Jeli ya silica ya Alumino–AN Ishusho y'umwihariko

Jeli ya silica ya aluminiyumu–AN

Ibisobanuro bigufi:

Ishusho ya aluminiyumugel ya silicaIfite umuhondo cyangwa umweru ubonerana gato hamwe na formula ya molekile ya shimi mSiO2 • nAl2O3.xH2O. Imiterere ya shimi ihamye. Ntiyashya, ntishongera mu kintu icyo ari cyo cyose uretse ishingiro rikomeye na aside hydrofluoric. Ugereranyije na gel ya silica ifite imyenge, ubushobozi bwo kuyinjizamo bungana (nka RH = 10%, RH = 20%), ariko ubushobozi bwo kuyinjizamo bungana n'ubushuhe bwinshi (nka RH = 80%, RH = 90%) buri hejuru ya 6-10% ugereranyije n'iya gel ya silica ifite imyenge, kandi ubushyuhe bungana na 350℃ buri hejuru ya 150 ℃ ugereranyije na gel ya silica ifite imyenge. Bityo rero, irakwiriye cyane gukoreshwa nk'ikintu gihindura ubushyuhe no kuyitandukanya.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ikoreshwa cyane cyane mu gutandukanya hydrocarbon yoroheje na gazi karemano, kugabanya urugero rw'amazi ya hydrocarbon, no gukora gazi karemano na gaze, hagati aho, gazi karemano nayo irakama. Iyo hari amazi make mu buryo bwo kuyatandukanya, ikenera hafi 20% (uburemere) bwa gel ya Si-Al-silica idapfa amazi nk'urwego rwo kuyirinda.

Iki gicuruzwa gishobora kandi gukoreshwa nk'ikintu gisanzweumuti wo koza uruhu, catalyst n'umutwaro wayo, ishobora no gukoreshwa nka PSA, cyane cyane ikwiriye TSA y'ubushyuhe bwinshi.

Ibisobanuro bya tekiniki:

Ibintu		Amakuru
Al2O3 %		2-3.5
Ubuso bwihariye ㎡/g		650-750
25 ℃ Ubushobozi bwo Kumenya % wt	RH = 10% ≥	5.5
	RH = 20% ≥	9.0
	RH = 40% ≥	19.5
	RH = 60% ≥	34.0
	RH = 80% ≥	44.0
Ubucucike bw'umubyimba g/L		680-750
Imbaraga zo gusya N ≥		180
Ingano y'umuyoboro mL/g		0.4-4.6
Ubushuhe % ≤		3.0