Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Calcium hydrogen phosphate → Calcium Sulfate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Calcium hydrogen phosphate | HCID 24441 | — |
| 반응물 | Potassium Sulfate | HCID 24507 | — |
| 생성물 | Calcium Sulfate | HCID 24497 | — |
| 생성물 | Monobasic potassium phosphate | HCID 516951 | — |
반응 단계
The monocalcium phosphate solid was then reacted with a stoichiometric amount of potassium sulfate in aqueous solution to form KH2PO4 and calcium sulfate. The calcium sulfate precipitate is separated by filtration and recovered. The solution or filtrate from this filtration is subjected to evaporation for the precipitation of potassium dihydrogen phosphate which is then recovered by filtration.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04222990 |
| 출처 데이터셋 | uspto-grants-1980_09 |
| ORD ID | ord-69221cc586c3416ab79be782b0824c28 |
| 출처 메모 | uspto-grants-1980_09 |