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    • 34. 发明申请
    • Shaped catalyst particles for hydrocarbon synthesis
    • 用于烃合成的成型催化剂颗粒
    • US20050130837A1
    • 2005-06-16
    • US10517098
    • 2003-06-06
    • Arend HoekHans HuismanCarolus Matthias Mester
    • Arend HoekHans HuismanCarolus Matthias Mester
    • B01J23/74B01J23/75B01J23/889B01J35/02B01J37/00C10G2/00C10G49/00B01J23/00
    • C10G2/332B01J23/75B01J23/8892B01J35/026B01J37/0009C10G2/33C10G49/00
    • The invention relates to a shaped catalyst or catalyst precursor containing a catalytically active component or a precursor therefore, the component selected from elements of Group VIII of the Periodic Table of the Elements, supported on a carrier, which catalyst or catalyst precursor is an elongated shaped particle having three protrusions each extending from and attached to a central position, wherein the central position is aligned along the longitudinal axis of the particle, the cross-section of the particle occupying the space encompassed by the outer edges of six circles around a central circle, each of the six circles touching two neighboring circles while three alternating circles are equidistant to the central circle and may be attached to the central circle, minus the space occupied by the three remaining outer circles and including the six interstitial regions. The invention further relates to a process to prepare the catalyst or catalyst precursor from a shapeable dough, to the die-plate used for the preparation of an extruded catalyst or catalyst precursor, to the use of the catalysts, as well as to hydrocarbons prepared by using the catalyst. The invention further relates to a process to obtain fuels and optionally base oils, by hydrogenation, hydroisomerisation and/or hydrocracking of the hydrocarbons prepared by using the catalyst.
    • 本发明涉及含有催化活性组分或前体的成型催化剂或催化剂前体,所述催化剂或催化剂前体包含负载在载体上的选自元素周期表第Ⅷ族元素的组分,该催化剂或催化剂前体是细长形状 具有从中心位置延伸并连接到中心位置的三个突起的颗粒,其中中心位置沿着颗粒的纵向轴线对准,颗粒的横截面占据由围绕中心圆的六个圆的外边缘包围的空间 ,六个圆中的每一个接触两个相邻的圆,而三个交替的圆与中心圆相等,并且可以附接到中心圆,减去三个剩余外圆所占据的空间并且包括六个间隙区。 本发明还涉及一种从可成型面团制备催化剂或催化剂前体的方法,用于制备挤出的催化剂或催化剂前体的模板,使用催化剂以及由 使用催化剂。 本发明还涉及通过使用催化剂制备的烃的氢化,加氢异构化和/或加氢裂化来获得燃料和任选的基础油的方法。
    • 35. 发明授权
    • Process for the preparation of middle distillates
    • 中间馏分油的制备工艺
    • US06858127B2
    • 2005-02-22
    • US10469843
    • 2002-03-01
    • Arend HoekMatthijs Maria Gerardus Senden
    • Arend HoekMatthijs Maria Gerardus Senden
    • C10G67/02C10G20060101C10G2/00C10G45/58C10G45/64C10G47/20C10G65/04C10G65/10C10M101/02C10M107/02C10M169/04C10M171/02C10G65/00C07C27/00C10G35/00C10G47/00
    • C10M171/02C10G2/32C10G65/043C10G65/10C10G2400/04C10G2400/06C10G2400/08C10M101/02C10M107/02C10M169/04C10M2205/173C10N2230/02C10N2230/04C10N2230/12C10N2240/10C10N2240/102
    • A process for the preparation of one or more hydrocarbon fuel products boiling in the kero/diesel range from a stream of hydrocarbons produced in a Fischer-Tropsch process, in which process synthesis gas is converted into liquid hydrocarbons, at least a part of the hydrocarbons boiling above the kero/diesel range, having the following steps: (1) hydrocracking/hydroisomerizing at least a part of the Fischer-Tropsch hydrocarbons stream at a conversion per pass of at most 80 wt % of the material boiling above 370° C. into material boiling below 370° C.; (2) separating the product stream obtained in step (1) into one or more light fractions boiling below the kero/diesel boiling range, one or more fractions boiling in the kero/diesel boiling range and a heavy fraction boiling above the kero/diesel boiling range; (3) hydrocracking/hydroisomerizing the major part of the heavy fraction obtained in step (2) at a conversion per pass of at most 80 wt % of the material boiling above 370° C. into material boiling below 370° C.; (4) separating the product stream obtained in step (3) into one or more light fractions boiling below the kero/diesel boiling range, one or more fractions boiling in the kero/diesel boiling range and a heavy fraction boiling above the kero/diesel boiling range; and, (5) hydrocracking/hydroisomerizing the major part of the heavy fraction obtained in step (4) in the hydrocracking/hydroisomerizing process described in step (1) and/or step (3), in which process the Fischer-Tropsch hydrocarbons stream comprises at least 35 wt % C30+ (based on total amount of hydrocarbons in the Fischer-Tropsch hydrocarbons stream) and in which stream the weight ratio C60+/C30+ is at least 0.2.
    • 一种用于制备一种或多种在kero /柴油范围内沸腾的烃类燃料产物的方法,该烃类燃料产物是从费 - 托法生产的烃流中制备的,其中工艺合成气被转化为液态烃,至少一部分烃 沸点高于kero /柴油范围,具有以下步骤:(1)以至少一半沸点高于370℃的材料的80重量%的转化率将费 - 托烃流的至少一部分加氢裂化/加氢异构化。 沸腾到低于370℃的材料;(2)将步骤(1)中获得的产物流分离成一个或多个沸点低于kero /柴油沸程的轻馏分,一个或多个沸点为kero /柴油沸程的馏分和 沸点高于kero /柴油沸点范围的重馏分;(3)在步骤(2)中获得的重馏分的主要部分加氢裂化/加氢异构化,转化率最高为沸点高于370℃的材料的80重量% 进入m (4)将步骤(3)中获得的产物流分离成沸点低于kero /柴油沸程的一种或多种轻馏分,一种或多种沸点为kero /柴油沸程的馏分和 重馏分沸腾超过kero /柴油沸程; 和(5)在步骤(1)和/或步骤(3)中描述的加氢裂化/加氢异构化方法中,将步骤(4)中获得的重馏分的主要部分加氢裂化/加氢异构化,其中费 - 托烃流 包含至少35重量%的C30 +(基于费 - 托烃流中的烃的总量),其中重量比C60 + / C30 +为至少0.2。
    • 38. 发明申请
    • PROCESS FOR HYDROCRACKING AND HYDRO-ISOMERISATION OF A PARAFFINIC FEEDSTOCK
    • 水力收割过程和水分收稿日期:
    • US20090200203A1
    • 2009-08-13
    • US12208160
    • 2008-09-10
    • Focco Kornelis BijlsmaJan Lodewijk Maria DierickxArend Hoek
    • Focco Kornelis BijlsmaJan Lodewijk Maria DierickxArend Hoek
    • C10G47/12
    • C10G45/62C10G2300/1022C10G2300/301C10G2400/06C10G2400/10Y10S208/95
    • A process for hydrocracking and hydro-isomerisation of a paraffinic feedstock obtained by Fischer-Tropsch hydrocarbon synthesis comprising at least 50 wt % of components boiling above 370° C. to obtain a hydro-isomerised feedstock, the process comprising contacting the feedstock, in the presence of hydrogen, at elevated temperature and pressure with a catalyst comprising a hydrogenating compound supported on a carrier comprising amorphous silica-alumina, the carrier having a pore volume of at least 0.8 ml/g, wherein at most 40% of the pore volume comes from pores having a pore diameter above 35 nm and wherein at most 20% of the pore volume comes from pores having a pore diameter below 50 Å and above 37 Å, the carrier having a median pore diameter of at least 85 Å, wherein the product of (surface area per pore volume) and (median pore diameter as measured by mercury intrusion porosimetry) of the carrier is at least 34,000 Å·m2/ml.
    • 通过费 - 托烃合成获得的石蜡原料的加氢裂化和加氢异构化的方法,其包含至少50重量%沸点高于370℃的组分以获得加氢异构化原料,该方法包括使原料在 在升高的温度和压力下,使用包含负载在包含无定形二氧化硅 - 氧化铝的载体上的氢化化合物的催化剂存在氢,所述载体具有至少0.8ml / g的孔体积,其中至多40%的孔体积来 从孔径大于35nm的孔和其中至多20%的孔体积来自孔径低于和高于37埃的孔,载体的中值孔径至少为85,其中产物 (孔体积的表面积)和(通过水银压入孔隙率测定的中值孔径)为至少34,000埃/ 2毫升。