Method for upgrading heavy hydrocarbon oil
    1.
    发明授权
    Method for upgrading heavy hydrocarbon oil 有权
    重质烃油改质方法

    公开(公告)号:US09303216B2

    公开(公告)日:2016-04-05

    申请号:US13351598

    申请日:2012-01-17

    Abstract: A process for upgrading hydrocarbon oil including mixing hydrocarbon oil with hydrogen gas and heating the hydrogen-enriched hydrocarbon oil before passing the oil through a cavitation apparatus to induce hydrotreating. Hydrotreating is achieved by hydrodynamically generating hydrogen-filled cavitation bubbles and collapsing the bubbles in the hydrocarbon oil under static pressure. The hydrotreating process can increase the API gravity of the hydrocarbon oil and reduce the viscosity of the hydrocarbon oil.

    Abstract translation: 一种用于升级烃油的方法,包括将烃油与氢气混合并加热富氢烃油,然后使油通过空化装置以引起加氢处理。 加氢处理通过流体动力学产生填充氢的气泡并在静压下使烃油中的气泡塌陷来实现。 加氢处理工艺可以提高烃油的API比重,降低烃油的粘度。

    METHOD FOR UPGRADING HEAVY HYDROCARBON OIL
    3.
    发明申请
    METHOD FOR UPGRADING HEAVY HYDROCARBON OIL 有权
    升级重油石油的方法

    公开(公告)号:US20120181216A1

    公开(公告)日:2012-07-19

    申请号:US13351598

    申请日:2012-01-17

    Abstract: A process for upgrading hydrocarbon oil including mixing hydrocarbon oil with hydrogen gas and heating the hydrogen-enriched hydrocarbon oil before passing the oil through a cavitation apparatus to induce hydrotreating. Hydrotreating is achieved by hydrodynamically generating hydrogen-filled cavitation bubbles and collapsing the bubbles in the hydrocarbon oil under static pressure. The hydrotreating process can increase the API gravity of the hydrocarbon oil and reduce the viscosity of the hydrocarbon oil.

    Abstract translation: 一种用于升级烃油的方法,包括将烃油与氢气混合并加热富氢烃油,然后使油通过空化装置以引起加氢处理。 加氢处理通过流体动力学产生填充氢的气泡并在静压下使烃油中的气泡塌陷来实现。 加氢处理工艺可以提高烃油的API比重,降低烃油的粘度。

    PROCESS FOR IMPROVED BIODIESEL FUEL
    4.
    发明申请
    PROCESS FOR IMPROVED BIODIESEL FUEL 有权
    改进生物柴油燃料的方法

    公开(公告)号:US20100175309A1

    公开(公告)日:2010-07-15

    申请号:US12685155

    申请日:2010-01-11

    CPC classification number: C10L1/026 C10G2300/1011 Y02E50/13 Y02P30/20

    Abstract: A process for preparing biodiesel having improved filterability characteristics including inducing transesterification of a triglyceride feedstock with cavitation to form an intermediate reaction product. Glycerol by product is separated from the intermediate reaction product before finishing the transesterification reaction in a pressurized reaction tank to yield a biodiesel reaction product. The biodiesel reaction product can be further purified by removing glycerol.

    Abstract translation: 一种制备具有改进的过滤性能的生物柴油的方法,包括诱导甘油三酯原料与空化进行酯交换以形成中间反应产物。 在加压反应槽中完成酯交换反应之前,将甘油按产物与中间反应产物分离,得到生物柴油反应产物。 生物柴油反应产物可以通过除去甘油进一步纯化。

    Process for production of biodiesel
    5.
    发明授权
    Process for production of biodiesel 有权
    生物柴油生产工艺

    公开(公告)号:US09000244B2

    公开(公告)日:2015-04-07

    申请号:US13325472

    申请日:2011-12-14

    Abstract: A multi-stage reactor system for preparing biodiesel is used to increase efficiency and yield and reduce impurities. A three-stage transesterification reaction for preparing biodiesel can include one high-shear cavitation reactor and two low-shear cavitation reactors, preferably in series, and optionally one or more separation vessels for removing waste and recycling triglyceride feedstock, catalyst and alcohol to the high-shear cavitation reactor.

    Abstract translation: 用于制备生物柴油的多级反应器系统用于提高效率和产率并减少杂质。 用于制备生物柴油的三阶段酯交换反应可以包括一个高剪切空化反应器和两个优选串联的低剪切空化反应器,以及任选的一个或多个分离容器,用于除去废物并将甘油三酯原料,催化剂和醇再循环到高温 - 气蚀反应器。

    PROCESS FOR PRODUCTION OF BIODIESEL
    6.
    发明申请
    PROCESS FOR PRODUCTION OF BIODIESEL 有权
    生物体生产工艺

    公开(公告)号:US20120157699A1

    公开(公告)日:2012-06-21

    申请号:US13325472

    申请日:2011-12-14

    Abstract: A multi-stage reactor system for preparing biodiesel is used to increase efficiency and yield and reduce impurities. A three-stage transesterification reaction for preparing biodiesel can include one high-shear cavitation reactor and two low-shear cavitation reactors, preferably in series, and optionally one or more separation vessels for removing waste and recycling triglyceride feedstock, catalyst and alcohol to the high-shear cavitation reactor.

    Abstract translation: 用于制备生物柴油的多级反应器系统用于提高效率和产率并减少杂质。 用于制备生物柴油的三阶段酯交换反应可以包括一个高剪切空化反应器和两个优选串联的低剪切空化反应器,以及任选的一个或多个分离容器,用于除去废物并将甘油三酯原料,催化剂和醇再循环到高温 - 气蚀反应器。

    Method for the production of fatty acids having a low trans-fatty acid content
    7.
    发明授权
    Method for the production of fatty acids having a low trans-fatty acid content 有权
    用于生产具有低反式脂肪酸含量的脂肪酸的方法

    公开(公告)号:US07126019B2

    公开(公告)日:2006-10-24

    申请号:US10865078

    申请日:2004-06-10

    CPC classification number: C11C1/04

    Abstract: This invention relates to a method of hydrolyzing glycerol fatty acid ester-containing composition, such as a fat and/or an oil, to produce fatty acids having a low proportion of trans-isomer fatty acids. Specifically, the present invention relates to a process for the hydrolyzing the glycerol fatty acid ester-containing compositions under conditions resulting in a low proportion of trans-isomer fatty acids.

    Abstract translation: 本发明涉及水解含有脂肪酸和/或油的含甘油脂肪酸酯的组合物以产生具有低比例的反式异构体脂肪酸的脂肪酸的方法。 具体而言,本发明涉及在导致低比例的反式异构体脂肪酸的条件下水解含甘油脂肪酸酯的组合物的方法。

    Process for improved biodiesel fuel
    9.
    发明授权
    Process for improved biodiesel fuel 有权
    改良生物柴油燃料的工艺

    公开(公告)号:US08709109B2

    公开(公告)日:2014-04-29

    申请号:US12685155

    申请日:2010-01-11

    CPC classification number: C10L1/026 C10G2300/1011 Y02E50/13 Y02P30/20

    Abstract: A process for preparing biodiesel having improved filterability characteristics including inducing transesterification of a triglyceride feedstock with cavitation to form an intermediate reaction product. Glycerol by product is separated from the intermediate reaction product before finishing the transesterification reaction in a pressurized reaction tank to yield a biodiesel reaction product. The biodiesel reaction product can be further purified by removing glycerol.

    Abstract translation: 一种制备具有改进的过滤性能的生物柴油的方法,包括诱导甘油三酯原料与空化进行酯交换以形成中间反应产物。 在加压反应槽中完成酯交换反应之前,将甘油按产物与中间反应产物分离,得到生物柴油反应产物。 生物柴油反应产物可以通过除去甘油进一步纯化。

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