| 发明名称 |
SULFONATION DEVICE CAPABLE OF FORMING UNIFORM FILM OF FEED MATERIAL |
| 摘要 |
<p>A sulfonation device capable of forming a uniform film of feed material by virtue of a net provided for the opening for feeding the material to be sulfonated to the reaction surface.</p> |
| 申请公布号 |
CA988682(A) |
申请公布日期 |
1976.05.11 |
| 申请号 |
CA19720151408 |
申请日期 |
1972.09.11 |
| 申请人 |
LION FAT & OIL CO., LTD. |
发明人 |
TOYODA, SADAO;OGOSHI, TOSHIAKI;MARUYAMA, MINORU |
| 分类号 |
B01J10/02;C07B45/02;C07C67/00;C07C301/00;C07C303/06;C07C305/02;C07C305/06;C07C309/20;C07C309/37;C07C309/42 |
主分类号 |
B01J10/02 |
| 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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