Carbon Dioxide → Magnesium bicarbonate

HRID 1022281

반응식

HRID 1022281 반응식
[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

반응물 2

HCID 280Carbon DioxideHCID 73981Magnesium Hydroxide

생성물 1

HCID 102204Magnesium bicarbonate

시약·촉매·용매 1

HCID 962Water용매

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

  1. customto react for 5 hours at 0° C

출처 및 근거

ORD 기록
ord-626b51eb01d6415387fb1e29779dfd61
출처 데이터셋
uspto-grants-2014_05
특허 번호
US08721998B2

연결된 노트

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