HuagongsheHuagongshe Chemistry Print Report · For research reference only
Gamma-Butyrolactone → Gamma-Butyrolactone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Gamma-Butyrolactone | HCID 7302 | — |
| Reactant | 1,4-Butanediol | HCID 8064 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Product | Gamma-Butyrolactone | HCID 7302 | — |
| Product | Butanediol | HCID 165788 | — |
Reaction Steps
Example 2 was repeated using this catalyst, except that the liquid feed to the vaporizer was a 1:1 mixture of butyrolactone and 1,4-butanediol, the hydrogen pressure was maintained at 900 psig. and the LHSV was 0.1. A 98% conversion of butyrolactone with 97% selectivity to butanediol was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04797382 |
| Source dataset | uspto-grants-1989_01 |
| ORD ID | ord-4b1c552d78844abd827ee9eb3e6fa707 |
| Source note | uspto-grants-1989_01 |