Large air separation unit cold box pearlescent grit faq

In the condensation evaporator the liquid oxygen is heated to evaporate and the gas nitrogen is cooled and condensed. Both the liquid oxygen and the g...

There is an open heat pump argon extraction process.   The new single column process can only use the open heat pump argon extraction process. Takin...

  The purpose of the blowing is to clean out the residual slag, aluminium chips and other debris from the piping and vessels. the air source for b...

According to the laws of thermodynamics, heat can only be transferred spontaneously from a high temperature object to a low temperature object, while ...