Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Carbon Dioxide → Maleic acid, calcium salt
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Carbon Dioxide | HCID 280 | — |
| 반응물 | Calcium Carbonate | HCID 10112 | — |
| 반응물 | Maleic Acid | HCID 444266 | — |
| 생성물 | Maleic acid, calcium salt | HCID 6916005 | — |
반응 단계
A solution of maleic acid was prepared by adding 39.2 g of maleic anhydrideto 40 g of water and heating the mixture to 70° C. in a water bath to form a solution of maleic acid. A calcium carbonate filter cake (23.4 g, 0.248 mole calcium carbonate) and 1 g of calcium carbonate was added tothe maleic acid solution at 70° C. and heated for 50 min. Carbon dioxide was stripped off and calcium maleate was formed.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04867901 |
| 출처 데이터셋 | uspto-grants-1989_09 |
| ORD ID | ord-6111d613a3374be08c82b9711d67dc93 |
| 출처 메모 | uspto-grants-1989_09 |