| 发明名称 |
Co-cracking of BPA and phenol process tars |
| 摘要 |
PhOH, alpha -methylstyrene (I) and cumene (II) are recovered from a mixt. of a bisphenol-A tar (from its prodn. by condensation of PhOH, Me2CO and a PhOH tar (in turn from the prodn. of PhOH from (II))) by the thermal de-compsn. of a mixt. of the bisphenol-A tar and the PhOH tar at 290-360 [deg]C. |
| 申请公布号 |
EP0731073(B1) |
申请公布日期 |
1999.11.03 |
| 申请号 |
EP19960301320 |
申请日期 |
1996.02.27 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
DYCKMAN, ARKADY SAMUILOVICH;GOROVITS, BORIS ISSAKOVICH;ZINENKOV, ANDREY V.;SHEFTER, VALENTINA Y.;FULMER, JOHN WILLIAM;KIGHT, WILLIAM DALE |
| 分类号 |
C07B63/02;C07C7/148;C07C15/085;C07C15/44;C07C37/00;C07C37/52;C07C37/86;C07C39/04 |
主分类号 |
C07B63/02 |
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