Alumino silica jel–AN

Nkọwa Dị Mkpirikpi:

Ọdịdị nke aluminomjel silicaỌ na-acha odo odo ma ọ bụ ọcha nke ọma, ọ na-achakwa ọcha nke ọma, ya na usoro kemịkalụ mSiO2 • nAl2O3.xH2O. Njirimara kemịkalụ siri ike. Ọ naghị agbaze, ọ naghị agbaze na ihe mgbaze ọ bụla ma e wezụga ntọala siri ike na acid hydrofluoric. Ma e jiri ya tụnyere gel silica dị nro, ikike itinye mmiri nke obere iru mmiri yiri ya (dịka RH = 10%, RH = 20%), mana ikike itinye mmiri nke oke iru mmiri (dịka RH = 80%, RH = 90%) dị elu karịa 6-10% karịa nke gel silica dị nro, nkwụsi ike okpomọkụ (350℃) dị elu karịa gel silica dị nro. Ya mere, ọ dabara nke ọma iji ya dị ka ihe na-eme ka okpomọkụ na-agbanwe agbanwe na nkewa.


Nkọwa Ngwaahịa

Akara Ngwaahịa

A na-ejikarị ya ekewapụ obere hydrocarbon na gas eke, belata ebe igirigi nke hydrocarbon, ma mepụta gas eke na gas, ka ọ dị ugbu a, gas eke na-akpọnwụkwa. Ọ bụrụ na enwere ntapụ mmiri na sistemụ nkewa, ọ chọrọ ihe dị ka 20% (oke ibu) nke gel Si-Al-silica nke na-eguzogide mmiri dị ka ihe nchekwa.

A pụkwara iji ngwaahịa a mee ihe dị ka ihe a na-ahụkarịihe na-ekpo ọkụ, ihe na-akpali akpali na ihe na-ebu ya, enwere ike iji ya dị ka PSA, nke kachasị mma maka TSA dị elu.

 

Nkọwapụta Nkà na ụzụ:

ihe Data
Al2O3% 2-3.5
Mpaghara elu kpọmkwem ㎡/g 650-750
25 ℃

Ike Adsorption

% wt

RH = 10% ≥ 5.5
RH = 20% ≥ 9.0
RH = 40% ≥ 19.5
RH = 60% ≥ 34.0
RH = 80% ≥ 44.0
Njupụta dị ukwuu g/L 680-750
Ike Nkụpịa N ≥ 180
Olu oghere mL/g 0.4-4.6
Mmiri % ≤ 3.0

 

Nha: 1-3mm, 2-4mm, 2-5mm, 3-5mm

Nkwakọ ngwaahịa: Akpa nke 25kg ma ọ bụ 500kg

Ihe ndị e dere:

1. Enwere ike ịhazi nha nke ihe ndị dị na ya, ngwugwu, mmiri na nkọwapụta ya.

2. Ike nke ịpịpịa dabere na nha nke ihe ndị ahụ.


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