Kuyanika kwa gasi wachilengedwe-

Kuyanika kwa gasi wachilengedwe

HT-55 molecular sieve adsorbent adsorbent angagwiritsidwe ntchito kuumitsa ndi kuyeretsa mipweya yomwe ili ndi zowononga acidic kwambiri monga hydrogen chloride, sulfure dioxide ndi nitrogen oxides. Sieve ya molekyulu ya HT-55 yatsimikiziridwa kuti i...