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1. 发明申请

US20060073963A1 Faujasite zeolite, its preparation and use in hydrocracking 有权
公开(公告)号：US20060073963A1
公开(公告)日：2006-04-06
申请号：US11232060
申请日：2005-09-21
申请人： Edward Creyghton , Laurent Huve , Aan Klazinga
发明人： Edward Creyghton , Laurent Huve , Aan Klazinga
IPC分类号： C10G47/16
CPC分类号： C10G47/20 , B01J29/08 , B01J29/084 , B01J29/166 , B01J35/002 , B01J35/026 , B01J35/1023 , B01J37/0009 , B01J2229/16 , B01J2229/18 , B01J2229/20 , B01J2229/36 , B01J2229/37 , B01J2229/42 , C10G47/02 , C10G47/16
摘要： The invention provides a zeolite of the faujasite structure which has a unit cell size in the range of from 24.40 to 24.50 Å; a bulk silica to alumina ratio (SAR) in the range of from 5 to 10; and an alkali metal content of less than 0.15 wt %. Such zeolites have been found to have a very useful naphtha selectivity in hydrocracking, particularly a selectivity to heavy naphtha. A preparation process for the zeolite, hydrocracking catalyst composition comprising the zeolite and its use in hydrocracking are also provided.

2. 发明申请

US20050197249A1 Catalyst carrier and catalyst composition, processes for their preparation and their use 审中-公开
标题翻译：催化剂载体和催化剂组合物，其制备方法及其用途
公开(公告)号：US20050197249A1
公开(公告)日：2005-09-08
申请号：US11069425
申请日：2005-03-01
申请人： Edward Creyghton , Laurent Huve , Johannes Van Veen , Cornelis Ouwehand
发明人： Edward Creyghton , Laurent Huve , Johannes Van Veen , Cornelis Ouwehand
IPC分类号： B01J23/888 , B01J29/08 , B01J35/10 , B01J37/00 , B01J37/02 , C10G47/12
CPC分类号： B01J29/084 , B01J23/888 , B01J35/10 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0018 , B01J37/0203 , C10G47/20
摘要： The invention provides a shaped catalyst carrier which is an inorganic refractory oxide having a monomodal mercury pore volume distribution wherein at least 50% of the total pore volume is present in pores having a pore diameter in the range of from 4 to 50 nm, a catalyst incorporating said carrier and having a high metals content. The catalyst finds use in hydrocracking refinery feedstocks.
摘要翻译：本发明提供一种成型催化剂载体，其是具有单峰汞孔体积分布的无机耐火氧化物，其中总孔体积的至少50％存在于孔径在4至50nm范围内的孔中，催化剂并入所述载体并具有高金属含量。催化剂用于加氢裂化炼油原料。

3. 发明申请

US20050269245A1 Process for desulphurising and dewaxing a hydrocarbon feedstock boiling in the gasoil boiling range 审中-公开
标题翻译：在油烟沸点范围内沸腾的烃原料脱硫和脱蜡的方法
公开(公告)号：US20050269245A1
公开(公告)日：2005-12-08
申请号：US11142731
申请日：2005-06-01
申请人： Laurent Huve
发明人： Laurent Huve
IPC分类号： B01J8/04 , C10G45/62 , C10G45/68 , C10G49/00 , C10G65/04 , C10G65/08 , C10G65/02 , C10G45/00
CPC分类号： C10G45/62 , C10G45/68 , C10G49/002 , C10G65/043 , C10G65/08
摘要： A process for desulphurising and dewaxing a hydrocarbon feedstock boiling in the gasoil boiling range to obtain a desulphurised and dewaxed gasoil fraction for use in an ultra low sulphur diesel fuel, comprising the following steps: (a) hydrodesulphurising the hydrocarbon feedstock boiling in the gasoil boiling range by contacting the feedstock in a hydrodesulphurisation reaction zone at elevated temperature and pressure, in the presence of hydrogen, with a hydrodesulphurisation catalyst and withdrawing a liquid hydrodesulphurisation effluent from the reaction zone; (b) catalytically dewaxing the liquid hydrodesulphurisation effluent to obtain a desulphurised and dewaxed gasoil fraction by contacting the liquid hydrodesulphurisation effluent, at elevated temperature and pressure in the presence of hydrogen, with a stacked bed of catalysts having a first upstream bed of noble metal containing hydrofinishing catalyst and a second downstream bed of noble metal containing dewaxing catalyst, wherein hydrogen and the liquid effluent are countercurrently supplied to the stacked bed of catalysts.
摘要翻译：一种用于在油烟沸点范围内沸腾的烃原料脱硫和脱蜡的方法，以获得用于超低硫柴油燃料的脱硫和脱蜡汽油部分，其包括以下步骤：（a）加氢脱硫在沸腾沸腾中沸腾的烃原料通过在加氢脱硫反应区中在升高的温度和压力下，在氢的存在下与加氢脱硫催化剂接触原料并从反应区抽出液体加氢脱硫流出物; （b）将液体加氢脱硫流出物进行催化脱蜡以获得脱硫和脱蜡的汽油部分，通过在氢存在下，在高温和高压下使液体加氢脱硫流出物与具有第一上游贵金属上游床的层叠床接触，加氢精制催化剂和含贵金属的脱蜡催化剂的第二下游床，其中氢气和液体流出物逆流地供应到催化剂层叠床。

4. 发明申请

US20050236301A1 Process to prepare a heavy and a light lubricating base oil 有权
标题翻译：制备重，轻润滑基础油的工艺
公开(公告)号：US20050236301A1
公开(公告)日：2005-10-27
申请号：US10520802
申请日：2003-06-25
申请人： Nicholas Adams , Jan Dierickx , Gilbert Germaine , Laurent Huve , David Wedlock
发明人： Nicholas Adams , Jan Dierickx , Gilbert Germaine , Laurent Huve , David Wedlock
IPC分类号： C10G21/00 , C10G45/64 , C10G65/04 , C10G65/12 , C10G67/04 , C10G73/02 , C10M101/02 , C10M107/02 , C10M111/04 , C10G73/38 , C10G7/00
CPC分类号： C10M111/04 , C10G45/64 , C10G65/16 , C10G2300/1022 , C10G2300/301 , C10G2300/302 , C10G2300/304 , C10G2400/10 , C10M101/02 , C10M107/02 , C10M2203/0206 , C10M2203/065 , C10M2203/1006 , C10M2205/0206 , C10M2205/173 , C10M2207/2805 , C10N2220/02 , C10N2220/022 , C10N2230/02 , C10N2230/04 , C10N2230/40 , C10N2240/10
摘要： The invention relates to a process to prepare a heavy and a light lubricating base oil from a partly isomerized Fischer-Tropsch derived feedstock, the feedstock having an initial boiling point of below 400° C. and a final boiling point of above 600° C. by (a) separating the fraction via distillation into a light base oil precursor fraction and a heavy base oil precursor fraction; (b) reducing the pour point of each separate base oil precursor fraction via dewaxing; and, (c) isolating the desired base oil products from the dewaxed oil fractions as obtained in step (b).
摘要翻译：本发明涉及从部分异构化的费 - 托衍生原料制备重和轻润滑基础油的方法，该原料的初始沸点低于400℃，最终沸点高于600℃。通过（a）通过蒸馏将馏分分离成轻质基础油前体馏分和重质基础油前体馏分; （b）通过脱蜡降低每个单独的基础油前体馏分的倾点; 和（c）从步骤（b）中获得的脱蜡油馏分中分离所需的基础油产物。

5. 发明申请

US20070181461A1 Process to continuously prepare two or more base oil grades and middle distillates 有权
标题翻译：连续制备两种或更多种基础油级和中间馏分的方法
公开(公告)号：US20070181461A1
公开(公告)日：2007-08-09
申请号：US10591259
申请日：2005-03-01
申请人： Nicholas Adams , Harmannus Hegge , Laurent Huve , Kevin Polder , Wiecher Steenge
发明人： Nicholas Adams , Harmannus Hegge , Laurent Huve , Kevin Polder , Wiecher Steenge
IPC分类号： C10G65/00 , C10G69/00
CPC分类号： C10G65/12 , C10G45/64
摘要： Process to prepare simultaneously two or more base oil grades and middle distillates from a mineral crude derived feed, in particular a de-asphalted oil or a vacuum distillate feed or their mixtures, by performing the following steps: (a) hydrocracking the mineral crude derived feed, thereby obtaining an effluent; (b) distillation of the effluent as obtained in step (a) into one or more middle distillates and a full range residue boiling substantially above 340° C., (c) catalytically dewaxing the full range residue by contacting the residue with a dewaxing catalyst comprising a zeolite of the MTW type and a Group VIII metal, thereby obtaining a dewaxed oil; (d) isolating by means of distillation two or more base oil grades from the dewaxed oil obtained in step (c); and (e) isolating a dewaxed gas oil from the dewaxed-oil obtained in step (c); wherein the dewaxed oil as obtained in step (c) comprises between 10 and 40 wt % of a dewaxed heavy gas oil boiling for more than 70 wt % between 370 and 400° C.
摘要翻译：通过进行以下步骤同时制备来自矿物原油衍生的原料，特别是脱沥青油或真空馏分进料或其混合物的两种或更多种基础油级和中间馏分的方法：（a）加氢裂化衍生的矿物粗品进料，从而获得流出物; （b）将步骤（a）中获得的流出物蒸馏成一个或多个中间馏分和基本上沸点高于340℃的全范围残余物，（c）通过使残余物与脱蜡催化剂接触来催化脱蜡全部残余物包括MTW型沸石和VIII族金属，得到脱蜡油; （d）通过蒸馏从步骤（c）中获得的脱蜡油中分离出两种或更多种基础油级; 和（e）从步骤（c）中获得的脱蜡油中分离脱蜡瓦斯油; 其中在步骤（c）中获得的脱蜡油包含10-40重量％的在370-400℃之间沸腾超过70重量％的脱蜡重质瓦斯油。

6. 发明申请

US20050006282A1 Upgrading of pre-processed used oils 失效
标题翻译：预处理过的二手油的升级
公开(公告)号：US20050006282A1
公开(公告)日：2005-01-13
申请号：US10492720
申请日：2002-10-16
申请人： Pierre Grandvallet , Anthony Hagan , Laurent Huve
发明人： Pierre Grandvallet , Anthony Hagan , Laurent Huve
IPC分类号： C10M175/00 , C10N70/00 , C10M175/02 , C10G65/02
CPC分类号： C10M175/0041
摘要： A process to further upgrade a pre-processed used lubricating oil by: (a) contacting the partially upgraded used oil in the presence of hydrogen with a hydrodemetallization catalyst; (b) contacting the effluent of step (a) in the presence of hydrogen with a hydrotreating catalyst; (c) contacting the effluent of step (b) in the presence of hydrogen with a dewaxing catalyst; and (d) contacting the effluent of step (c) in the presence of hydrogen with a hydrotreating catalyst.
摘要翻译：一种通过以下步骤进一步升级预处理用过的润滑油的方法：（a）在氢气存在下使部分升级的二手油与加氢脱金属催化剂接触; （b）在氢气存在下使步骤（a）的流出物与加氢处理催化剂接触; （c）在氢存在下使步骤（b）的流出物与脱蜡催化剂接触; 和（d）在氢气存在下将步骤（c）的流出物与加氢处理催化剂接触。

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