Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ammonia → Triammonium nitridotrisulfate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ammonia | HCID 222 | — |
| 반응물 | Sulfurous Acid | HCID 1100 | — |
| 반응물 | Ammonium Sulfite | HCID 25041 | — |
| 생성물 | Triammonium nitridotrisulfate | HCID 20505615 | — |
반응 단계
Diammonium imidobissulfate (NH4SO3)2NH may be prepared by introducing ammonia gas and then sulfurous acid gas into an aqueous solution containing ammonium sulfite to obtain triammonium nitridotrisulfate and heating the obtained nitridotrisulfate in ammonia gas at about 250° C under atmospheric pressure to ammonolyze and then followed by heating at about 300° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04088611 |
| 출처 데이터셋 | uspto-grants-1978_05 |
| ORD ID | ord-fa78363128e1423cbbce8f9c85ee4eb1 |
| 출처 메모 | uspto-grants-1978_05 |