HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxide → Ammonia
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxide | HCID 961 | — |
| Reactant | Ammonium Sulfate | HCID 6097028 | — |
| Reactant | Magnesium monoxide | HCID 6850729 | — |
| Solvent | Water | HCID 962 | — |
| Product | Ammonia | HCID 222 | — |
| Product | Magnesium Sulfate Heptahydrate | HCID 24843 | — |
Reaction Steps
reacting ammonium sulfate with magnesium oxide or hydroxide at a temperature of not more than 200° C. to form NH3, water and magnesium sulfate heptahydrate or an aqueous solution or slurry containing magnesium sulfate in a concentration of at least 15% by weight; recovering NH3 ;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04990319 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-ce7d92c861da4e07a0da2a3be405a167 |
| Source note | uspto-grants-1991_02 |