85360 ⎘
Purification or separation of specific gases; Impurity removed Air
HELIUM RECOVERY PROCESS
#2APPARATUS FOR PRECOOLING HYDROGEN FOR LIQUEFACTION USING EXTERNAL LIQUID NITROGEN AND HIGH PRESSURE GASEOUS NITROGEN
#3PROCESS FOR PRECOOLING HYDROGEN FOR LIQUEFACTION USING EXTERNAL LIQUID NITROGEN AND HIGH PRESSURE GASEOUS NITROGEN
#4Power supply control device of nitrogen gas generator
#5Xenon collection method and system
#6Oxygen production process of VSA type with period regeneration
#7Xenon collection method and system
#8Method and apparatus for argon recovery in a cryogenic air separation unit integrated with a pressure swing adsorption system
#9Membrane separation process and membrane plant for energy-efficient production of oxygen
#10Method for operating a combustion system and combustion system
#11Method Of Limiting The Maximum Stress Developed In A Hybrid Ion-Conducting Ceramic Membrane
#12Two stage pressure swing adsorption process for producing enriched-oxygen