hat
Èske yon varyab presyon absòbe ekipman moun k'ap viv koulye oksijèn yo ap etidye lè l sèvi avèk zeolit ​​Van molekilè kòm adsorban, lè l sèvi avèk prensip la nan presyon balanse absorption (PSA) ekipman oksijèn.
eng
Is a variable pressure absorbing oxygen generation equipment are studied using zeolite molecular sieve as adsorbent, using the principle of pressure swing adsorption (psa) oxygen equipment.