| 发明名称 |
Production of methylene chloride for use, e.g. as solvent, involves the reaction of formaldehyde or a mixture of formaldehyde and methanol with hydrochloric acid in presence of a catalyst |
| 摘要 |
<p>A method for the production of methylene chloride involves reacting formaldehyde (possibly mixed with methanol) with hydrochloric acid.</p> |
| 申请公布号 |
FR2912402(A1) |
申请公布日期 |
2008.08.15 |
| 申请号 |
FR20070002036 |
申请日期 |
2007.03.21 |
| 申请人 |
ARKEMA FRANCE SOCIETE ANONYME |
发明人 |
LEDUC PHILIPPE;DUBOIS JEAN-LUC |
| 分类号 |
C07C19/03;C07C17/18 |
主分类号 |
C07C19/03 |
| 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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