Tsarin sieve na kwayoyin halitta ya kasu kashi uku:
Tsarin farko: (silicon, tetrahedra na aluminum)
Ana bin waɗannan ƙa'idodi lokacin da aka haɗa tetrahedra na silicon-oxygen:
(A) Kowace kwayar iskar oxygen a cikin tetrahedron an raba ta
(B) Za a iya raba ƙwayoyin iskar oxygen guda ɗaya kawai tsakanin tetrahedra biyu da ke maƙwabtaka da juna
(C) Kayan aluminum guda biyu ba su da alaƙa kai tsaye
Zoben tsarin sakandare
Tsarin sakandare- – - zobe mai bambance-bambance da yawa
Tsarin ƙasa- – - keji
An ƙara haɗa sassan tsarin na biyu da juna ta hanyar gadar iskar oxygen don samar da wani sarari mai girman girma uku, wanda ake kira rami ko rami, keji shine babban sashin tsarin da ke samar da sieve na kwayoyin zeolite; gami da keji mai kusurwa shida, keji mai siffar cubic (v), keji, keji B, keji mai gefe takwas na zeolite, da sauransu.
An kuma shirya keji don samar da kwarangwal na zeolite
Lokacin Saƙo: Afrilu-28-2023
