Process for producing a t-butyl phenol from a C4 raffinate stream
    4.
    发明授权
    Process for producing a t-butyl phenol from a C4 raffinate stream 有权
    从C4萃余液流中生产叔丁基苯酚的方法

    公开(公告)号:US08937201B2

    公开(公告)日:2015-01-20

    申请号:US13513666

    申请日:2010-12-03

    IPC分类号: C07C39/06 C07C37/14

    CPC分类号: C07C37/14 C07C39/06

    摘要: This invention relates to processes for producing various t-butyl phenols, such as 2,6-di-tert-butyl phenol and ortho-tert-butyl phenol, by selectively reacting phenol or a substituted phenol with an isobutylene-containing C4 raffinate stream. The 2,6-di-tert-butyl phenol and ortho-tert-butyl phenol can be transalkylated to form other tert-butyl phenols, such as para-tert-butyl phenol, 2,4-di-tert-butyl phenol.

    摘要翻译: 本发明涉及通过选择性地使苯酚或取代的苯酚与含异丁烯的C4萃余液流反应来生产各种叔丁基酚,如2,6-二叔丁基苯酚和邻 - 叔丁基苯酚的方法。 2,6-二叔丁基苯酚和邻 - 叔丁基苯酚可以被烷基转移以形成其它叔丁基酚,例如对叔丁基苯酚,2,4-二叔丁基苯酚。

    PROCESS FOR PRODUCING A t-BUTYL PHENOL FROM A C4 RAFFINATE STREAM
    5.
    发明申请
    PROCESS FOR PRODUCING A t-BUTYL PHENOL FROM A C4 RAFFINATE STREAM 有权
    从C4硫酸盐流中生产叔丁醇的方法

    公开(公告)号:US20130150629A1

    公开(公告)日:2013-06-13

    申请号:US13513666

    申请日:2010-12-03

    IPC分类号: C07C37/14

    CPC分类号: C07C37/14 C07C39/06

    摘要: This invention relates to processes for producing various t-butyl phenols, such as 2,6-di-ten-butyl phenol and ortho-tert-butyl phenol, by selectively reacting phenol or a substituted phenol with an isobutylene-containing C4 raffinate stream. The 2,6-di-ten-butyl phenol and ortho-tert-butyl phenol can be transalkylated to form other ten-butyl phenols, such as para-tert-butyl phenol, 2,4-di-ten-butyl phenol.

    摘要翻译: 本发明涉及通过选择性地使苯酚或取代的苯酚与含异丁烯的C4萃余液流反应来生产各种叔丁基酚如2,6-二叔丁基苯酚和邻 - 叔丁基苯酚的方法。 2,6-二叔丁基苯酚和邻 - 叔丁基苯酚可以被烷基转移以形成其它十丁基酚,如对叔丁基苯酚,2,4-二 - 十 - 丁基苯酚。