Ko Henan Sinmat Chemical Co., Ltd. tetahi o nga kaihanga pono me nga kaiwhakarato o te zeolite catalyst usy i Haina. Na te nui o nga wheako, ka mihi matou ki a koe ki te hoko mai i te zeolite catalyst usy mo te hoko mai i to maatau wheketere. Whakapaa mai ki a maatau mo te tauira kore utu.
Kupu Whakataki
Ko te Zeolite catalyst USY (Ultra-Stable Y) ranei USY molecular sieve he momo Y-type zeolite i riro mai ma te whakarereke i te NaY zeolite na roto i te whakawhiti katote me te -te wera nui. No te momo hanganga FAU o te zeolite, a he rite te hanganga ki te NaY zeolite. Ko te diameter o te pore he 0.74 nm, ko tona ahua he paura ma.
Ka whakatauritea ki te tatari molecular zeolite NaY, he iti ake te anga konumohe i roto i te USY (he teitei ake te owehenga Si/Al), te pai ake o te waiariki me te waiariki, me te mahi catalytic pai ake. Ko te tatari molecular USY te nuinga e whakamahia ana i roto i te mara catalytic, a ko te waahanga kaha matua o nga whakakōkī FCC hou.
Na te kaha o te hanganga me te kaha ki te whakarite waikawa, ko te tatari molecular USY ka tino whakanui ake i te pai o te catalytic me te whiriwhiringa hua i roto i te umanga petrochemical, e kore e taea te whakakapi, ina koa i roto i te tukatuka hinu taumaha me te iti-hurihuri waro waro.
Whakatakotoranga Hangarau
|
Momo |
USY |
|
Te ahua |
Te paura ma |
|
Maataata Paatahi(%) |
>70 |
|
Horahanga Mata(m2/g) |
>650 |
|
SiO2/Al2O3(mol/mol) |
Ka taea te whakarite |
|
Paemahana Tiango Repata(tohu) |
>998 |
|
Na2O(%) |
<0.8 |
|
Ngaronga i runga i te mura(wt%) |
6 |
|
D50(µm) |
5 |
Taupānga
- Te Kapiti Catalytic Petroleum
- Kaikawe Waikawa Mo te Whakawhanawhanga Isomerization Alkylation
- VOC Maimoatanga
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