发明名称 |
DEHYDROGENATION OF ORGANIC COMPOUNDS |
摘要 |
Dehydrogenation of isobutyronitrile, ethylbenzene or methyl isobutyrate with iodine and oxygen into methacrylonitrile, styrene or methyl methacrylate at 400 DEG to 800 DEG C is carried out in a reaction chamber in which there are arranged, in the direction of flow of the bulk of the reactants introduced through a nozzle, coaxially from inside to outside first a mixing zone and then a circulation tube.
|
申请公布号 |
US3846472(A) |
申请公布日期 |
1974.11.05 |
申请号 |
US19720285247 |
申请日期 |
1972.08.31 |
申请人 |
BASF,DT |
发明人 |
BRESSEL U,DT;FUCHS W,DT;PLATZ R,DT |
分类号 |
C07C5/48;C07B31/00;C07B35/04;C07C1/00;C07C5/44;C07C5/56;C07C11/00;C07C15/44;C07C67/00;C07C69/54;(IPC1-7):C07C121/02;C07C121/32 |
主分类号 |
C07C5/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|