HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → Maleic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Methacrylic Acid | HCID 4093 | — |
| Product | Maleic Acid | HCID 444266 | — |
| Product | Citraconic acid | HCID 643798 | — |
Reaction Steps
After an operating time of 90 days, and at the same bath temperature, the conversion is 59.5 mole %, and the selectivities with respect to methacrylic acid and acetic acid are 90.8 mole % and 1.1 mole % respectively. Maleic acid and citraconic acid are formed in a total amount of 0.82%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04595778 |
| Source dataset | uspto-grants-1986_06 |
| ORD ID | ord-0e2b7e6caf1a4069b18e1d8b9c67ced2 |
| Source note | uspto-grants-1986_06 |