Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Phosphorus oxide (P4O10) → Phosphoric Acid
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Phosphorus oxide (P4O10) | HCID 14812 | — |
| 반응물 | Chlorine | HCID 24526 | — |
| 반응물 | Aluminum Phosphate | HCID 64655 | — |
| 촉매 | Iron | HCID 23925 | — |
| 생성물 | Phosphoric Acid | HCID 1004 | — |
| 생성물 | Aluminum(III) Chloride | HCID 6451240 | — |
반응 단계
This demonstrated that there was no loss of P2O5 on firing. The powder was amorphous and was examined on an x-ray diffractometer. SEM/TEM revealed small crystals dispersed here and there in the amorphous matrix. These crystals were identified as an odd phase of AlPO4, which becomes amorphous on bombardment by the electron beam. Typical yield of this reaction was 93%. The calcined powder was white and carbon free because the starting materials contained no iron or chlorine. The product is superior in purity to aluminum phosphate produced by the reaction of aluminum chloride and phosphoric acid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04701314 |
| 출처 데이터셋 | uspto-grants-1987_10 |
| ORD ID | ord-ca849729684f406ebffa9c27595bc991 |
| 출처 메모 | uspto-grants-1987_10 |