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公开(公告)号：US07670476B2
公开(公告)日：2010-03-02
申请号：US11667912
申请日：2005-11-18
IPC分类号： C10G65/16
CPC分类号： C10G65/16
摘要： Process to optimize the yield of gas oils from a Fischer-Tropsch derived feed by performing the following steps: (a) performing a hydroconversion/hydroisomerisation step on part of the Fischer-Tropsch derived feed; (b) performing a hydroconversion/hydroisomerisation step on another part of the Fischer-Tropsch feed at a conversion greater than the conversion in step (a); and (c) isolating by means of distillation a gas oil fraction from the two reaction products obtained in steps (a) and (b).
摘要翻译： 通过执行以下步骤来优化来自费 - 托衍生的原料的瓦斯油的产率的方法：（a）对部分费 - 托衍生的进料进行加氢转化/加氢异构化步骤; （b）以大于步骤（a）中的转化率的转化率对费 - 托进料的另一部分进行加氢转化/加氢异构化步骤; 和（c）通过蒸馏分离来自步骤（a）和（b）中获得的两种反应产物的粗柴油馏分。
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公开(公告)号：US07727378B2
公开(公告)日：2010-06-01
申请号：US10561477
申请日：2004-07-02
IPC分类号： C10G73/02
CPC分类号： C10G2/32 , C10G45/00 , C10G45/02 , C10G2400/10
摘要： A process to prepare a waxy raffinate product by performing the following steps: (a) subjecting a Fischer-Tropsch derived product having a weight ratio of compounds boiling above 540° C. and compounds boiling between 370 and 540° C. of greater than 2 to a hydroconversion step and (b) fractionating the effluent of step (a) to obtain products boiling in the fuels range and a waxy raffinate product boiling between 350 and 600° C.
摘要翻译： 一种通过进行以下步骤制备蜡状提余物产物的方法：（a）使沸点高于540℃的化合物的重量比和370至540℃之间的化合物的费 - 托衍生产物经受大于2 加氢转化步骤和（b）将步骤（a）的流出物分馏以获得在燃料范围内沸腾的产物和沸点在350和600℃之间的蜡状提余物产物。
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公开(公告)号：US07655134B2
公开(公告)日：2010-02-02
申请号：US11667911
申请日：2005-11-18
IPC分类号： C10G65/16
CPC分类号： C10G65/00 , C10G65/043 , C10G65/16
摘要： Process to optimize the yield of base oils from a Fischer-Tropsch derived feed by performing the following steps (a) performing a hydroconversion/hydroisomerization step on part of the Fischer-Tropsch derived feed; (b) performing a hydroconversion/hydroisomerization step on another part of the Fischer-Tropsch feed at a conversion greater than the conversion in step (a); and (c) isolating by means of distillation a fraction boiling in the base oil range from the two reaction products obtained in steps (a) and (b) and performing a pour point reducing step on said fraction.
摘要翻译： 通过执行以下步骤（a）对部分费 - 托衍生的进料进行加氢转化/加氢异构化步骤来优化来自费 - 托衍生的原料的基础油的产率的方法; （b）以大于步骤（a）中的转化率的转化率对费 - 托进料的另一部分进行加氢转化/加氢异构化步骤; 和（c）通过蒸馏分离在基础油中沸腾的馏分，其中步骤（a）和（b）中获得的两种反应产物和对所述级分进行倾点降低步骤。
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公开(公告)号：US20080314800A1
公开(公告)日：2008-12-25
申请号：US11667911
申请日：2005-11-18
IPC分类号： C10G35/04
CPC分类号： C10G65/00 , C10G65/043 , C10G65/16
摘要： Process to optimize the yield of base oils from a Fischer-Tropsch derived feed by performing the following steps (a) performing a hydroconversion/hydroisomerisation step on part of the Fischer-Tropsch derived feed; (b) performing a hydro-conversion/hydroisomerisation step on another part of the Fischer-Tropsch feed at a conversion greater than the conversion in step (a); and (c) isolating by means of distillation a fraction boiling in the base oil range from the two reaction products obtained in steps (a) and (b) and performing a pour point reducing step on said fraction.
摘要翻译： 通过进行以下步骤（a）对部分费 - 托衍生的进料进行加氢转化/加氢异构化步骤来优化来自费 - 托衍生的原料的基础油的产率的方法; （b）以大于步骤（a）中的转化率的转化率对费 - 托进料的另一部分进行加氢转化/加氢异构化步骤; 和（c）通过蒸馏分离在基础油中沸腾的馏分，其中步骤（a）和（b）中获得的两种反应产物和对所述级分进行倾点降低步骤。
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5.发明申请HYDROGENATION CATALYST AND USE THEREOF FOR HYDROGENATING FISCHER-TROPSCH ENDPRODUCTS 有权氢化催化剂及其加氢脱硫催化剂产品的应用公开(公告)号：US20090018374A1
公开(公告)日：2009-01-15
申请号：US12161634
申请日：2006-01-23
申请人： Focco Cornelis Bijlsma , Jan Lodewijk Maria Dierickx , Arend Hoek , Frans Joris Antonius Kellendonk , Anna Elisabeth Maria Oud
发明人： Focco Cornelis Bijlsma , Jan Lodewijk Maria Dierickx , Arend Hoek , Frans Joris Antonius Kellendonk , Anna Elisabeth Maria Oud
CPC分类号： B01J23/755 , B01J21/04 , B01J35/10 , B01J35/1061 , B01J35/1085 , B01J37/0205 , C10G2/332 , C10G3/45 , C10G3/50 , C10G45/00 , C10G45/06 , C10G45/12 , C10G2300/1022 , C10G2300/4018 , Y02P30/20
摘要： A hydrogenation catalyst particularly suitable for hydrogenating oxygenates in a hydrogenation unit of a Fischer-Tropsch plant is disclosed. A preferred embodiment comprises more than 5% and less than 20% nickel based on a wide pore alumina support. The catalyst successfully hydrogenates oxygenates which otherwise tend to poison a catalyst in a hydroconversion unit downstream. Moreover, the temperature at which the unwanted hydrogenolysis of long chain paraffins to methane occurs is higher for one catalyst disclosed herein than a comparable known catalyst. This allows the hydrogenation plant to operate at a higher temperature.
摘要翻译： 公开了一种特别适用于在费 - 托工厂的氢化单元中氢化含氧化合物的氢化催化剂。 优选的实施方案包括基于宽孔氧化铝载体的超过5％且小于20％的镍。 催化剂成功地氢化含氧化合物，否则其倾向于在下游的加氢转化单元中毒催化剂。 此外，与可比较的已知催化剂相比，长链烷烃对甲烷的不期望的氢解发生的温度比本文公开的一种催化剂更高。 这允许氢化装置在较高的温度下运行。
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6.发明申请公开(公告)号：US20090200203A1
公开(公告)日：2009-08-13
申请号：US12208160
申请日：2008-09-10
IPC分类号： C10G47/12
CPC分类号： C10G45/62 , C10G2300/1022 , C10G2300/301 , C10G2400/06 , C10G2400/10 , Y10S208/95
摘要： 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.
摘要翻译： 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。
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7.发明授权Hydrogenation catalyst and use thereof for hydrogenating fischer-tropsch endproducts 有权氢化催化剂及其用于氢化费 - 托最终产物的用途公开(公告)号：US09333492B2
公开(公告)日：2016-05-10
申请号：US12161634
申请日：2006-01-23
申请人： Focco Cornelis Bijlsma , Jan Lodewijk Maria Dierickx , Arend Hoek , Frans Joris Antonius Kellendonk , Anna Elisabeth Maria Oud
发明人： Focco Cornelis Bijlsma , Jan Lodewijk Maria Dierickx , Arend Hoek , Frans Joris Antonius Kellendonk , Anna Elisabeth Maria Oud
IPC分类号： B01J21/00 , B01J23/00 , B01J25/00 , B01J29/00 , B01J23/755 , B01J21/04 , B01J35/10 , B01J37/02 , C10G45/00 , C10G3/00 , C10G45/06 , C10G45/12 , C10G2/00
CPC分类号： B01J23/755 , B01J21/04 , B01J35/10 , B01J35/1061 , B01J35/1085 , B01J37/0205 , C10G2/332 , C10G3/45 , C10G3/50 , C10G45/00 , C10G45/06 , C10G45/12 , C10G2300/1022 , C10G2300/4018 , Y02P30/20
摘要： A hydrogenation catalyst particularly suitable for hydrogenating oxygenates in a hydrogenation unit of a Fischer-Tropsch plant is disclosed. A preferred embodiment comprises more than 5% and less than 20% nickel based on a wide pore alumina support. The catalyst successfully hydrogenates oxygenates which otherwise tend to poison a catalyst in a hydroconversion unit downstream. Moreover, the temperature at which the unwanted hydrogenolysis of long chain paraffins to methane occurs is higher for one catalyst disclosed herein than a comparable known catalyst. This allows the hydrogenation plant to operate at a higher temperature.
摘要翻译： 公开了一种特别适用于在费 - 托工厂的氢化单元中氢化含氧化合物的氢化催化剂。 优选的实施方案包括基于宽孔氧化铝载体的超过5％且小于20％的镍。 催化剂成功地氢化含氧化合物，否则其倾向于在下游的加氢转化单元中毒催化剂。 此外，与可比较的已知催化剂相比，长链烷烃对甲烷的不期望的氢解发生的温度比本文公开的一种催化剂更高。 这允许氢化装置在较高的温度下运行。
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公开(公告)号：US07642294B2
公开(公告)日：2010-01-05
申请号：US11664657
申请日：2005-10-06
申请人： Emil Eduard Antonius Cruijsberg , Jan Lodewijk Maria Dierickx , Arend Hoek , Johannes Marie Gemma Van Schijndel , Jeroen Van Westrenen
发明人： Emil Eduard Antonius Cruijsberg , Jan Lodewijk Maria Dierickx , Arend Hoek , Johannes Marie Gemma Van Schijndel , Jeroen Van Westrenen
摘要： A process is provided to make ethylene and propylene from a carbonaceous feedstock. The process comprises preparing a gaseous mixture of carbon monoxide and hydrogen from a feedstock. A Fischer Tropsch synthesis is then performed on the gaseous mixture to obtain a Fischer Tropsch product along with unconverted carbon monoxide and hydrogen. The Fischer Tropsch product in admixture with the unconverted carbon monoxide and hydrogen from the previous step is then subjected to terminal cracking to form ethylene and propylene.
摘要翻译： 提供了从碳质原料制备乙烯和丙烯的方法。 该方法包括从原料制备一氧化碳和氢气的气体混合物。 然后在气体混合物上进行费 - 托合成，以获得费 - 托产物以及未转化的一氧化碳和氢气。 然后将与前一步骤中未转化的一氧化碳和氢气混合的费托产品进行末端裂化以形成乙烯和丙烯。
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9.发明授权公开(公告)号：US08142644B2
公开(公告)日：2012-03-27
申请号：US12208160
申请日：2008-09-10
IPC分类号： C10G47/14
CPC分类号： C10G45/62 , C10G2300/1022 , C10G2300/301 , C10G2400/06 , C10G2400/10 , Y10S208/95
摘要： A process for hydrocracking and hydro-isomerization 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-isomerized 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.
摘要翻译： 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/平方米/毫升。
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10.发明申请Process To Prepare Two Iso Paraffinic Products From A Fischer-Tropsch Derived Feed 审中-公开从费托衍生的饲料中制备两种异链烷烃产物的方法公开(公告)号：US20080194901A1
公开(公告)日：2008-08-14
申请号：US11793792
申请日：2005-12-21
IPC分类号： C07C5/00
CPC分类号： C10G65/14
摘要： Process to prepare an iso-paraffinic product having a carbon range of Cx to Cy and a iso-paraffinic product having a carbon range of Cn to Cm from a Fischer-Tropsch derived feed by performing the following steps, (a) obtaining from the Fischer-Tropsch derived feed at least two different compositions (i) and (ii), which composition (i) has a greater fraction of compounds in the carbon range of C2n to C2m than composition (ii) and composition (ii) has a greater content of C2x to C2y than composition (i); (b) performing separately a hydroconversion/hydroisomerisation step on feed compositions (i) and (ii) and isolating from the thus obtained effluents the iso-paraffinic product having a carbon range of Cx to Cy and the iso-paraffinic product having a carbon range of Cn to Cm.
摘要翻译： 通过进行以下步骤从费 - 托衍生的原料制备碳范围为Cx至Cy的碳范围为Cn至Cm的异链烷烃产物的方法，（a）从Fischer 至少两种不同的组合物（i）和（ii）的组合物（i）在组成（ii）和组合物（ii）中C 2 n至C 2 m的碳范围内具有较大比例的化合物， 具有比组合物（i）更大的C 2 x至C 2 y的含量; （b）分别在进料组合物（i）和（ii）上分别进行加氢转化/加氢异构化步骤，并从由此获得的流出物中分离出具有碳范围为Cx至Cy的异链烷烃产物和具有碳范围的异链烷烃产物 的Cn到Cm。
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