160221 ⎘
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 in a classical double column flowsheet, i.e. with thermal coupling by a main reboiler-condenser in the bottom of low pressure respectively top of high pressure column
Method and Installation for Supplying Highly Pure Oxygen By Cryogenic Distillation of Air
#302Process and Device for Evaporating an Oxygen-Enriched Working Fluid
#303Cryogenic air separation system for enhanced liquid production
#304Cryogenic air separation method with temperature controlled condensed feed air
#305Cryogenic air separation plant with reduced liquid drain loss
#306Compact cryogenic plant
#307Cryogenic air separation system with multi-pressure air liquefaction
#308Cyrogenic Air Separation Process and Apparatus
#309Method for designing a cryogenic air separation plant
#310Process for the recovery of krypton and/or xenon by low-temperature separation of air
#311Process and arrangement for the backup supply of a pressurized gas through cryogenic liquid vaporization
#312Cryogenic air separation main condenser system with enhanced boiling and condensing surfaces
#313Cryogenic distillation method and system for air separation
#314Device and method for cryogenically seperating a gas mixture
#315Cryogenic air separation with once-through main condenser
#316Method and system for the production of pressurized air gas by cryogenic distillation of air
#317Process and apparatus for the separation of air by cryogenic distillation
#318Gas separation liquefaction means and processes
#319Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of air
#320Cryogenic rectification system for neon production
#321Process and apparatus for the separation of air by cryogenic distillation
#322Method and apparatus for treating a gas by adsorption in particular for purifying atomspheric air
#323Cold box and cryogenic plant including a cold box
#324Method and system for treating an oxygen-rich liquid bath collected at the foot of a cryogenic distillation column
#325Method and installation for production of noble gases and oxygen by means of cryrogenic air distillation
#326Low temperature air separation process for producing pressurized gaseous product
#327Backup system and method for production of pressurized gas
#328Method for extracting argon by low-temperature air separation
#329Integrating an air separation unit into an oxygenate-to-olefins reaction system
#330Process for separating air by cryogenic distillation and installation for implementing this process
#331Cryogenic air separation system for producing elevated pressure nitrogen
#332Cryogenic air separation process and apparatus
#333Process and apparatus for the separation of air by cryogenic distillation
#334Heat exchange fin and the production method thereof
#335Process and apparatus for the production of methanol
#336Methods and systems for optimizing argon recovery in an air separation unit
#337Apparatus and process for liquefying gases