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    Methods and Systems for Producing Ethanol Based Warm Foam Mix Asphalt
    2.
    发明申请
    Methods and Systems for Producing Ethanol Based Warm Foam Mix Asphalt 有权
    用于生产基于乙醇的热泡沫混合沥青的方法和系统

    公开(公告)号：US20160152830A1

    公开(公告)日：2016-06-02

    申请号：US14897258

    申请日：2014-06-18

    申请人： THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

    发明人： Huiming Yin ,  Po-Hua Lee ,  Vincent Nasri

    IPC分类号： C08L95/00 ,  B01J8/00 ,  C08K3/00

    CPC分类号： C08L95/00 ,  B01J8/00 ,  B01J2208/00017 ,  B01J2208/00575 ,  C08K3/013 ,  C08K5/05 ,  C08L2555/22 ,  C08L2555/24 ,  C08L2555/30 ,  C08L2555/34 ,  C08L2555/52 ,  Y02A30/333

    摘要： Methods and systems for producing warm foam mix asphalt are disclosed. In some embodiments, the methods include the following: injecting an ethanol additive into asphalt binder having a temperature below the auto ignition point of ethanol to form a foamed asphalt stream; adding the foamed asphalt stream to a mixing zone; adding at least one of aggregate and reclaimed asphalt pavement to the mixing zone; adding a foaming agent to the mixing chamber; heating at least one of the mixing zone and the at least one of aggregate and reclaimed asphalt pavement; mixing the foamed asphalt stream and the at least one of aggregate and reclaimed asphalt pavement to form a warm foam mix asphalt; collecting emissions from the mixing zone, the emissions including ethanol vapors; and recycling the emissions to the mixing zone.

    摘要翻译： 公开了用于生产温泡沫混合沥青的方法和系统。 在一些实施方案中，所述方法包括以下步骤：将乙醇添加剂注入到具有低于乙醇自燃点的温度的沥青粘合剂中以形成泡沫沥青流; 将发泡沥青流加入混合区; 将混凝土和再生沥青路面中的至少一种加入混合区; 向混合室中加入发泡剂; 加热所述混合区域和所述至少一个骨料和再生沥青路面中的至少一个; 混合发泡沥青流和聚集沥青路面和再生沥青路面中的至少一个以形成温暖的泡沫混合沥青; 收集混合区的排放物，排放物包括乙醇蒸气; 并将排放物回收到混合区。

    Rotary processor
    5.
    发明授权
    Rotary processor 失效
    旋转处理器

    公开(公告)号：US07585104B2

    公开(公告)日：2009-09-08

    申请号：US11224176

    申请日：2005-09-12

    申请人： James F. McGehee

    发明人： James F. McGehee

    IPC分类号： B01F9/02

    CPC分类号： B01F9/02 ,  B01J19/28 ,  B01J2208/00575 ,  B01J2219/182 ,  B29B7/50

    摘要： The present invention provides an apparatus for increasing the intrinsic viscosity of a polymer. The apparatus includes a rotary kiln with internal walls for delaying progress of the polymer to the exit of the kiln to be subject to sufficient processing to obtain desirable intrinsic viscosity.

    摘要翻译： 本发明提供一种提高聚合物特性粘度的装置。 该设备包括具有内壁的回转窑，用于延迟聚合物进入窑出口以进行足够的加工以获得所需的特性粘度。

    Method of hydrogenation of heavy oil
    10.
    发明授权
    Method of hydrogenation of heavy oil 失效
    重油加氢方法

    公开(公告)号：US08287722B2

    公开(公告)日：2012-10-16

    申请号：US11426277

    申请日：2006-06-23

    申请人： José Lourenco ,  Hannu Salokangas

    发明人： José Lourenco ,  Hannu Salokangas

    IPC分类号： C10G45/00

    CPC分类号： B01J8/228 ,  B01J19/243 ,  B01J2208/003 ,  B01J2208/0053 ,  B01J2208/00575 ,  B01J2219/00006 ,  C10G45/00 ,  C10G47/00 ,  C10G49/00 ,  C10G49/10

    摘要： A method of hydrogenation of heavy oil. A first step involves providing a continuous pipe reactor defining a serpentine flow path. A second step involves heating heavy oil to lower the viscosity of the heavy oil. A third step involves pumping a turbulent flow of heavy oil and hydrogen through the continuous pipe reactor to promote addition of hydrogen into the heavy oil. The method has improved mass transfer due to the continuous turbulent flow through the continuous pipe reactor.

    摘要翻译： 重油加氢的方法。 第一步涉及提供限定蛇形流动路径的连续管式反应器。 第二步涉及加热重油以降低重油的粘度。 第三步涉及通过连续管式反应器泵送湍流的重油和氢气，以促进向重油中加入氢气。 该方法由于通过连续管式反应器的连续湍流而改善了质量传递。