Henan Sinmat Chemical Co., Ltd. o se tasi o kamupani sili ona faatuatuaina ma fa'atau oloa zeolite catalyst hy i Saina. Faatasi ai ma le tele o le poto masani, matou te faʻafeiloaia oe e faʻatau le zeolite catalyst hy maualuga mo le faʻatau iinei mai le matou fale gaosimea. Fa'afeso'ota'i matou mo fa'ata'ita'iga fua.
Folasaga
Zeolite catalyst HY (Hydrogen Y) po'o le HY molecular sieve o se ituaiga Y{0}}type zeolite e maua mai i le suia o le NaY zeolite e ala i le fa'afesuia'i o ion ammonia ma le fa'avasegaina o le calcination. E a'afia fo'i i le FAU structural type of zeolite, ma e iai lona lautele pore e tusa ma le 0.74 nm, o lona foliga mai o le pa'epa'e pa'epa'e.
HY molecular sieve o lo'o taofia le tolu-dimensional macroporous structure of Y-type molecular sieve. Ae ui i lea, ina ua uma le fesuiaiga o ion, Na+ua suia e H+, tuʻuina atu i ai le maualuga maualuga o le acidity ma le gaioiga faʻamalosi. O ana mea fa'a'asa e aofia ai Brønsted (B) ma le Lewis (L) nofoaga fa'asa'o, o lo'o fa'aalia ai le maualuga tele o gaioiga i gaioiga fa'ata.
I le avea ai o se ave faʻamaʻi masani ma sieve molecular acidic, HY molecular sieve o le vaega malosi o le vai catalytic ta'e catalysts ma e lautele faaaogaina i le suauu catalytic ta'e. O lo'o fa'aogaina fo'i e fai ma fa'asu'i mo le VOC adsorption ma le pyridine adsorption, po'o le fa'aogaina i le isomerization ma le de{1}}alkylation reactions i chemical catalysis.
Fa'amatalaga Fa'apitoa
|
Ituaiga |
HY |
|
Fa'aaliga |
Pa'u pa'epa'e |
|
Tulaga Va'aiga (%) |
>90 |
|
Lau'ele'ele (m2/g) |
>700 |
|
SiO2/Al2O3(mol/mol) |
Customizable |
|
Na2O(%) |
<0.1 |
|
Ma'imau ile mumu(wt%) |
15 |
|
D50(µm) |
<5 |
Fa'atatauga
- Suauu Catalytic Ta'e
- Togafitiga VOC
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