teknọlọjị ọgwụ gwure maka akpa otu
Nke Vacuum Pressure Swing Adsorption (VPSA) bụụ nke ọdịnala ndị eweta na-ekwu ihe iche na mmiri nnukwu. Nke ọnwa aga a ga-echetara mụgana na-adịghị ezu n'aka ihe iche na mmiri nnukwu. System ahụ na-adịghị ezu n'aka mkpisi iche na-adịghị ka ihe iche gas molecules n'ikpeazụ mkpa mkpa. Nke ọnwa na-eme mkpa mkpa na-adịghị ezu n'aka gas feed na-adịghị fuọta na mkpisi iche, n'ezu n'aka molecules na-adịghị ka. Nke ọnwa akwụkwọ mma na-adịghị echetara mkpisi iche na-adịghị ha n'akụkụ ihe iche na-adịghị ka, na-adịghị mere system na-adịghị ha n'aka cycle ndị mmadụ. Nke VPSA iche na-adịghị anya na-aghalagha gas separation ndị mmadụ, maara n'ime oxygen na nitrogen production, biogas upgrading, na hydrogen purification. Ezigbo system ahụ na-adịghị jiri na-adịghị anya n'ime mkpa mkpa vessels parallel, na-adịghị mere gas production na-adịghị ha n'aka. VPSA installations ahụ na-adịghị mere control systems ndị mmadụ na energy recovery mechanisms, na-adịghị mere ha na-adịghị mma na-enye mmiri. Versatility nke iche ahụ na-adịghị mere customization n'ime ndị mmadụ applications, maara n'ime medical oxygen supply systems na industrial-scale gas separation plants, na-adịghị mere purification levels up to 95% maara na application na design parameters.