tsakiyoyi shirya oxygen VPSA
Masanar VPSA (Vacuum Pressure Swing Adsorption) ya kira shirin rubutuwa daga gishiri a cikin yanki daidai. Yanayana mai tsarin daidai na kewaye suna zuciya aiki don watar rubutuwa gaɗan-gaɗan daga gishiri a cikin hanyar wannan masana. Masana na kewaye suna iya wataƙe matsaloli aiki molecular sieve adsorbents don watar rubutuwa ta rubutuwa daga nitrogen da gasas gishiri a cikin hanyar wannan masana a cikin hanyar wannan masana. Masana an yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin wataƙen 90% tare da 95%. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana. Masana suna iya yi amfani da wannan hanyar bayan wannan masana, don watar rubutuwa gaɗan-gaɗan a cikin hanyar wannan masana.