Zeolite ya molekile ya sikeli ifite imiterere yihariye ya kristu, buri kimwekimwe gifite imiterere ya pore yubunini nubunini runaka, kandi ifite ubuso bunini bwihariye. Amashanyarazi menshi ya zeolite afite centre ikomeye ya acide hejuru, kandi hariho umurima ukomeye wa Coulomb mumyobo ya kirisiti ya polarisiyasi. Ibi biranga bituma iba umusemburo mwiza. Heterogeneous catalitike reaction ikorwa kuri catalizator ikomeye, kandi ibikorwa bya catalitiki bifitanye isano nubunini bwa pisitori ya kirisiti ya catalizator. Iyo amashanyarazi ya zeolite akoreshwa nka catalizator cyangwa umutwara wa catalizator, iterambere ryibikorwa bya catalitiki bigenzurwa nubunini bwa pore ya molekile ya zeolite. Ingano nuburyo bya kristu ya pisitori na pore birashobora kugira uruhare muburyo bwo guhitamo. Mubihe rusange byimikorere, zeolite ya molekile ya sikeli igira uruhare runini mubyerekezo byerekana kandi ikerekana imiterere-ihitamo imikorere ya catalitiki. Iyi mikorere ituma molekile ya zeolite ikuramo ibintu bishya bya catalitiki ifite imbaraga zikomeye.
Ingingo | Igice | Amakuru ya tekiniki | |||
Imiterere | Umwanya | Kurenza urugero | |||
Dia | mm | 1.7-2.5 | 3-5 | 1/16 ” | 1/8 ” |
Ubunini | % | ≥96 | ≥96 | ≥98 | ≥98 |
Ubucucike bwinshi | g / ml | ≥0.60 | ≥0.60 | ≥0.60 | ≥0.60 |
Abrasion | % | ≤0.20 | ≤0.20 | ≤0.20 | ≤0.25 |
Kumenagura imbaraga | N | ≥40 | ≥60 | ≥40 | ≥70 |
Igihagararo H.2O adsorption | % | ≥20 | ≥20 | ≥20 | ≥20 |
Umwuma wubwoko bwinshi bwamazi (e. G: Ethanol)
Kuma umwuka, firigo, gaze gasanzwe na metani
Kuma gaze yacitse, Ethylene, acetylene, propylene na butadiene
Gukingira ibirahuri