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    Process for converting a highly viscous hydrocarbon charge to a less viscous, more easily transportable and more easily refinable hydrocarbon fraction
    3.
    发明授权
    Process for converting a highly viscous hydrocarbon charge to a less viscous, more easily transportable and more easily refinable hydrocarbon fraction 失效
    将高粘度烃装料转化为较不粘稠，更容易运输和更容易可再生的烃馏分的方法

    公开(公告)号：US4498974A

    公开(公告)日：1985-02-12

    申请号：US532928

    申请日：1983-09-16

    申请人： Alain Billon ,  Jean-Francois Le Page ,  Jean-Pierre Peries

    发明人： Alain Billon ,  Jean-Francois Le Page ,  Jean-Pierre Peries

    IPC分类号： C10G67/04 ,  C10G45/58

    CPC分类号： C10G67/049

    摘要： Process for reducing the viscosity of a highly viscous hydrocarbon charge containing 10-30% b.w. of constituents distilling above 375.degree. C., said treatment comprising hydrovisbreaking said charge to such an extent as to convert 10 to 30% of the 375.degree. C..sup.+ fraction to a 375.degree. C..sup.- fraction, fractionating the hydrovisbreaked product to separate a fraction comprising at least 90% of the constituents boiling below 375.degree. C. from a distillation residue, deasphalting said distillation residue and admixing at least a portion of the deasphalted distillation residue with at least a portion of said fraction comprising at least 90% of the constituents boiling below 375.degree. C.

    摘要翻译： 降低含有10-30％b.w的高粘性碳氢化合物的粘度的方法。 的组分蒸馏高于375℃，所述处理包括将所述装料加氢裂化至将10％至30％的375℃+馏分转化为375℃馏分的程度，将水解产物分馏 馏分包含来自蒸馏残余物的沸点低于375℃的组分的至少90％的组分，将所述蒸馏残渣脱沥青并将至少一部分脱沥青蒸馏残余物与所述级分的至少一部分混合，包含至少90％ 成分沸点低于375℃

    Process for the improved production of middle distillates jointly with the production of high viscosity oils with high viscosity indices from heavy petroleum cuts
    4.
    发明授权
    Process for the improved production of middle distillates jointly with the production of high viscosity oils with high viscosity indices from heavy petroleum cuts 失效
    与重馏油高粘度指数的高粘度油生产联合生产中间馏分油的方法

    公开(公告)号：US5525209A

    公开(公告)日：1996-06-11

    申请号：US330820

    申请日：1994-10-24

    申请人： Alain Billon ,  Jean-Pierre Peries ,  Pierre-Henri Bigeard

    发明人： Alain Billon ,  Jean-Pierre Peries ,  Pierre-Henri Bigeard

    IPC分类号： B01J23/85 ,  B01J29/16 ,  C10G45/08 ,  C10G45/50 ,  C10G47/20 ,  C10G49/04 ,  C10G49/08 ,  C10G65/12 ,  C10G65/18

    CPC分类号： C10G65/12

    摘要： A process for the joint production of middle distillates and oil bases (viscosity index between 95 and 150) particularly from vacuum distillates and/or deasphalted oils, comprises a first step in which the feedstock is brought into contact with an amorphous catalyst containing at least one metal or metallic compound with a hydro-dehydrogenating function, such as Ni, Mo, W or Co, at a temperature of between 350.degree. C. and 430.degree. C., a pressure of between 5 and 20 MPa, a space velocity of between 0.1 and 5 h.sup.-1 in the presence of hydrogen in a ratio H.sub.2 /HC of 150 to 2,000 by volume. The product from the first step is brought into contact in a second step with a second catalyst comprising a support, a Y zeolite, at least one group VIB element and at least one group VIII metal at a temperature of between 350.degree. C. and 430.degree. C., a pressure of between 5 and 20 MPa and a space velocity of between 0.1 and 5 h.sup.-1.

    摘要翻译： 中间馏分和油基（尤其是真空馏分油和/或脱沥青油）粘度指数在95至150之间的联合生产方法包括第一步，其中原料与含有至少一种 具有氢脱氢功能的金属或金属化合物，例如Ni，Mo，W或Co，在350℃至430℃之间的温度下，压力为5至20MPa之间，空间速度介于 0.1和5h -1，在H 2 / HC比为150-2,000的氢存在下。 在第二步骤中，使第二催化剂在350℃和430℃之间的温度下与第二催化剂接触，所述第二催化剂包括载体，Y沸石，至少一种VIB族元素和至少一种VIII族金属 ℃，压力为5〜20MPa，空速为0.1〜5h -1。

    Process for the treatment of highly viscous heavy oils at the oil field to effect desalting and transportability thereof
    5.
    发明授权
    Process for the treatment of highly viscous heavy oils at the oil field to effect desalting and transportability thereof 失效
    用于在油田处理高粘度重油的方法以实现其脱盐和运输

    公开(公告)号：US4533462A

    公开(公告)日：1985-08-06

    申请号：US568761

    申请日：1984-01-06

    申请人： Alain Billon ,  Jean-Pierre Peries ,  Alain Quignard

    发明人： Alain Billon ,  Jean-Pierre Peries ,  Alain Quignard

    IPC分类号： C10G9/00 ,  C10G47/22 ,  C10G67/02 ,  C10G45/00 ,  C10G67/00

    CPC分类号： C10G9/007 ,  C10G2300/107

    摘要： A treatment of highly viscous and very dense oils at the oil field to effect their desalting, and resulting in the production of an easily transportable hydrocarbon mixture of reduced viscosity, comprising the steps of:(a) diluting the crude oil with a hydrocarbon cut obtained in step (d);(b) subjecting the effluent from step (a) to a desalting-dehydration treatment;(c) subjecting the effluent from step (b) to hydrovisbreaking; and(d) distilling the effluent from step (c), and recycling a hydrocarbon cut to step (a), the remaining part forming a synthetic crude oil of reduced viscosity.

    摘要翻译： 在油田处理高粘度和非常致密的油以实现其脱盐，并​​且导致生产具有较低粘度的容易运输的烃混合物，其包括以下步骤：（a）用获得的烃馏分稀释原油 在步骤（d）中; （b）使来自步骤（a）的流出物进行脱盐脱水处理; （c）使来自步骤（b）的废水进行加氢切割; 和（d）蒸馏来自步骤（c）的流出物，并将烃馏分循环到步骤（a），其余部分形成具有降低粘度的合成原油。