| 发明名称 |
MAGNETIC PARTICLES, METHOD OF MANUFACTURING THEREOF, COMPOSITE MAGNETIC MATERIAL, AND METHOD FOR REMOVING IMPURITY IONS FROM AQUEOUS SOLUTION |
| 摘要 |
FIELD: magnetic materials. SUBSTANCE: magnetic particles contain nucleus of magnetic material and solid binder. Particles may be enveloped by polymer resin, which has regions selective for certain ions. Composite magnetic material particles are useful to remove impurity ions from aqueous solutions. EFFECT: facilitated purification of solutions. 21 cld |
| 申请公布号 |
RU2113277(C1) |
申请公布日期 |
1998.06.20 |
| 申请号 |
RU19950101850 |
申请日期 |
1995.02.07 |
| 申请人 |
BREHDTEK LIMITED |
发明人 |
BREHDBERI DEJVID;EHLDER DZHORDZH RICHARD;KHENDEHVI EHJDEL TAKHA SEHJD AKHMED |
| 分类号 |
B01J20/26;B01D15/04;B01J20/04;B01J20/28;B01J45/00;B01J47/00;B01J47/06;B03C1/01;C02F1/28;C02F1/48;G21F9/12;H01F1/11 |
主分类号 |
B01J20/26 |
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