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31.发明授权Acetylene enhanced conversion of syngas to Fischer-Tropsch hydrocarbon products 失效乙炔增强合成气转化为费 - 托烃产品公开(公告)号：US08163808B2
公开(公告)日：2012-04-24
申请号：US12342978
申请日：2008-12-23
IPC分类号： C07C27/00
CPC分类号： C10G2/32 , C10G2300/304
摘要： A method is disclosed for converting syngas to Fischer-Tropsch (F-T) hydrocarbon products. A synthesis gas including carbon monoxide and hydrogen gas is provided to a F-T reactor. Also, acetylene is supplied to the F-T reactor. The ratio of the volume of acetylene to the volume of synthesis gas is at least 0.01. The synthesis gas and acetylene are reacted under suitable reaction conditions and in the presence of a catalyst to produce F-T hydrocarbon products. The F-T hydrocarbon products are then recovered from the reactor. The synthesis gas and acetylene may be provided in a combined feed stream or introduced separately into the reactor. The acetylene enhanced syngas conversion in a F-T reactor results in the synthesis of F-T products which have a tighter distribution of intermediate length carbon products than do F-T products synthesized according to conventional methods.
摘要翻译： 公开了将合成气转化为费 - 托（F-T）烃产物的方法。 将包含一氧化碳和氢气的合成气体提供给F-T反应器。 此外，将乙炔供给到F-T反应器。 乙炔体积与合成气体积之比至少为0.01。 合成气和乙炔在合适的反应条件下和催化剂存在下反应生成F-T烃产物。 然后从反应器中回收F-T烃产物。 合成气和乙炔可以以组合的进料流提供或分开引入反应器。 在F-T反应器中乙炔增强的合成气转化导致F-T产物的合成，其具有与根据常规方法合成的F-T产物相比中等长度碳产物分布更严格的F-T产物。
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32.发明授权Control of CO2 emissions from a Fischer-Tropsch facility by use of multiple reactors 有权通过使用多个反应堆来控制费 - 托设施的二氧化碳排放量公开(公告)号：US06992114B2
公开(公告)日：2006-01-31
申请号：US10720675
申请日：2003-11-25
申请人： Dennis J. O'Rear , Charles L. Kibby
发明人： Dennis J. O'Rear , Charles L. Kibby
IPC分类号： C07C27/00
CPC分类号： C10G2/32 , C10G2300/4043 , Y02P20/132 , Y02P20/582 , Y02P30/446
摘要： CO2 emissions from Fischer-Tropsch facilities are controlled by using multiple reactors. A process for the conversion of syngas using multiple Fischer-Tropsch reactors comprises reacting at least a portion of a first syngas in a first Fischer-Tropsch reactor to form a first hydrocarbonaceous product and a second syngas. The second syngas is mixed with a H2-containing stream to form an adjusted syngas. At least a portion of the adjusted syngas is reacted in a second Fischer-Tropsch reactor to form a second hydrocarbonaceous product and a third syngas. At least a portion of the first and second hydrocarbonaceous products are blended to obtain a blended hydrocarbonaceous product.
摘要翻译： 通过使用多个反应器来控制费 - 托设施的CO 2排放。 使用多个费 - 托反应器转化合成气的方法包括使第一合成气的至少一部分在第一费 - 托反应器中反应以形成第一烃类产物和第二合成气。 将第二合成气与含H2S的流混合以形成调节的合成气。 至少一部分经调节的合成气在第二费 - 托反应器中反应以形成第二烃产物和第三合成气。 混合至少一部分第一和第二烃类产物以获得混合的含烃产品。
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33.发明授权Control of CO2 emissions from a fischer-tropsch facility by use of dual functional syngas conversion 失效通过双功能合成气转化控制费托设施的二氧化碳排放公开(公告)号：US06992113B2
公开(公告)日：2006-01-31
申请号：US10720673
申请日：2003-11-25
申请人： Dennis J. O'Rear , Charles L. Kibby
发明人： Dennis J. O'Rear , Charles L. Kibby
IPC分类号： C07C27/00
CPC分类号： C10G2/32 , C10G2/50 , Y02P20/132 , Y02P20/582
摘要： CO2 emissions from syngas conversion processes are reduced by use of a multi-stage Fischer-Tropsch reaction system. A process for the conversion of syngas using a Fischer-Tropsch reactor comprises forming a first syngas and reacting at least a portion of the first syngas in a Fischer-Tropsch reactor to form a first hydrocarbonaceous product and a second syngas. The second syngas is mixed with a hydrogen-containing stream to provide an adjusted syngas, at least a portion of which is reacted in a dual functional syngas conversion reactor to form a second hydrocarbonaceous product and a third syngas comprising a reduced amount of CO2 than was present in the adjusted syngas.
摘要翻译： 通过使用多级费 - 托反应系统来减少来自合成气转化过程的CO 2 CO 2排放。 使用费 - 托反应器转化合成气的方法包括形成第一合成气并在费 - 托反应器中使至少一部分第一合成气反应以形成第一烃类产物和第二合成气。 将第二合成气与含氢物流混合以提供调节的合成气，其中至少一部分在双官能合成气转化反应器中反应以形成第二烃产物和包含减少量的CO
2 比在调节合成气中存在。 -
公开(公告)号：US5939349A
公开(公告)日：1999-08-17
申请号：US728818
申请日：1996-10-10
申请人： Charles L. Kibby , Ross L. Provance
发明人： Charles L. Kibby , Ross L. Provance
IPC分类号： B01J29/82 , B01J29/85 , B01J35/10 , B01J37/02 , C10G45/60 , C10G45/64 , C10G47/18 , C10G65/12 , B01J27/182
CPC分类号： C10G65/12 , B01J29/85 , B01J35/1057 , B01J35/108 , B01J37/0203 , C10G45/64
摘要： An improved process is provided for adding a hydrogenation component to a non-zeolitic molecular sieve catalytic particulates with minimal loss in micropore volume for improved performance catalytic performance. The process includes adding an active source of the hydrogenation component dissolved in a non-aqueous solvent.
摘要翻译： 提供了一种改进的方法，用于将氢化组分添加到非沸石分子筛催化剂颗粒中，微孔体积损失最小，以提高性能催化性能。 该方法包括加入溶解在非水溶剂中的氢化组分的活性源。
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公开(公告)号：US4613624A
公开(公告)日：1986-09-23
申请号：US755657
申请日：1985-04-26
CPC分类号： B01J23/75 , B01J23/83 , B01J35/1014 , B01J35/1019 , C07C1/0445 , C07C2521/04 , C07C2521/06 , C07C2523/10 , C07C2523/12 , C07C2523/75
摘要： Synthesis gas is converted to straight chain paraffins boiling in the diesel fuel boiling range utilizing a catalyst consisting essentially of cobalt and a Group IIIB or IVB metal oxide on an alumina support of gamma-alumina, eta-alumina or mixtures thereof wherein the catalyst has a hydrogen chemisorption value of between about 100 and about 300 micromol per gram.
摘要翻译： 在γ-氧化铝，氧化铝或其混合物的氧化铝载体上，使用基本上由钴和IIIB或IVB族金属氧化物组成的催化剂将合成气体转化为在柴油燃料沸腾范围内沸腾的直链烷烃，其中催化剂具有 氢化学吸附值为约100至约300微摩尔/克。
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公开(公告)号：US4605679A
公开(公告)日：1986-08-12
申请号：US734188
申请日：1985-05-15
CPC分类号： B01J37/0203 , B01J23/75 , B01J23/8913 , B01J23/894 , B01J37/14 , B01J37/18 , C07C1/0445 , C07C2521/04 , C07C2523/10 , C07C2523/12 , C07C2523/46 , C07C2523/75
摘要： Synthesis gas comprising carbon monoxide and hydrogen is converted to a liquid hydrocarbon by contacting the synthesis gas under conversion conditions with a catalyst prepared by subjecting a cobalt carbonyl-impregnated alumina or silica support to an activation procedure at a temperature not exceeding 500.degree. C. comprising, in sequence, (A) reduction in hydrogen, (B) oxidation in an oxygen-containing gas, and (C) reduction in hydrogen.
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37.发明授权Activated cobalt-substituted layered aluminosilicate for synthesis gas conversion 失效用于合成气转化的活性钴取代层状硅铝酸盐
公开(公告)号：US4497903A
公开(公告)日：1985-02-05
申请号：US451612
申请日：1982-12-17
CPC分类号： B01J21/16 , C07C1/0445 , B01J23/75 , B01J37/036 , B01J37/10 , B01J37/18 , C07C2521/16 , C07C2523/75
摘要： Synthesis gas conversion catalyst prepared from synthetic layered aluminosilicate having a montmorillonite-type structure and containing cobalt substituted in the crystal lattice are activated for the conversion of synthesis gas by a sequential reduction, oxidation and reduction treatment. A Group VIII noble metal such as ruthenium can be impregnated on the catalyst prior to the final reduction stage. The catalyst is used in the production of liquid hydrocarbons from synthesis gas.
摘要翻译： 合成气转化催化剂由具有蒙脱石型结构的合成层状铝硅酸盐制备并含有在晶格中取代的钴的合成气体转化催化剂通过顺序还原，氧化和还原处理而被活化用于合成气的转化。 可以在最终还原阶段之前将VIII族贵金属如钌浸渍在催化剂上。 该催化剂用于从合成气生产液态烃。
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38.发明授权Fluid bed catalyst for synthesis gas conversion and utilization thereof for preparation of diesel fuel 失效用于合成气转化的流化床催化剂及其用于制备柴油的方法
公开(公告)号：US4493905A
公开(公告)日：1985-01-15
申请号：US540662
申请日：1983-10-11
IPC分类号： B01J23/75 , B01J23/89 , B01J37/14 , B01J37/18 , C07C1/04 , B01J23/40 , B01J23/10 , B01J23/62 , B01J27/24
CPC分类号： B01J23/75 , B01J23/894 , B01J37/14 , B01J37/18 , C07C1/0445 , C07C2521/04 , C07C2523/10 , C07C2523/12 , C07C2523/46 , C07C2523/75
摘要： A catalyst useful in the conversion of synthesis gas to diesel fuel in a fluidized bed is prepared by contacting finely divided alumina with an aqueous impregnation solution of a cobalt salt, drying the impregnated support and thereafter contacting the support with a nonaqueous, organic impregnation solution of salts of ruthenium and a Group IIIB or IVB metal.
摘要翻译： 通过使细碎的氧化铝与钴盐的含水浸渍溶液接触，干燥浸渍的载体，然后使载体与非水性有机浸渍溶液接触，制备可用于在流化床中将合成气转化为柴油的催化剂 钌和IIIB或IVB族金属的盐。
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39.发明授权Method for converting synthesis gas using an activated cobalt-substituted layered aluminosilicate 失效使用活化的钴取代层状硅铝酸盐转化合成气的方法
公开(公告)号：US4492774A
公开(公告)日：1985-01-08
申请号：US453139
申请日：1982-12-27
CPC分类号： B01J29/049 , B01J21/16 , C07C1/0445 , C07C2521/16 , C07C2523/75
摘要： A process for converting synthesis gas to liquid hydrocarbons using a catalyst prepared from synthetic layered aluminosilicate having a montmorillonite-type structure and containing cobalt substituted in the crystal lattice and activated for the conversion by a sequential reduction, oxidation and reduction treatment.
摘要翻译： 使用由具有蒙脱土型结构的合成层状硅铝酸盐制备的催化剂将合成气转化为液体烃的方法，并且含有在晶格中取代的钴并通过顺序还原，氧化和还原处理而被活化以进行转化。
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40.发明授权Methods for optimizing Fischer-Tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges 有权用于优化馏分燃料和/或润滑油基础油范围内的烃的费 - 托合成的方法公开(公告)号：US06472441B1
公开(公告)日：2002-10-29
申请号：US09624172
申请日：2000-07-24
申请人： Charles L. Kibby
发明人： Charles L. Kibby
IPC分类号： C07C2700
CPC分类号： B01J35/0006 , B01J23/8913 , B01J29/06 , B01J2219/00286 , B01J2219/00495 , B01J2219/00691 , B01J2219/00695 , B01J2219/00698 , B01J2219/00702 , B01J2219/00707 , B01J2219/00745 , B01J2219/00747 , C07C1/04 , C07C1/0435 , C07C1/044 , C07C1/0485 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/10 , C07C2523/04 , C07C2523/10 , C07C2523/12 , C07C2523/46 , C07C2523/745 , C07C2523/75 , C07C2523/89 , C10G2/32 , C10G2/33 , C10G2/331 , C10G2/334 , C10G2400/04 , C10G2400/08 , C10G2400/10 , C40B30/08 , C40B40/18 , C40B60/14
摘要： Methods for converting of syngas to higher molecular weight products using Fischer-Tropsch synthesis, and methods for optimizing the catalyst systems in the synthesis, are disclosed. In one embodiment, the methods use cobalt/ruthenium Fischer-Tropsch catalysts in combination with an olefin isomerization catalyst, which isomerizes double bonds in C4+ olefins as they are formed. In another embodiment, the methods use Fischer-Tropsch catalysts that may or may not be cobalt/ruthenium catalysts, in combination with olefin isomerization catalysts which are acidic enough to isomerize the C4+ olefins but not too acidic to cause rapid coking. A benefit of using the relatively less acidic zeolites is that the ratio of iso-paraffins to aromatics is increased relative to when more acidic zeolites are used. Also, the relatively less acidic zeolites do not coke as readily as the relatively more acidic zeolites. The methods can advantageously be optimized using combinatorial chemistry, in which a database of combinations of catalyst systems and, optionally, reaction conditions, which provide various product streams, are generated. As market conditions vary and/or product requirements change, conditions suitable for forming desired products can be identified with little or no downtime.
摘要翻译： 公开了使用费 - 托合成将合成气转化为较高分子量产物的方法以及合成中优化催化剂体系的方法。 在一个实施方案中，所述方法使用钴/钌费 - 托催化剂与烯烃异构化催化剂组合，其在C4 +烯烃形成时使双键异构化。 在另一个实施方案中，所述方法使用费 - 托催化剂，其可以是或不可以是钴/钌催化剂，与烯烃异构化催化剂组合，其烯酸异构化催化剂足够酸以使C4 +烯烃异构化而不是太酸以引起快速焦化。 使用相对较少酸性沸石的益处是相对于使用更多酸性沸石时，异链烷烃与芳族化合物的比例增加。 此外，相对较少酸性的沸石不像相对较酸性的沸石那样容易地焦化。 可以有利地使用组合化学来优化方法，其中生成提供各种产物流的催化剂体系和任选的反应条件的组合的数据库。 随着市场条件的变化和/或产品要求的变化，适合于形成所需产品的条件可以很少或没有停机时间被识别。
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