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            Gas Separation
            
    
    
            
    
      
            
						    
            PSA
            
						    
            
                            
            Pressure swing adsorption (PSA) is a new-type gas adsorption separation technique, to achieve the separation of gas by varying the pressure, is a purely physical process...
						      
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            Membrane Separation
            
						    
            
                            
            Due to membrane separation’s function of separation, concentration, purification and refining, and characteristics of high efficiency, energy saving, environmental protection...
						      
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            CRYOGENIC SEPARATION PROCESS
            
						    
            
                            
            Cryogenic Separation Process is also called Low-Temperature Rectification (<-40℃) Method. Substantially, it is a technology of gas liquefaction, the Process adopts Throttling Expansion Method or Adiabatic Expansion Method to compress and refrigerate gases in order to separate the gases by
rectifying components at their various boiling temperatures.
Cryogenic Separation Process is currently applied for Air Separating, Steel-Making, Natural Gas Liquefying & Separating, Modernized Coal Chemical industries, and it is one of the most common methods for air separation (the other two are Pressure Swing Adsorption & Membrane Separation).
						      
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