分类号 |
C10G11/02;B01J29/035;B01J29/04;B01J29/40;C01B37/02;C01B39/04;C01B39/06;C01B39/36;C01B39/42;C07C1/00;C07C2/12;C07C2/66;C07C2/76;C07C2/86;C07C5/27;C07C5/41;C07C6/12;C07C15/00;C07C15/02;C07C67/00;C10G11/00;C10G47/16;(IPC1-7):C01B/;B01J/ |
主分类号 |
C10G11/02 |