boosting end of air separation expander?...
The air separation column mainly includes main heat exchanger, liquefier, distillation column, condensing evaporator, etc. The main heat exchanger, co...
