| 发明名称 |
HIGH DENSITY ION EXCHANGE RESIN FOR MOLYBDENUM RECOVERY |
| 摘要 |
A macroporous anion exchange resin in the sulfate salt form which resin has barium sulfate precipitate therein and which resin comprises a polymeric matrix which has a treated bulk density of 0.33 to 0.41 prior to the attachment of active ion exchange sit |
| 申请公布号 |
AP8500008(D0) |
申请公布日期 |
1985.02.01 |
| 申请号 |
AP19850000008 |
申请日期 |
1985.03.05 |
| 申请人 |
THE DOW CHEMICAL CO. |
发明人 |
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| 分类号 |
C01G39/00;B01J41/14;B01J47/00;B01J47/10;C02F1/42;C08F212/36 |
主分类号 |
C01G39/00 |
| 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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