Ngā Zeolite whiriwhiri-āhua ZSM-5 Raupapa
Ka taea te whakamahi i te zeolite ZSM-5 mō te umanga matū hinu, te umanga matū pai me ētahi atu mara nā te mea he awaawa pore whakawhiti-ahu-toru motuhake, he kaha motuhake ki te pakaru āhua-kōwhiri, he kaha ki te isomerization me te aromatization. I tēnei wā, ka taea te whakamahi ki te whakakorikori FCC, ki ngā tāpiringa rānei ka taea te whakapai ake i te tau octane penehīni, ngā whakakorikori dewaxing hydro/aonhydro me te isomerization xylene tukanga wae, te disproportionation toluene me te alkylation. Ka taea te whakanui ake i te tau octane penehīni, ā, ka taea hoki te whakanui ake i te ihirangi olefin mēnā ka tāpirihia ngā zeolite ki te whakakorikori FCC i roto i te tauhohenga FBR-FCC. I roto i tā mātou kamupene, he rerekē te ōwehenga silica-alumina o ngā zeolite ZSM-5 raupapa, mai i te 25 ki te 500. Ka taea te whakarite i te tohatoha matūriki kia rite ki ngā hiahia o ngā kiritaki. Ka taea te whakarerekē i te kaha isomerization me te pumau o te mahi ina whakaritea te waikawa mā te whakarerekē i te ōwehenga silica-alumina kia rite ki ō hiahia.
| Tauira | Ngā Zeolite whiriwhiri-āhua ZSM-5 Raupapa | |
| Tae | hina mārama | |
| Tukanga Hanga: I raro i ngā āhuatanga pāmahana teitei me te pēhanga teitei, ka hangaia ngā zeolite ZSM-5 i muri i te whakatiotanga matū waiariki, te tātari, te horoi, te whakarerekē me te whakamaroke mā te whakamahi i te tote konumohe me te silicate hei rauemi matua. | ||
| Te Whakatairite i te Kiriata | % | ≥90 |
| SiO2/Al2O3 | 25-500 | |
| Tapeke SA | m2/g | ≥330 |
| PV | ml/g | ≥0.17 |
| Na2O | taumaha% | ≤0.1 |
| LOI | taumaha% | ≤10 |
| Te Whakamahinga Noa | 1. Ngā whakakorikori whakawātea wai/aonhydro | |
| 2. Te whakakorenga whakakorikori | ||
| 3. Te kore taurite o te toluene | ||
| 4. Te whakawehewehenga o te xylene | ||
| 5. Ārairata | ||
| 6. Te Whakakotahitanga | ||
| 7. Te Whakakakara | ||
| 8. Te hurihanga o te methanol hei whakaputa hauwaiwaro | ||
