HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → Urea silicate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | Orthosilicic acid | HCID 14942 | — |
| Product | Urea silicate | HCID 86734903 | — |
Reaction Steps
About one mol of gelatinous orthosilicic acid, one mol of urea and about 0.2 mol of sodium carbonate are mixed, heated to 95° to 150° C. for 20 to 60 minutes, thereby producing white granules of urea silicate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04033935 |
| Source dataset | uspto-grants-1977_07 |
| ORD ID | ord-c2c0f87301714e7090974253ef201984 |
| Source note | uspto-grants-1977_07 |