ʻO Henan Sinmat Chemical Co., Ltd. kekahi o nā mea hana hilinaʻi a me nā mea hoʻolako o ka zeolite catalyst nay ma Kina. Me ka ʻike nui, hoʻokipa maikaʻi mākou iā ʻoe e kūʻai i ka zeolite catalyst kiʻekiʻe nay no ke kūʻai aku ma ʻaneʻi mai kā mākou hale hana. E kelepona mai iā mākou no ka hāpana manuahi.
Hoʻolauna
ʻO Zeolite catalyst NaY a i ʻole NaY molecular sieve he ʻano mea metala aluminosilicate alkali me ka FAU topological structure. Hoʻokumu ʻia kona ʻano pore ʻekolu-e ka hoʻonohonoho ʻokoʻa ʻana o nā -oxygen tetrahedrons a me nā alumini-oxygen tetrahedrons, e hana ana i ʻumikūmālua-membered ring super cage structure. ʻO ke anawaena pore ma kahi o 0.74 nm, a he pauda keʻokeʻo kona helehelena.
NaY molecular sieve ʻo ia ke ʻano sodium o Y-type molecular sieve (Zeolite Y), ʻo ia ke ʻano kumu o Y-type molecular sieve. Hiki ke hoʻololi ʻia ma o ka hoʻololi ion e loaʻa ai nā ʻano zeolite Y ʻē aʻe, e like me NH4Y, HY, USY, REY, etc.
Me kona mau "uniform channels" a me "exchangeable ions", NaY zeolite molecular sieves ua lilo i mea nui no ka adsorption, catalysis, a me ka ion exchange ma ka oihana, a he hana nui i na kula o ka ikehu a me ka hoomalu kaiapuni.
Hōʻike ʻenehana
|
ʻAno |
NaY |
|
ʻIke ʻana |
Pauda keʻokeʻo |
|
ʻO ka Crystallinity pili (%) |
>90 |
|
ʻAi Ili(m2/g) |
>750 |
|
Pore Volume(cm3/g) |
>0.36 |
|
SiO2/Al2O3(mol/mol) |
>5.2 |
|
Na2O(%) |
12 |
|
Pohō ma ka ho'ā (wt%) |
15 |
|
D50(µm) |
5 |
Palapala noi
- ʻAla ʻAla
- Hoomaemae kinoea hana
- ʻO ka mea lawe ʻo Catalyst Carrier
Nā huahana pale: zeolite catalyst ʻaʻole, ʻaʻole zeolite, ʻaʻole molecular sieve, Kina zeolite catalyst nay nā mea hana, nā mea hoʻolako.
