Carbon Dioxide → Magnesium bicarbonate
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[OH-:1].[Mg+2:2].[OH-].[C:4](=[O:6])=[O:5]>O>[C:4](=[O:1])([OH:6])[O-:5].[Mg+2:2].[C:4](=[O:1])([OH:6])[O-:5]참가 물질
4
실험 절차
Magnesium hydroxide is diluted by the wastewater generated from Example 9 with pH 5 at liquid to solid ratio of 60:1 (calculated by the weight of water and magnesia). And then carbon dioxide gas (90 vt %) is introduced into it to react for 5 hours at 0° C. Pure aqueous solution of magnesium bicarbonate (MgO: 15.2 g/L, Fe: 0.8 ppm, Al: 1.6 ppm) is obtained after clarification and filtration.
후처리
- customto react for 5 hours at 0° C
출처 및 근거
- ORD 기록
- ord-626b51eb01d6415387fb1e29779dfd61
- 출처 데이터셋
- uspto-grants-2014_05
- 특허 번호
- US08721998B2
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