Say Henan Sinmat Chemical Co., Ltd. et sakey ed saray sankamapanmatalkan ya manggagawa tan mansusuplay na zeolite catalyst rey ed China. Lapud dakel so eksperiensya yo, maliket min abrasaen kayo ya mangaliw na de-kalidad ya zeolite catalyst rey ya ilalako dia manlapud pabrika mi. Kontakin kami parad libren sample.
Introduksiyon
Say zeolite catalyst REY (Rare Earth Y) odino REY molecular sieve et sakey a klase na Y-type zeolite ya naala diad panguman ed NaY zeolite panamegley na ion exchange, ya isalet so pigara odino amin na sodium ions na rare earth metal ions (singa say La3+, Ce3+, Nd3+, Pr3+, tan arum ni.). Say REY zeolite et walaan met na FAU structure framework, ya walay pore diameter to ya manga 0.74 nm, tan ompatnag ya singa amputin pulbos.
Say REY molecular sieve et walaan na saray bentaha na Y-type molecular sieve, a singa say atagey a ratio na silica-alumina, parepareho tan regular ya istruktura na pore, tan baleg a surface area. Niarum ni, say pangiloob na saray rare earth elements et mamabiskeg ed saray acid center, ya mamapawala na mas atagey ya initial activity tan acidity ed catalyst, ya makagunggona ed saray cracking reactions.
Say REY molecular sieve et manunan uusaren ed petroleum catalytic cracking reactions. Nayarin napaaligwas toy reaction rate tan selectivity, nabawasan so konsumo na enerhiya tan gastos, tan saya so matukoy parad pamaaligwas na cracking conversion rate na krudo tan pamarakep na yield na gasolina tan diesel.
Teknikal ya Detalyado
|
Klase |
REY |
|
Itsura |
Amputin pulbos |
|
Relative Crystallinity(%) |
Mas baleg nen say 50 |
|
Lugar na Katapew (m2/g) |
Mas baleg nen say 600 |
|
Na2O(%) |
Mas abeba odino mipara ed 0.8 |
|
Nipaakar ed2O3(%) |
16.0~19.5 |
|
Lattice Collapse Temperature(℃) |
>998 |
|
Naandi ed Ignition (wt%) |
5 |
|
D50(µm) |
5 |
Aplikasyon
- Petrolyo Catalytic Cracking
- Hydrocracking Carrier
Saray Mainit ya Tag: zeolite catalyst rey, rey zeolite, rare earth y zeolite, rey molecular sieve, China zeolite catalyst rey manufacturers, suppliers
