Alumino silica gel - AN Ishusho Yihariye

Alumino silika gel - AN

Ibisobanuro bigufi:

Kugaragara kwa aluminiumsilika gelni umuhondo cyangwa umuhondo ubonerana hamwe na molekuline ya mSiO2 • nAl2O3.xH2O. Ibikoresho byimiti bihamye. Kudashya, kudashonga mumashanyarazi yose usibye ishingiro rikomeye na aside hydrofluoric. Ugereranije na gelika nziza ya silika gel, ubushobozi bwa adsorption yubushyuhe buke burasa (nka RH = 10%, RH = 20%), ariko ubushobozi bwa adsorption yubushuhe bwinshi (nka RH = 80%, RH = 90%) ni Hejuru ya 6-10% kurenza iya silika nziza ya silika nziza, hamwe nubushyuhe bwumuriro (350 ℃） ni 150 ℃ hejuru ya gelika nziza ya silika nziza. Birakwiriye rero rero gukoreshwa nkubushyuhe bwimiterere ya adsorption hamwe nogutandukanya.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ikoreshwa cyane cyane mu gutandukanya hydrocarubone yoroheje na gaze karemano, kugabanya ikime cya hydrocarubone, no kubyara gaze gasanzwe na lisansi, hagati aho, gaze naturel nayo yarumye. Niba hari igitonyanga cyamazi muri sisitemu yo gutandukana, ikenera hafi 20% (igipimo cyibiro) bya gel-Si-Al-silica gel idashobora kwihanganira amazi nkigice cyo gukingira.

Ibicuruzwa birashobora kandi gukoreshwa nkibisanzwedesiccant, catalizator hamwe nuwayitwaye, nayo irashobora gukoreshwa nka PSA, cyane cyane ikwiranye nubushyuhe bwo hejuru TSA.

Ibisobanuro bya tekiniki:

Ibintu		Amakuru
Al2O3%		2-3.5
Ubuso bwihariye ubuso ㎡ / g		650-750
25 ℃ Ubushobozi bwa Adsorption % wt	RH = 10% ≥	5.5
	RH = 20% ≥	9.0
	RH = 40% ≥	19.5
	RH = 60% ≥	34.0
	RH = 80% ≥	44.0
Ubucucike bwinshi g / L.		680-750
Kumenagura Imbaraga N ≥		180
Ingano yuzuye mL / g		0.4-4.6
Ubushuhe% ≤		3.0