HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium aluminate → Tetraaluminum;trisilicate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium aluminate | HCID 14766 | — |
| Reactant | Sodium orthosilicate | HCID 26051 | — |
| Reactant | Aluminum | HCID 5359268 | — |
| Reactant | Alumina | HCID 9989226 | — |
| Product | Tetraaluminum;trisilicate | HCID 21981400 | — |
Reaction Steps
PPT was produced by ester exchange reaction and polycondensation reaction of dimethyl terephthalate and 1,3-propanediol. Then, an aqueous slurry of aluminum silicate particles was prepared, which particles were synthesized by reacting sodium silicate and sodium aluminate in an aqueous system by a wet method and had an aluminum ratio of 20% by weight in terms of aluminum oxide. This aqueous slurry was mixed with and kneaded in PPT pellets.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06331344B1 |
| Source dataset | uspto-grants-2001_12 |
| ORD ID | ord-053bdde8faef492fae5bd1c5320b9262 |
| Source note | uspto-grants-2001_12 |