| 发明名称 |
PREPARATION OF METHYL BROMIDE FROM HYDROBROMIC ACID |
| 摘要 |
PURPOSE:To prepare methyl bromide economically and in high yield, by reacting an aqueous solution of hydrogen bromide with an excess amount of methanol in the presence of an aqueous solution of sulfuric acid. |
| 申请公布号 |
JPS5334703(A) |
申请公布日期 |
1978.03.31 |
| 申请号 |
JP19760106720 |
申请日期 |
1976.09.08 |
| 申请人 |
TOYO SODA MFG CO LTD |
发明人 |
MIYANOHARA ISAO;MATSUOKA TOORU |
| 分类号 |
C07C17/16;B01J27/00;B01J27/02;C07B61/00;C07C17/00;C07C17/25;C07C19/075;C07C21/21;C07C67/00 |
主分类号 |
C07C17/16 |
| 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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