160302 ⎘
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; Start-up or control of the process; Details of the apparatus used; Construction and layout of air fractionation equipments, e.g. valves, machines adapted for special use of the air fractionation unit, e.g. transportable devices by truck or small scale use
Sub-classes:CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT
#2COOLING SYSTEM, AIR-CONDITIONING SYSTEM, MOTOR ASSEMBLY AND ASSOCIATED METHODS
#3CRYOGENIC COOLING SYSTEM FOR AN AIRCRAFT
#4PROPULSION SYSTEM COOLING CONTROL
#5Chilled working fluid generation and separation for an aircraft
#6Propulsion system cooling control
#7Chilled working fluid generation and separation for an aircraft
#8Cryogenic cooling system for an aircraft
#9Apparatus and method for lowering a column section
#10Method for installation of a cryogenic distillation apparatus
#11Method for constructing a cold box module
#12Apparatus for distillation at cryogenic temperatures
#13Method and apparatus for separating a liquefiable gas mixture
#14TRANSPORTABLE PACKAGE HAVING A COLD BOX, LOW-TEMPERATURE AIR SEPARATION PLANT AND METHOD FOR PRODUCING A LOW-TEMPERATURE AIR SEPARATION PLANT
#15Plate Heat Exchanger with Exchanging Structure Forming Several Channels in a Passage
#16DISTILLATION PROCESS USING MICROCHANNEL TECHNOLOGY
#17Plate Heat Exchanger With Exchanging Structure Forming Several Channels in a Passage
#18Gas separation liquefaction means and processes
#19Distillation process using microchannel technology
#20Distillation process using microchannel technology