PROCESS FOR PREPARING ALKYL HYDROPEROXIDE COMPOUNDS
    4.
    发明申请
    PROCESS FOR PREPARING ALKYL HYDROPEROXIDE COMPOUNDS 失效
    制备烷基氢过氧化物的方法

    公开(公告)号:US20120283482A1

    公开(公告)日:2012-11-08

    申请号:US13508014

    申请日:2010-11-02

    IPC分类号: C07C407/00

    摘要: A method for making alkyl hydroperoxide compounds, specifically the preparation of cyclohexyl hydroperoxide is described. The preparation of cyclohexyl hydroperoxide by means of the oxidation of cyclohexane by oxygen in a multi-stage reactor or in reactors connected in series is also described. In these methods, the reactor surfaces in contact with the oxidation medium can be protected by a layer of heat-resistant PFA polymer.

    摘要翻译: 描述了制备烷基氢过氧化物化合物的方法,特别是制备环己基氢过氧化物。 还描述了在多级反应器或串联连接的反应器中通过氧气环己烷制备环己基氢过氧化物。 在这些方法中,与氧化介质接触的反应器表面可以被一层耐热PFA聚合物保护。

    Plant for the crystallization of adipic acid
    5.
    发明授权
    Plant for the crystallization of adipic acid 有权
    植物用于己二酸的结晶

    公开(公告)号:US09108121B2

    公开(公告)日:2015-08-18

    申请号:US13132188

    申请日:2009-11-24

    IPC分类号: C30B7/08 B01D9/00 C07C51/43

    摘要: A plant for the crystallization of adipic acid is described. A plant for the crystallization of adipic acid, some parts of which are made of a corrosion-resistant material, is also described. The corrosion-resistant material used can be a reference austenitic stainless steel of AISI 310L type, according to the AISI (USA) nomenclature, or X1 CrNi 25-21 (1.4335) type, according to the European nomenclature.

    摘要翻译: 描述了己二酸结晶的植物。 还描述了用于结晶己二酸的植物,其一些部分由耐腐蚀材料制成。 根据欧洲命名法,所使用的耐腐蚀材料可以是AISI 310L型的参考奥氏体不锈钢,根据AISI(美国)命名法,或X1 CrNi 25-21(1.4335)型。

    Process for preparing alkyl hydroperoxide compounds
    7.
    发明授权
    Process for preparing alkyl hydroperoxide compounds 失效
    制备烷基氢过氧化物的方法

    公开(公告)号:US08722941B2

    公开(公告)日:2014-05-13

    申请号:US13508014

    申请日:2010-11-02

    IPC分类号: C07C409/06 C07C407/00

    摘要: A method for making alkyl hydroperoxide compounds, specifically the preparation of cyclohexyl hydroperoxide is described. The preparation of cyclohexyl hydroperoxide by means of the oxidation of cyclohexane by oxygen in a multi-stage reactor or in reactors connected in series is also described. In these methods, the reactor surfaces in contact with the oxidation medium can be protected by a layer of heat-resistant PFA polymer.

    摘要翻译: 描述了制备烷基氢过氧化物化合物的方法,特别是制备环己基氢过氧化物。 还描述了在多级反应器或串联连接的反应器中通过氧气环己烷制备环己基氢过氧化物。 在这些方法中,与氧化介质接触的反应器表面可以被一层耐热PFA聚合物保护。

    PLANT FOR THE CRYSTALLIZATION OF ADIPIC ACID
    9.
    发明申请
    PLANT FOR THE CRYSTALLIZATION OF ADIPIC ACID 有权
    植物酸的结晶

    公开(公告)号:US20110274591A1

    公开(公告)日:2011-11-10

    申请号:US13132188

    申请日:2009-11-24

    IPC分类号: B01D9/02

    摘要: A plant for the crystallization of adipic acid is described. A plant for the crystallization of adipic acid, some parts of which are made of a corrosion-resistant material, is also described. The corrosion-resistant material used can be a reference austenitic stainless steel of AISI 310L type, according to the AISI (USA) nomenclature, or X1 CrNi 25-21 (1.4335) type, according to the European nomenclature.

    摘要翻译: 描述了己二酸结晶的植物。 还描述了用于结晶己二酸的植物,其一些部分由耐腐蚀材料制成。 根据欧洲命名法,所使用的耐腐蚀材料可以是AISI 310L型的参考奥氏体不锈钢,根据AISI(美国)命名法,或X1 CrNi 25-21(1.4335)型。