公开(公告)号：US20110120908A1

公开(公告)日：2011-05-26

申请号：US12691205

申请日：2010-01-21

申请人： Roger Marzin ,  Bruno Solari ,  Luis Zacarias

发明人： Roger Marzin ,  Bruno Solari ,  Luis Zacarias

IPC分类号： C10L1/12 ,  C10G47/02 ,  C10G69/02

CPC分类号： C10G47/26 ,  C10G49/12 ,  C10G49/22 ,  C10G2300/205

摘要： A hydroconversion process includes feeding a heavy feedstock containing vanadium and/or nickel, a catalyst emulsion containing at least one group 8-10 metal and at least one group 6 metal, hydrogen and an organic additive to a hydroconversion zone under hydroconversion conditions to produce an upgraded hydrocarbon product and a solid carbonaceous material containing the group 8-10 metal, the group 6 metal, and the vanadium and/or nickel.

摘要翻译： 加氢转化方法包括在加氢转化条件下将含有钒和/或镍的重质原料，含有至少一种组8-10金属和至少一种第六组金属，氢和有机添加剂的催化剂乳液加入到加氢转化区，以产生 升级的烃产物和含有第8-10族金属，第6族金属和钒和/或镍的固体含碳材料。

公开(公告)号：US07897035B2

公开(公告)日：2011-03-01

申请号：US12212796

申请日：2008-09-18

申请人： Julie Chabot

发明人： Julie Chabot

IPC分类号： C10G45/00

CPC分类号： C10G65/10 ,  C10G47/26 ,  C10G65/12

摘要： Systems and methods for hydroprocessing a heavy oil feedstock, the system employs a plurality of contacting zones and separation zones with at least some of the heavy oil feedstock being supplied to at least a contacting zone other than the first contacting zone. The contacting zones operate under hydrocracking conditions, employing a slurry catalyst for upgrading the heavy oil feedstock, forming upgraded products of lower boiling boiling hydrocarbons. In the separation zones, upgraded products are removed overhead and optionally, further treated in an in-line hydrotreater. At least a portion of the non-volatile fractions recovered from at least one of the separation zones is recycled back to the first contacting zone in the system.

摘要翻译： 用于加氢处理重油原料的系统和方法，所述系统采用多个接触区域和分离区域，其中至少一些重油原料供应至少于除第一接触区域之外的接触区域。 接触区在加氢裂化条件下运行，使用用于升级重油原料的浆料催化剂，形成较低沸点沸点烃的升级产物。 在分离区中，升级产物在顶部除去，任选地，在直列加氢处理机中进一步处理。 从至少一个分离区回收的至少一部分非挥发性馏分被循环回系统中的第一接触区。

公开(公告)号：US07842635B2

公开(公告)日：2010-11-30

申请号：US11461652

申请日：2006-08-01

申请人： Bing Zhou ,  Zhenhua Zhou ,  Zhihua Wu

发明人： Bing Zhou ,  Zhenhua Zhou ,  Zhihua Wu

IPC分类号： B01J31/00 ,  B01J37/00 ,  C08F4/02 ,  C08F4/60

CPC分类号： C10G47/26 ,  B01J23/28 ,  B01J23/34 ,  B01J23/881 ,  B01J23/882 ,  B01J23/883 ,  B01J27/0515 ,  B01J27/1853 ,  B01J31/04 ,  B01J31/128 ,  B01J31/2226 ,  B01J35/12 ,  B01J2531/64 ,  B01J2531/72 ,  B01J2531/842 ,  B01J2531/845 ,  B01J2531/847 ,  C10G47/06 ,  C10G2300/1033 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/206

摘要： Bimetallic catalyst precursors are manufactured from a plurality of molybdenum atoms and a plurality of atoms of a secondary transition metal (e.g., one or more of cobalt, iron, or nickel). The molybdenum atoms and the secondary transition metal atoms are each bonded with a plurality of organic anions (e.g., 2-ethyl hexanoate) to form a mixture of an oil-soluble molybdenum salt and an oil-soluble secondary transition metal salt. The molybdenum and/or the secondary transition metals are preferably reacted with the organic agent in the presence of a strong reducing agent such as hydrogen. To obtain this mixture of metal salts, an organic agent is reacted with the molybdenum at a temperature between about 100° C. and about 350° C. The secondary transition metal is reacted with the organic agent at a different temperature, preferably between 50° C. and 200° C. The metal salts are capable of forming a hydroprocessing metal sulfide catalyst in heavy oil feedstocks.

摘要翻译： 双金属催化剂前体由多个钼原子和多个二次过渡金属原子（例如钴，铁或镍中的一种或多种）制成。 钼原子和二次过渡金属原子各自与多个有机阴离子（例如2-乙基己酸酯）键合，形成油溶性钼盐和油溶二次过渡金属盐的混合物。 钼和/或二次过渡金属优选在强还原剂如氢气存在下与有机试剂反应。 为了获得这种金属盐的混合物，有机试剂在约100℃和约350℃之间的温度下与钼反应。二次过渡金属与有机试剂在不同温度下反应，优选在50℃ C.和200℃。金属盐能够在重油原料中形成加氢处理金属硫化物催化剂。

公开(公告)号：US20100294701A1

公开(公告)日：2010-11-25

申请号：US12838761

申请日：2010-07-19

申请人： Roger K. Lott ,  Lap-Keung Lee

发明人： Roger K. Lott ,  Lap-Keung Lee

IPC分类号： C10G47/26

CPC分类号： C10G47/06 ,  B01J8/08 ,  B01J8/22 ,  B01J8/226 ,  C10G45/04 ,  C10G45/16 ,  C10G45/34 ,  C10G45/46 ,  C10G45/56 ,  C10G47/26 ,  C10G49/005 ,  C10G49/12 ,  C10G65/00 ,  C10G65/02 ,  C10G67/08 ,  C10G2300/1033 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/202 ,  C10G2300/206 ,  C10G2300/4056 ,  C10G2300/70 ,  C10G2300/703 ,  C10G2300/802

摘要： A hydrocracking system involves introducing a heavy oil feedstock and a colloidal or molecular catalyst, or a precursor composition capable of forming the colloidal or molecular catalyst, into a hydrocracking reactor. The colloidal or molecular catalyst is formed in situ within the heavy oil feedstock by intimately mixing a catalyst precursor composition into a heavy oil feedstock and raising the temperature of the feedstock to above the decomposition temperature of the precursor composition to form the colloidal or molecular catalyst. The colloidal or molecular catalyst catalyzes upgrading reactions between the heavy oil feedstock and hydrogen and eliminates or reduces formation of coke precursors and sediment. At least a portion of a resid fraction containing residual colloidal or molecular catalyst is recycled back into the hydrocracking reactor to further upgrade the recycled resid fraction portion and provide recycled colloidal or molecular catalyst within the hydrocracking reactor.

摘要翻译： 加氢裂化系统包括将重油原料和能形成胶体或分子催化剂的胶体或分子催化剂或前体组合物引入加氢裂化反应器。 通过将催化剂前体组合物紧密地混合到重油原料中并将原料的温度提高到高于前体组合物的分解温度以形成胶体或分子催化剂，在重油原料内原位形成胶态或分子催化剂。 胶体或分子催化剂催化重油原料与氢气之间的升级反应，消除或减少焦炭前体和沉淀物的形成。 含有残留的胶体或分子催化剂的残渣部分的至少一部分循环回到加氢裂化反应器中以进一步升级再循环的残渣部分，并在加氢裂化反应器内提供再循环的胶体或分子催化剂。

公开(公告)号：US07790018B2

公开(公告)日：2010-09-07

申请号：US11431323

申请日：2006-05-10

申请人： Rashid M. Khan

发明人： Rashid M. Khan

IPC分类号： C10G45/00

CPC分类号： C10G45/16 ,  C10G47/26 ,  C10G49/007 ,  C10G65/12 ,  C10G69/04 ,  C10G69/06

摘要： A process for upgrading, or refining, high sulfur containing heavy hydrocarbon crude oil to a lighter oil having a lower sulfur concentration and, hence a higher value product, is disclosed. The process includes reacting the high sulfur heavy hydrocarbon crude oil in the presence of a catalyst and low pressure hydrogen to produce a reaction product stream from which the light oil is recovered. Part of the reaction product is separated and subjected to further upgrading to produce a lower sulfur oil product for application as distillate fuels. The upgrading process also produces residual oil that is suitable for making olefins, carbon fiber or road asphalt. Catalysts utilized in the processes of the invention can include a transition metal containing compound, the metal being selected from Group V, Group VI, and Group VIII of the Periodic Table, and mixtures of these metals.

摘要翻译： 公开了一种将高硫含重烃原油升级或精炼成具有较低硫浓度并因此具有较高价值产物的较轻油的方法。 该方法包括在催化剂和低压氢存在下使高硫重质烃原油反应以产生回收轻质油的反应产物流。 反应产物的一部分被分离并进一步升级以产生用作馏出燃料的较低硫油产物。 升级过程还产生适用于制造烯烃，碳纤维或道路沥青的残油。 在本发明方法中使用的催化剂可以包括含过渡金属的化合物，金属选自元素周期表第V族，第VI族和第Ⅷ族，这些金属的混合物。

公开(公告)号：US20100200463A1

公开(公告)日：2010-08-12

申请号：US12601343

申请日：2008-05-19

申请人： Luigi Patron ,  Alberto Malandrino ,  Mario Molinari

发明人： Luigi Patron ,  Alberto Malandrino ,  Mario Molinari

IPC分类号： C10G45/16 ,  C10C3/00 ,  C07C51/36 ,  C10G1/08

CPC分类号： C10G65/00 ,  C10G47/02 ,  C10G47/26 ,  C10G49/04 ,  C10G2300/1003 ,  C10G2300/1014 ,  C10G2300/1033 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/207 ,  Y02P30/20

摘要： A process for the conversion of heavy oils comprising sending the heavy oil to hydrotreatment, of the high severity type, in the presence of high concentrations of a suitable hydrogenation catalyst dispersed in slurry phase, effected in a suitable solid accumulation reactor capable of operating stably in the presence of solids deriving from and generated by the feedstock charged, wherein the hydrogen or mixtures thereof is fed at suitable flow-rates and suitably distributed, obtaining the conversion products in vapour phase directly in the reactor.

摘要翻译： 一种重油转化方法，包括在高浓度的分散在淤浆相中的合适的氢化催化剂存在下将重油送入高浓度类型的加氢处理剂，该合适的固体积聚反应器能够稳定地运行 由所加入的原料产生的固体的存在，其中氢气或其混合物以合适的流速进料并适当分布，直接在反应器中获得汽相转化产物。

公开(公告)号：US07771584B2

公开(公告)日：2010-08-10

申请号：US11567652

申请日：2006-12-06

申请人： Bruce E. Reynolds ,  Axel Brait

发明人： Bruce E. Reynolds ,  Axel Brait

IPC分类号： C10G47/02

CPC分类号： C10G21/14 ,  B01J23/883 ,  B01J27/0515 ,  B01J27/30 ,  B01J38/68 ,  C10G45/00 ,  C10G45/02 ,  C10G45/16 ,  C10G47/00 ,  C10G47/26 ,  C10G49/12 ,  C10G49/22 ,  C22B7/009 ,  C22B23/026 ,  Y02P10/214 ,  Y02P10/224

摘要： A process for slurry hydroprocessing, which involves preconditioning a slurry catalyst for activity improvement in vacuum residuum hydroprocessing units Preconditioning the slurry catalyst raises its temperature, thereby reducing shock on the catalyst slurry as it enters the hydroprocessing reactor.

摘要翻译： 一种用于浆料加氢处理的方法，其包括预处理浆料催化剂用于真空渣油加氢装置中的活性改进预处理浆料催化剂提高其温度，从而减少催化剂浆料在进入加氢处理反应器时的冲击。

公开(公告)号：US20100166621A1

公开(公告)日：2010-07-01

申请号：US12720156

申请日：2010-03-09

申请人： John E. Duddy ,  Lawrence I. Wisdom ,  Andrea Gragnani

发明人： John E. Duddy ,  Lawrence I. Wisdom ,  Andrea Gragnani

IPC分类号： B01J8/00

CPC分类号： C10G47/26 ,  C10G45/02

摘要： Disclosed are a process and an installation for treatment of a heavy petroleum feedstock, of which at least 80% by weight has a boiling point of greater than 340° C., wherein the process includes (a) hydroconversion in a boiling-bed reactor operating with a rising flow of liquid producing a hydroconversion effluent; (b) separation of hydroconversion effluent into a gas containing hydrogen and H2S, a fraction comprising gas oil, and a naphtha fraction; c) hydrotreatment, by contact with at least one catalyst, of at least said fraction comprising gas oil, producing a hydrotreatment effluent; and d) separation of hydrotreatment effluent into a gas containing hydrogen and at least one gas oil fraction having a sulfur content of less than 50 ppm, wherein the hydrogen supply for the hydroconversion and hydrotreatment is delivered by a single compression system.

摘要翻译： 公开了用于处理重质石油原料的方法和装置，其中至少80重量％的沸点大于340℃，其中该方法包括（a）在沸腾床反应器中加氢转化操作 液体的上升流动产生加氢转化流出物; （b）将加氢转化流出物分离成含有氢气和H 2 S的气体，包含瓦斯油的馏分和石脑油馏分; c）通过与至少一种催化剂的接触，至少包含瓦斯油的馏分进行加氢处理，产生加氢处理流出物; 和d）将加氢处理流出物分离成含有氢气和至少一种硫含量小于50ppm的瓦斯油馏分，其中用于加氢转化和加氢处理的氢气供应通过单个压缩系统输送。

公开(公告)号：US20100122932A1

公开(公告)日：2010-05-20

申请号：US12271851

申请日：2008-11-15

申请人： Robert S. HAIZMANN ,  Paul R. ZIMMERMAN

发明人： Robert S. HAIZMANN ,  Paul R. ZIMMERMAN

IPC分类号： C10G11/02

CPC分类号： C10G47/26 ,  C10G2400/04 ,  C10G2400/06

摘要： Integrated slurry hydrocracking (SHC) and coking methods for making slurry hydrocracking (SHC) distillates are disclosed. Representative methods involve passing a slurry comprising a recycle SHC gas oil, a coker gas oil, a vacuum column resid, and a solid particulate through an SHC reaction zone in the presence of hydrogen to obtain the SHC distillate. Recovery of an SHC pitch from fractionation of the SHC reaction zone effluent provides an additional possibility for integration with the coker, and particularly via the upgrading of the SHC pitch in the coker to provide coke and lighter hydrocarbons such as SHC vacuum gas oil (VGO).

摘要翻译： 公开了用于制备浆料加氢裂化（SHC）馏出物的综合浆料加氢裂化（SHC）和焦化方法。 代表性的方法包括在氢气存在下通过SHC反应区使包含循环SHC瓦斯油，焦化瓦斯油，真空塔渣和固体颗粒的浆料通过以获得SHC馏出物。 通过SHC反应区流出物的分馏回收SHC沥青提供了与焦化器结合的另外的可能性，特别是通过在焦化器中升级SHC沥青以提供焦炭和较轻质的烃，例如SHC真空瓦斯油（VGO） 。

公开(公告)号：US20100051507A1

公开(公告)日：2010-03-04

申请号：US12616552

申请日：2009-11-11

申请人： ZHIHUA WU ,  Zhenhua Zhou ,  Bing Zhou

发明人： ZHIHUA WU ,  Zhenhua Zhou ,  Bing Zhou

IPC分类号： C10L1/24 ,  B01J31/02

CPC分类号： C10G47/06 ,  B01J27/051 ,  B01J31/04 ,  B01J31/2226 ,  B01J2531/64 ,  B82Y30/00 ,  C01B3/0021 ,  C10G47/26 ,  C10G2300/4037 ,  C10G2300/70 ,  Y02E60/325 ,  Y10S420/90 ,  Y10S977/70 ,  Y10S977/84

摘要： Hydrocarbon-soluble molybdenum catalyst precursors include a plurality of molybdenum cations that are each bonded with a plurality of organic anions to form an oil soluble molybdenum salt. A portion of the molybdenum atoms are in the 3+ oxidation state such that the plurality of molybdenum atoms has an average oxidation state of less than 4+, e.g., less than about 3.8+, especially less than about 3.5+. The catalyst precursors can form a hydroprocessing molybdenum sulfide catalyst in heavy oil feedstocks. The oil soluble molybdenum salts are manufactured in the presence of a reducing agent, such as hydrogen gas, to obtain the molybdenum in the desired oxidation state. Preferably the reaction is performed with hydrogen or an organic reducing agent and at a temperature such that the molybdenum atoms are reduced to eliminate substantially all molybdenum oxide species.

摘要翻译： 烃可溶性钼催化剂前体包括多个钼阳离子，其各自与多个有机阴离子键合以形成油溶性钼盐。 一部分钼原子处于3+氧化态，使得多个钼原子具有小于4+，例如小于约3.8+，特别是小于约3.5+的平均氧化态。 催化剂前体可以在重油原料中形成加氢处理钼硫化物催化剂。 油溶性钼盐在还原剂如氢气存在下制备，得到所需氧化态的钼。 优选地，反应用氢或有机还原剂进行，并且在使得钼原子被还原以消除基本上所有氧化钼物质的温度下进行。