| 发明名称 |
ANORDNING FOER MATNING OCH SPRUTNING AV NATRONLUTSMAELTA |
| 摘要 |
1. A device for feeding and spraying molten caustic soda which substantially consists of lye pump and spray head, wherein those parts of the device being in direct contact with the molten caustic soda are coated with glassy carbon. |
| 申请公布号 |
FI831830(L) |
申请公布日期 |
1983.11.26 |
| 申请号 |
FI19830001830 |
申请日期 |
1983.05.23 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
HANNESEN, KURT;KRAHL, FRITZ;STEINROETTER, HEINZ;BENNINGER, SIEGFRIED |
| 分类号 |
C01D1/44;B01J2/02;B01J2/04;B01J19/02;B05B1/00;B05B1/14;B05B3/10;C01D1/42 |
主分类号 |
C01D1/44 |
| 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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