160487 ⎘
Processes or apparatus involving steps for recycling of process streams the recycled stream being air
PROCESS FOR REMOTE LOX/LIN PRODUCTION BY HPAIR TURBO EXPANSION
#2METHOD AND PLANT FOR PRODUCING AMMONIA
#3AIR SEPARATION UNIT AND AIR SEPARATION METHOD
#4SYSTEM AND METHOD FOR GAS LIQUEFICATION
#5NITROGEN GENERATING DEVICE AND NITROGEN GENERATING METHOD
#6Process and apparatus for the separation of air by cryogenic distillation
#7Method for starting up a cryogenic air separation unit and associated air separation unit
#8APPARATUS AND METHOD FOR SEPARATING AIR BY CRYOGENIC DISTILLATION
#9PROCESS FOR SUPPLYING OXYGEN AND/OR NITROGEN AND ALSO ARGON TO A GEOGRAPHIC ZONE
#10CRYOGENIC RECTIFICATION PROCESS-BASED METHOD FOR PRODUCING AIR PRODUCT, AND AIR SEPARATION SYSTEM
#11Method for the production of air gases by the cryogenic separation of air with improved front end purification and air compression
#12Method for reheating an atmospheric vaporizer using a gas originating from a cryogenic air separation unit
#13Nitrogen production method and nitrogen production apparatus
#14Apparatus and method for separation of air by cryogenic distillation
#15Method and device for separating air by cryogenic distillation
#16Device and method for separating air by cryogenic distillation
#17Method for controlling production of high pressure gaseous oxygen in an air separation unit
#18Method for reheating an atmospheric vaporizer using a gas originating from a cryogenic air-separation unit
#19Method for liquefaction of industrial gas by integration of methanol plant and air separation unit
#20Method for liquefaction of industrial gas by integration of methanol plant and air separation unit
#21Integration of industrial gas site with liquid hydrogen production
#22Method for the production of air gases by the cryogenic separation of air with improved front end purification and air compression
#23PRODUCTION OF AN AIR PRODUCT IN AN AIR SEPARATION PLANT WITH COLD STORAGE UNIT
#24Process and apparatus for producing pressurized gaseous nitrogen by cryogenic separation of air
#25Method for producing pressurized gaseous oxygen through the cryogenic separation of air
#26Air purification units
#27Air separation system and method
#28Air separation system and method
#29Method and device for generating electrical energy
#30Method and device for separating a gas mixture by cryogenic distillation
#31Defroster for oxygen liquefier
#32Method and system for air separation using a supplemental refrigeration cycle
#33Air separation plant and process operating by cryogenic distillation
#34AIR SEPARATION METHOD AND APPARATUS
#35COMPRESSION METHOD AND AIR SEPARATION
#36System and method for liquefying and storing a fluid
#37METHOD FOR OPERATING AT LEAST ONE AIR SEPARATION APPARATUS AND OXYGEN CONSUMPTION UNIT
#38METHOD FOR RECOVERING A GASEOUS PRESSURE PRODUCT BY LOW-TEMPERATURE SEPARATION OF AIR
#39AIR LIQUEFACTION SEPARATION METHOD AND APPARATUS
#40Method and apparatus for separating air by cryogenic distillation
#41Separation method and apparatus
#42Process and apparatus for the separation of air by cryogenic distillation
#43Process and Apparatus for the Separation of Air by Cryogenic Distillation
#44LIQUID AIR METHOD AND APPARATUS
#45Oxyfuel combustion boiler plant and operation method of oxyfuel combustion boiler plant
#46System and method for liquid air production, power storage and power release
#47METHOD AND APPARATUS FOR DRYING COMPRESSED GASES
#48Method and apparatus for pressurized product production
#49PROCESS FOR A HIGH EFFICIENCY AND LOW EMISSION OPERATION OF POWER STATIONS AS WELL AS FOR STORAGE AND CONVERSION OF ENERGY
#50Method and device for separating a gas mixture by cryogenic distillation
#51System and method for liquid air production, power storage and power release
#52System and method for liquid air production, power storage and power release
#53ENERGY STORAGE AND GENERATION
#54DISTILLATION METHOD AND APPARATUS
#55Distillation method and apparatus
#56PROCESS AND DEVICE FOR PRODUCING A PRESSURIZED GASEOUS PRODUCT BY LOW-TEMPERATURE SEPARATION OF AIR
#57Separation method and apparatus
#58Air separation method
#59Cyrogenic Air Separation Process and Apparatus
#60Method 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
#61Providing gases to aromatic carboxylic acid manufacturing processes
#62Cryogenic air separation process and apparatus