发明名称 |
PROCESS FOR MANUFACTURING CRYSTALLINE CALCIUM MAGNESIUM ACETATE |
摘要 |
A process is provided for making bulk calcium magnesium acetate in a substantially pure crystalline form by forming a solution of calcium, magnesium and acetate ions in a substantially non-aqueous solvent and maintaining the solution at a temperature for a sufficient period of time to form crystalline calcium magnesium acetate. The crystalline calcium magnesium acetate contains less than about 0.5 % of impurities and is useful as a deicing agent which does not stain aluminum. |
申请公布号 |
WO9015112(A1) |
申请公布日期 |
1990.12.13 |
申请号 |
WO1990US02766 |
申请日期 |
1990.05.25 |
申请人 |
CHEVRON RESEARCH AND TECHNOLOGY COMPANY |
发明人 |
SU, FU |
分类号 |
C07F3/04;C07C51/41;C07C53/10;C09K3/18 |
主分类号 |
C07F3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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