Bosim tebranishini adsorbsion azot ishlab chiqarish uskunasi azot uskunasini olish uchun turli bosimli adsorbsion quvvat o'zgarishlari ostida uning adsorbentiga (uglerod molekulyar elak) asoslangan. Muayyan bosim ostida, havo skrining to'shagidan o'tganda, uglerod molekulyar elak yuzasida kislorodning kengayish tezligi azotnikiga qaraganda ancha yu29