| 发明名称 |
METHOD OF ALTERING, DESTROYING, AND BLEACHING LIGNIN, LIGNIN- CONTAINING MATERIAL, OR RELATED MATERIALS |
| 摘要 |
<p>FIELD: wood industry. SUBSTANCE: lignin or lignin-like materials are treated in reaction solution with appropriate oxidants in presence of oxidation catalysts. The latter are used in combination with alifatic, cycloalifatic, heterocyclic, or aromatic compounds containing nitroso or hydroxylamino groups. EFFECT: increased productivity of process. 33 cl, 2 tbl, 7 ex</p> |
| 申请公布号 |
RU2121025(C1) |
申请公布日期 |
1998.10.27 |
| 申请号 |
RU19960107218 |
申请日期 |
1994.06.16 |
| 申请人 |
LIGNOTSIM GMBKH |
发明人 |
KHANS-PETER KALL |
| 分类号 |
G06K19/06;C11D3/386;C11D3/39;C11D7/54;C11D10/00;C11D10/02;C11D10/06;C12S3/00;C12S11/00;D06L3/02;D06L3/10;D06L3/11;D21C3/00;D21C5/00;G06K7/00;G06K7/10;G06K7/14;(IPC1-7):D21C3/00 |
主分类号 |
G06K19/06 |
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代理人 |
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