HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → Sodium Sulfate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Sodium Chromate | HCID 24488 | — |
| Product | Sodium Sulfate | HCID 24436 | — |
| Product | Sodium Dichromate | HCID 25408 | — |
Reaction Steps
In a process wherein sodium chromate is reacted with aqueous sulfuric acid to produce an aqueous solution of sodium bichromate and solid sodium sulfate contaminated with hexavalent chromium, and said solid sodium sulfate is separated from said solution, the improvement comprising
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05393503 |
| Source dataset | uspto-grants-1995_02 |
| ORD ID | ord-1bf5cd5325f74e46a17b07b67957c70f |
| Source note | uspto-grants-1995_02 |