I-Henan Sinmat Chemical Co., Ltd. ingomunye wabakhiqizi nabaphakeli abathembekile be-zeolite catalyst rey e-China. Ngolwazi oluningi, sikwamukela ngokufudumele ukuthi uthenge i-zeolite catalyst rey yekhwalithi ephezulu ethengiswa lapha embonini yethu. Xhumana nathi ngesampula yamahhala.
Isingeniso
I-Zeolite catalyst REY (Rare Earth Y) noma i-REY i-molecular sieve iwuhlobo lwe-zeolite engu-Y-etholwe ngokushintsha i-NaY zeolite ngokushintshaniswa kwe-ion, esikhundleni samanye noma wonke ama-ion e-sodium ngama-ion ensimbi yomhlaba ayivelakancane (njenge-La3+, Ce3+,Nd3+, Pr3+, njll.). I-REY zeolite nayo inohlaka lwesakhiwo se-FAU, enobubanzi bembotshana obucishe bube ngu-0.74 nm, futhi ibonakala njengempushana emhlophe.
I-REY i-molecular sieve izuza njengefa izinzuzo ze-Y-zohlobo lwe-molecular sieve, njenge-silica ephezulu-i-alumina ratio, i-uniform kanye ne-pore structure, kanye nendawo enkulu. Ngaphezu kwalokho, ukwethulwa kwezinto ezingavamile zomhlaba kuqinisa izikhungo ze-asidi, okwenza i-catalyst ibe nomsebenzi ophezulu wokuqala kanye ne-acidity, enenzuzo ekuphenduleni kokuqhekeka.
I-REY i-molecular sieve isetshenziswa kakhulu ekuphenduleni kwe-petroleum catalytic cracking. Ingakhuphula izinga lokusabela nokukhetha, inciphise ukusetshenziswa kwamandla nezindleko, futhi ifaneleka ngokukhethekile ukuthuthukisa izinga lokuguqulwa kokuqhekeka kwamafutha angcolile nokwandisa isivuno sikaphethiloli nodizili.
Ukucaciswa Kwezobuchwepheshe
|
Uhlobo |
I-REY |
|
Ukubukeka |
Impushana emhlophe |
|
I-Crystallinity Ehlobene(%) |
Kukhulu noma kulingana nama-50 |
|
Indawo engaphezulu(m2/g) |
Kukhulu noma kulingana nama-600 |
|
Na2O(%) |
Ngaphansi noma kulingana no-0.8 |
|
Re2O3(%) |
16.0~19.5 |
|
I-Lattice Collapse Temperature(idigri) |
>998 |
|
Ukulahlekelwa Ekushiseni(wt%) |
5 |
|
D50(µm) |
5 |
Isicelo
- I-Petroleum Catalytic Cracking
- Isithwali seHydrocracking
Amashadi ashisayo: i-zeolite catalyst rey, i-rey zeolite, i-rare earth y zeolite, i-rey molecular sieve, i-China zeolite catalyst rey abakhiqizi, abahlinzeki
