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  • Soo-bandhigida molikal-ka ah

Soo-bandhigida molikal-ka ah

Sifo

Moleekuleyaasha walxaha kaladuwan ayaa lagu kala saaraa mudnaanta iyo cabirka adsorption-ka, sidaa darteed sawirka waxaa loo yaqaan "guluub-xidhka moliga ah".

Qabdhafurka miraha (oo sidoo kale loo yaqaan vertolite-ka zeolite) waa weel microporous oo cadcad. Waa qaab-dhismeedka lafaha aasaasiga ah ee ka kooban silicon alumida, oo leh bir bir ah (sida na +, K +, iwm +, iwm. Nooca miyir-qabka ee millicalaulalar ayaa inta badan loo qaybiyaa nooc, nooc iyo nooc oo ku qor qaab-dhismeedkeeda.

Qaaciddada kiimikada ee unugyada zeolite:

Mx / n [(alo.2) x (Sio.2) y] wh.2O.

MX / N :.

Cation ion, adoo ku hayaya crystal elektrally dhexdhexaad

(Alo2) X (Sio2) y:

Lafaha ka mid ah kiristaaga zeolite, oo leh qaabab kala duwan oo godad iyo kanaalo ah

H2O:

Jir ahaan uumiga jirka

Tilmaamaha:

ADSOSORORASTIOROPASTIONTIIN WAA IN LAGU SAMEEYAA
Nooca shaandhaynta moliga ah

Qeybta ugu weyn ee nooca loo yaqaan 'molicon-ka godka' Silicon Calaameyso.

Daloolka ugu weyn ee Crystal-ka ayaa ah octrical of the scrertal of the crystal screture-ka ugu weyn waa 4å (1å = 10-10m), oo loo yaqaan nooca 4a (oo sidoo kale loo yaqaan nooca a) molikalive.
Isweydaarsiga ca2 + na + ee 4a + ee ku jira shaandhaynta miraha 4a, sameynta eray bixin 5a, oo ah nooca 5a kaltium (aka kalsiyum a) molium.
K + loogu talagalay 4a-ka-qabfurinta 4a ee miraha, oo sameysmaya mid dhimis ah 3a, oo ah 3a (aka potatsilus-ka a).

 

Nooca Xabfaha Xariirka

Qeybta ugu weyn ee x xedesaular-ka milesku waa silicon alamida, daloolka ugu weyn ee Crystal waa laba iyo tobanka qaab dhismeedka cinwaanka.
Qaab-dhismeedka Kala-goysyada Kala Duwan ee Dheecaanka Moolka ah ayaa leh isku-darka iskudhafka ah oo leh boqolkiiba 9-10 a, oo loo yaqaan 13x (oo sidoo kale loo yaqaan nooca sodium x nooca molium).

Ca2 + ku beddelay na + 13x-ka-goyga oo ah 13x-golcal, oo sameysma murugo molikal ah oo leh mid dhif ah oo leh 8-9 a, oo loo yaqaan 10x (oo sidoo kale loo yaqaan kalsiyamka xisbiulka x) milium x).

 

Nooca shaandhaynta moliga ah

Shevero Molecalar

Nooca Xabfaha Xariirka

Socle ForteveM

Isticmaal

Qalabka xayeysiinta ah waxay ka timaadaa xayeysiinta jirka (xoogga wadnaha ee Vander), oo leh fagaaro xoog leh iyo qolofka coloum-ka gudaha godka adag, sida biyaha loo yaqaan 'polar-ka' (sida biyaha) iyo moleekuleyaasha aan ku faraxsanayn.

Qaybinta apertular ee murqaha 'midecular' waa labis aad u lebis, iyo walxaha oo keliya dhexroor molital ah oo ka yar dhexroorkii godka ayaa geli kara godka 'crystal' ee gudaha miraha.


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