160232 ⎘
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 the cold from cryogenic liquids produced within the air fractionation unit and stored in internal or intermediate storages for controlling purposes, e.g. start-up or back-up procedures
Sub-classes:Air separation device and air separation method
#2Method for improved startup of an air separation unit having a falling film vaporizer
#3METHOD AND APPARATUS FOR SUPPLYING A CRYOGENIC STREAM WITH A CONTROLLED TEMPERATURE FROM A BACK-UP SYSTEM
#4System and method for supplying backup production in air separation device
#5Method for obtaining an air product in an air separation plant and air separation plant
#6Oxygen backup method and system
#7Method and device for separating a gas mixture by cryogenic distillation
#8Process and apparatus for the separation of air by cryogenic distillation
#9Method and device for separating a gas mixture by cryogenic distillation
#10Method And Installation For The Emergency Back-Up Supply Of A Gas Under Pressure
#11Cryogenic air separation plant with reduced liquid drain loss
#12Method of operating a cryogenic temperature control apparatus
#13Method and installation for the provision of gas under pressure
#14Process and arrangement for the backup supply of a pressurized gas through cryogenic liquid vaporization