HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Benzene → Ethylbenzene
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Benzene | HCID 241 | — |
| Edukt | Octane | HCID 356 | — |
| Edukt | Hexane | HCID 8058 | — |
| Katalysator | Platinum | HCID 23939 | — |
| Lösungsmittel | Toluene | HCID 1140 | — |
| Lösungsmittel | O-Xylene | HCID 7237 | — |
| Lösungsmittel | Heptane | HCID 8900 | — |
| Produkt | Ethylbenzene | HCID 7500 | — |
| Produkt | 2-Methylheptane | HCID 11594 | — |
Reaktionsschritte
At very high hexane conversions (99%), benzene was formed in over 94% yield. Similarly, n-heptane yielded 96% toluene. Similarly, n-heptane yielded 96% toluene. Consistent with the non-acidic nature of this platinum catalyst, n-octane yielded predominantly ethylbenzene and ortho-xylene, 2-methylheptane produced mostly meta-xylene, and 3-methylheptane formed mainly ethylbenzene, para-, and ortho-xylene.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04849567 |
| Quelldatensatz | uspto-grants-1989_07 |
| ORD ID | ord-8b6eee160593482c9314e1f85d3b46fc |
| Quellennotiz | uspto-grants-1989_07 |