利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.017 秒)

    METHODS OF HYDROTREATING A MIXTURE MADE UP OF OILS OF ANIMAL OR VEGETABLE ORIGIN AND OF PETROLEUM CUTS WITH QUENCH INJECTION OF THE OILS ON THE LAST CATALYST BED
    2.
    发明申请
    METHODS OF HYDROTREATING A MIXTURE MADE UP OF OILS OF ANIMAL OR VEGETABLE ORIGIN AND OF PETROLEUM CUTS WITH QUENCH INJECTION OF THE OILS ON THE LAST CATALYST BED 有权
    将动物或植物原料油和石油精油混合物加入到最后催化床上油的注入方法

    公开(公告)号：US20080173570A1

    公开(公告)日：2008-07-24

    申请号：US11962770

    申请日：2007-12-21

    申请人： Karin Marchand ,  Fabrice Bertoncini

    发明人： Karin Marchand ,  Fabrice Bertoncini

    IPC分类号： C10G47/00

    CPC分类号： C10G3/50 ,  C10G3/46 ,  C10G3/54 ,  C10G45/02 ,  C10G45/08 ,  C10G49/002 ,  C10G65/04 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2300/42 ,  Y02P30/20

    摘要： A hydrotreating method uses two catalyst beds with the introduction, on the last catalyst bed, of oils of animal or vegetable origin for co-treating a mixture made up of oils of vegetable or animal origin and of petroleum cuts (gas oil cuts (GO) and middle distillates) in order to produce gas oil effluents meeting specifications with an improved cetane number. The first catalyst bed is dedicated to only the deep desulfurization reactions (HDS1) of a petroleum type feed. The effluents of the first catalyst bed having an effluent sulfur content below or equal to 50 mg/kg are separated into two streams. The first stream, which is predominant, is sent to the gas oil pool. The second stream is mixed with oils of vegetable or animal origin. The resultant oil-petroleum cut mixture is then subjected to a milder hydrotreatment (HDT2). The effluents obtained at the outlet of the second catalyst bed can optionally be mixed with the predominant stream from the first bed. The process economy, the tolerance to the specifications relative to oils of animal or vegetable origin and the quality of the products obtained are thus greatly improved.

    摘要翻译： 加氢处理方法使用两个催化剂床，在最后的催化剂床上引入动物或植物来源的油，用于共同处理由植物或动物来源的油组成的混合物和油馏分（瓦斯油馏分（GO） 和中间馏分），以生产满足具有改进的十六烷值的规格的瓦斯油废水。 第一个催化剂床仅用于石油型进料的深度脱硫反应（HDS 1）。 流出物硫含量低于或等于50mg / kg的第一催化剂床的流出物被分成两股。 主要的第一流被送到瓦斯油池。 第二流与植物或动物来源的油混合。 然后将所得油 - 石油馏分混合物进行较温和的加氢处理（HDT 2）。 在第二催化剂床的出口处获得的流出物可以任选地与来自第一床的主要流混合。 因此，过程经济性，相对于动植物来源的油的规格的容忍度和获得的产品的质量大大提高。

    Methods of hydrotreating a mixture made up of oils of animal or vegetable origin and of petroleum cuts with quench injection of the oils on the last catalyst bed
    3.
    发明授权
    Methods of hydrotreating a mixture made up of oils of animal or vegetable origin and of petroleum cuts with quench injection of the oils on the last catalyst bed 有权
    将由动物或植物来源的油组成的混合物加氢处理的方法和在最后一个催化剂床上骤冷注入油的石油馏分

    公开(公告)号：US07781629B2

    公开(公告)日：2010-08-24

    申请号：US11962770

    申请日：2007-12-21

    申请人： Karin Marchand ,  Fabrice Bertoncini

    发明人： Karin Marchand ,  Fabrice Bertoncini

    IPC分类号： C07C1/00 ,  C10G25/00

    CPC分类号： C10G3/50 ,  C10G3/46 ,  C10G3/54 ,  C10G45/02 ,  C10G45/08 ,  C10G49/002 ,  C10G65/04 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2300/42 ,  Y02P30/20

    摘要： A hydrotreating method uses two catalyst beds with the introduction, on the last catalyst bed, of oils of animal or vegetable origin for co-treating a mixture made up of oils of vegetable or animal origin and of petroleum cuts (gas oil cuts (GO) and middle distillates) in order to produce gas oil effluents meeting specifications with an improved cetane number. The first catalyst bed is dedicated to only the deep desulfurization reactions (HDS1) of a petroleum type feed. The effluents of the first catalyst bed having an effluent sulfur content below or equal to 50 mg/kg are separated into two streams. The first stream, which is predominant, is sent to the gas oil pool. The second stream is mixed with oils of vegetable or animal origin. The resultant oil-petroleum cut mixture is then subjected to a milder hydrotreatment (HDT2). The effluents obtained at the outlet of the second catalyst bed can optionally be mixed with the predominant stream from the first bed. The process economy, the tolerance to the specifications relative to oils of animal or vegetable origin and the quality of the products obtained are thus greatly improved.

    摘要翻译： 加氢处理方法使用两个催化剂床，在最后的催化剂床上引入动物或植物来源的油，用于共同处理由植物或动物来源的油组成的混合物和油馏分（瓦斯油馏分（GO） 和中间馏分），以生产满足具有改进的十六烷值的规格的瓦斯油废水。 第一个催化剂床仅用于石油类饲料的深度脱硫反应（HDS1）。 流出物硫含量低于或等于50mg / kg的第一催化剂床的流出物被分成两股。 主要的第一流被送到瓦斯油池。 第二流与植物或动物来源的油混合。 然后将所得油 - 石油馏分混合物进行较温和的加氢处理（HDT2）。 在第二催化剂床的出口处获得的流出物可以任选地与来自第一床的主要流混合。 因此，过程经济性，相对于动植物来源的油的规格的容忍度和获得的产品的质量大大提高。

    METHODS OF HYDROTREATING A MIXTURE MADE UP OF OILS OF ANIMAL OR VEGETABLE ORIGIN AND OF PETROLEUM CUTS WITH INTERMEDIATE STRIPPING
    4.
    发明申请
    METHODS OF HYDROTREATING A MIXTURE MADE UP OF OILS OF ANIMAL OR VEGETABLE ORIGIN AND OF PETROLEUM CUTS WITH INTERMEDIATE STRIPPING 有权
    将动物或蔬菜原油和石油馏分油混合物进行加氢处理的方法进行中间剥离

    公开(公告)号：US20080161614A1

    公开(公告)日：2008-07-03

    申请号：US11962760

    申请日：2007-12-21

    申请人： Fabrice Bertoncini ,  Karin Marchand

    发明人： Fabrice Bertoncini ,  Karin Marchand

    IPC分类号： C07C1/00

    CPC分类号： C10G65/04 ,  C10G3/46 ,  C10G3/50 ,  C10G3/54 ,  C10G45/08 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/207 ,  C10G2300/301 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2300/42 ,  Y02P30/20

    摘要： The invention relates to a hydrotreating method (HDT) using two plants working under different operating conditions with an intermediate stripping for co-treating a mixture made up of oils of vegetable or animal origin and petroleum cuts (gas oil cuts (GO) and middle distillates) in order to produce gas oil fuel bases meeting specifications. The first plant (HDT1) is more particularly dedicated to the reactions concerning oils of vegetable or animal origin in comixture while pretreating the hydrocarbon feed, whereas the second plant (HDS2) works under more severe conditions to obtain diesel fuel according to standards, in particular in terms of effluent sulfur content, density and cold properties. The process economy, the activity and the stability of the catalyst of the second plant are greatly improved by the intermediate stripping.

    摘要翻译： 本发明涉及使用两种在不同操作条件下工作的植物的加氢处理方法（HDT），其中间剥离剂用于共同处理由植物或动物来源的油组成的混合物和石油馏分（瓦斯油馏分（GO））和中间馏分 ），以生产满足规格的瓦斯油燃料基地。 第一种植物（HDT 1）更特别致力于在预处理烃类饲料的过程中，以混合物为原料的植物或动物来源的反应，而第二种植物（HDS 2）在更苛刻的条件下，按照标准获得柴油， 特别是在流出物硫含量，密度和冷特性方面。 第二工厂催化剂的工艺经济性，活性和稳定性大大提高。

    METHOD FOR CARRYING OUT A QUANTITATIVE ANALYSIS OF A MIXTURE OF MOLECULAR COMPOUNDS BY TWO-DIMENSIONAL GAS CHROMATOGRAPHY
    6.
    发明申请
    METHOD FOR CARRYING OUT A QUANTITATIVE ANALYSIS OF A MIXTURE OF MOLECULAR COMPOUNDS BY TWO-DIMENSIONAL GAS CHROMATOGRAPHY 失效
    通过二维气相色谱法分析化合物混合物的定量分析方法

    公开(公告)号：US20080180447A1

    公开(公告)日：2008-07-31

    申请号：US12022216

    申请日：2008-01-30

    申请人： Fabrice Bertoncini ,  Benoit Celse ,  Laurent Duval

    发明人： Fabrice Bertoncini ,  Benoit Celse ,  Laurent Duval

    IPC分类号： G06T11/00

    CPC分类号： G01N30/86 ,  G01N30/463 ,  G01N30/8631 ,  G01N2030/025 ,  G01N2030/862

    摘要： The Invention is a method for quantitative analysis of a mixture of molecular compounds by two-dimensional gas chromatography having application for quantitative analysis of products from the chemical or petroleum industry. A two-dimensional gas chromatography is carried out, during which a chromatographic signal is recorded. A chromatogram in two dimensions on which chromatographic peaks form spots is generated from the signal. These spots are defined by means of polygons. Then, for each polygon, chromatographic signal portions contained between two intersections of the polygon with columns of the chromatogram are extracted. Start and end times are defined for the chromatographic peaks present in these portions and the polygon is adjusted by shifting its intersection points according to the start and end times of the chromatographic peaks. Finally, molecular compound amounts are determined by calculating the surface area of the polygons thus adjusted.

    摘要翻译： 本发明是通过二维气相色谱法对分子化合物的混合物进行定量分析的方法，其用于定量分析来自化学或石油工业的产物。 进行二维气相色谱，在此期间记录色谱信号。 从信号中产生色谱峰形成斑点的二维色谱图。 这些点是通过多边形定义的。 然后，对于每个多边形，提取包含多边形的两个交点与色谱图列之间的色谱信号部分。 对这些部分中存在的色谱峰定义开始和结束时间，并根据色谱峰的开始和结束时间移动其交点来调整多边形。 最后，通过计算如此调整的多边形的表面积来确定分子化合物量。