分类号 |
C10G11/05;B01J20/18;B01J29/00;B01J29/04;B01J29/70;B01J29/74;B01J29/86;B01J29/87;B01J29/88;B01J29/89;C01B39/04;C01B39/12;C01B39/48;C07C1/00;C07C2/12;C07C2/66;C07C4/06;C07C5/27;C07C6/12;C07C67/00;C10G29/20;C10G35/095;C10G45/64;C10G47/06;C10G47/16;C10G49/08;C10G57/02 |
主分类号 |
C10G11/05 |