160223 ⎘
Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air using a dual pressure main column system without thermally coupled high and low pressure columns, i.e. a so-called split columns
Energy-efficient process for preparing nitrogen and oxygen for glass melting furnace
#2METHOD AND DEVICE FOR PRODUCING COMPRESSED NITROGEN
#3Air separation method
#4Method and device for oxygen production by low-temperature separation of air at variable energy consumption
#5Air separation apparatus
#6Air separation plant, method for obtaining a product containing argon, and method for creating an air separation plant
#7Production Of High-Pressure Gaseous Nitrogen
#8Production of high-pressure gaseous nitrogen
#9AIR SEPARATION UNIT AND SYSTEMS INCORPORATING THE SAME
#10Air separation method and apparatus
#11Process and Device for Obtaining Liquid Nitrogen by Low Temperature Air Fractionation
#12Method and apparatus for separating air
#13Process and Apparatus for Nitrogen Production
#14Method and apparatus for production of high-pressure nitrogen from air by cryogenic distillation
#15Gas separation liquefaction means and processes
#16Process and apparatus for the cryogenic separation of air