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1.发明申请PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER-TROPSCH REACTION 有权从FISCHER-TROPSCH反应中净化水质流的方法公开(公告)号：US20110209391A1
公开(公告)日：2011-09-01
申请号：US13062585
申请日：2009-08-07
CPC分类号： B01D61/362 , B01D3/14 , B01D3/145 , B01D2311/04 , C02F1/448 , C02F2103/365 , B01D2311/2669
摘要： Process for the purification of an aqueous stream coming from the Fischer-Tropsch reaction which comprises: feeding said aqueous stream containing the organic by products of the reaction to one or more pervaporation units, said one or more pervaporation units comprising at least one polymeric pervaporation membrane, obtaining two outgoing streams: —an aqueous stream (i) enriched in alcohols having from 1 to 8 carbon atoms, preferably from 2 to 4 carbon atoms; —an aqueous stream (ii) enriched in water.
摘要翻译： 用于净化来自费 - 托反应的含水物流的方法，其包括：将含有反应产物的含水物流送入一个或多个渗透蒸发单元，所述一个或多个渗透蒸发单元包含至少一个聚合物渗透蒸发膜 得到两个输出流： - 富含具有1至8个碳原子，优选2至4个碳原子的醇的含水物流（i） （ii）富含水的含水物流（ii）。
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2.发明授权公开(公告)号：US09289725B2
公开(公告)日：2016-03-22
申请号：US13062585
申请日：2009-08-07
CPC分类号： B01D61/362 , B01D3/14 , B01D3/145 , B01D2311/04 , C02F1/448 , C02F2103/365 , B01D2311/2669
摘要： Process for the purification of an aqueous stream coming from the Fischer-Tropsch reaction which comprises: feeding said aqueous stream containing the organic by products of the reaction to one or more pervaporation units, said one or more pervaporation units comprising at least one polymeric pervaporation membrane, obtaining two outgoing streams: —an aqueous stream (i) enriched in alcohols having from 1 to 8 carbon atoms, preferably from 2 to 4 carbon atoms; —an aqueous stream (ii) enriched in water.
摘要翻译： 用于净化来自费 - 托反应的含水物流的方法，其包括：将含有反应产物的含水物流送入一个或多个渗透蒸发单元，所述一个或多个渗透蒸发单元包含至少一个聚合物渗透蒸发膜 得到两个输出流： - 富含具有1至8个碳原子，优选2至4个碳原子的醇的含水物流（i） （ii）富含水的含水物流（ii）。
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公开(公告)号：US6121333A
公开(公告)日：2000-09-19
申请号：US335484
申请日：1999-06-18
申请人： Gabriele Carlo Ettore Clerici , Vincenzo Piccolo , Giuseppe Belmonte , Paul Broutin , Fran.cedilla.ois Hugues
发明人： Gabriele Carlo Ettore Clerici , Vincenzo Piccolo , Giuseppe Belmonte , Paul Broutin , Fran.cedilla.ois Hugues
IPC分类号： B01J23/648 , C07B61/00 , C07C1/04 , C07C9/14 , C07C9/22 , C10G2/00 , C10G47/12 , C10G47/26 , C10G69/02 , C07C27/00 , C07C1/00 , C07C5/00
摘要： Process for the production of hydrocarbons from synthesis gas which comprises:a) feeding to a reactor for Fischer-Tropsch reactions, containing a catalyst based on supported cobalt, a synthesis gas in molar ratios H.sub.2 /CO ranging from 1 to 3;b) discharging from the reactor a hydrocarbon liquid phase containing the catalyst, in suspension;c) feeding the suspension to a hydrocracking reactor operating at a temperature ranging from 200 to 500.degree. C.;d) discharging a vapour phase from the head of the hydrocracking reactor and from the bottom a suspension containing heavier products which is recycled to the Fischer-Tropsch reactor;e) cooling and condensing the vapour phase.
摘要翻译： 用于从合成气生产烃的方法，其包括：a）进料到费 - 托反应的反应器，其包含基于负载的钴的催化剂，摩尔比H2 / CO范围为1至3的合成气; b）将悬浮液中含有催化剂的烃液相从反应器中排出; c）将所述悬浮液供给到在200-500℃的温度下操作的加氢裂化反应器; d）从加氢裂化反应器的头部排出气相，从底部排出含有较重产物的悬浮液，再循环至费 - 托反应器; e）冷却和冷凝气相。
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4.发明授权公开(公告)号：US07144924B2
公开(公告)日：2006-12-05
申请号：US10870049
申请日：2004-06-18
IPC分类号： C07C27/00
CPC分类号： C10G2/342 , B01D61/145 , B01D61/147 , B01D61/16 , B01D61/18 , B01D2311/04 , B01J8/006 , B01J8/22 , B01J2208/00256 , B01J2208/003 , B04C9/00 , B04C2009/004 , B01D2311/103 , B01D2311/12 , B01D2311/14 , B01D2311/16
摘要： Hydrocarbons are prepared, liquid at the reaction temperature, by feeding synthesis gas into three-phase turbulent reactors in which the solid phase, consisting of the catalyst in the form of particles, is kept in suspension in the liquid phase by the rising synthesis gas. The reaction product is separated/filtered in continuous from the catalyst dispersed therein by means of at least one filtration device consisting of a hydrocyclone over which there is a first hollow metal element in which a second hollow element is situated, coaxial with the first, made of a material having a porous structure, with an average pore diameter ranging from 0.002 to 0.1 micrometers, suitable for micro/ultrafiltration.
摘要翻译： 通过将合成气供给到三相湍流反应器中制备液体，其中将由颗粒形式的催化剂组成的固相通过上升的合成气保持在液相中悬浮。 反应产物通过至少一个由水力旋流器组成的过滤装置从分散在其中的催化剂连续分离/过滤，在该过滤装置上存在第一中空金属元件，其中第二中空元件位于第一中空元件中，与第一中空元件同轴， 具有多孔结构的材料，平均孔径范围为0.002至0.1微米，适用于微/超滤。
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公开(公告)号：US07368482B2
公开(公告)日：2008-05-06
申请号：US10571538
申请日：2004-09-09
CPC分类号： B01J37/0217 , B01J8/025 , B01J8/0278 , B01J19/0013 , B01J19/26 , B01J23/892 , B01J23/8946 , B01J27/24 , B01J37/0221 , C01B3/386 , C01B2203/0261 , C01B2203/1064 , C01B2203/1082 , C01B2203/1211 , C01B2203/1241 , C01B2203/1247 , Y02P20/52
摘要： Partial oxidation process of liquid fuels, selected from hydrocarbon and/or oxygenated compounds, together with gaseous fuels, selected from hydrocarbon compounds, natural gas and LPG, by means of a suitable catalytic system comprising the following steps: premixing the reagents and possibly heating them to temperatures ranging from 25 to 400° C., said reagents consisting of said liquid fuels, said gaseous fuels and oxygen or air or oxygen enriched air, optionally in the presence of vapor and/or CO2; reacting the mixture of reagents in the catalytic zone, at inlet temperatures ranging from 50 to 500° C. and space velocities ranging from 1,000 to 1,000,000 Nl reagents/L cat×h, reaching temperatures ranging from 450 to 1350° C.
摘要翻译： 选自烃和/或含氧化合物的液体燃料与选自烃化合物，天然气和液化石油气的气态燃料通过合适的催化体系进行部分氧化处理，包括以下步骤：预混合试剂并可能加热它们 所述试剂由所述液体燃料，所述气体燃料和氧气或空气或富氧空气组成，任选地在蒸气和/或CO 2存在下。 使催化剂区域的混合物在入口温度范围为50至500℃，空速为1,000至1,000,000Nl试剂/ L catxh之间，达到450至1350℃的温度。
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6.发明授权公开(公告)号：US07098251B2
公开(公告)日：2006-08-29
申请号：US10838250
申请日：2004-05-05
IPC分类号： C07C27/00
CPC分类号： C10G2/342 , B01D61/145 , B01D61/147 , B01D61/16 , B01D61/18 , B01D2311/04 , B01J8/006 , B01J8/228 , B01J2208/00256 , B01J2208/003 , C10G2300/301 , C10G2300/4081 , B01D2311/103 , B01D2311/12 , B01D2311/14 , B01D2311/16
摘要： Hydrocarbons are prepared, liquid at the reaction temperature, by feeding synthesis gas into three-phase turbulent reactors wherein the solid phase, consisting of the catalyst in particle form, is kept in suspension in the liquid phase by the rising synthesis gas. The reaction product is separated/filtrated in continuous from the catalyst dispersed therein, by means of a separation/filtration unit consisting of several filtration cartridges, each consisting of at least two porous filtering elements, the first having an average pore diameter ranging from 0.5 to 15 μm, whereas the second has an average pore diameter ranging from 0.002 to 0.1 μm.
摘要翻译： 通过将合成气供给到三相湍流反应器中制备液体，其中将由颗粒形式的催化剂组成的固相通过上升的合成气保持在液相中悬浮。 通过由几个过滤筒组成的分离/过滤单元将反应产物从分散在其中的催化剂连续分离/过滤，每个过滤柱由至少两个多孔过滤元件组成，第一个具有平均孔径范围为0.5至 15μm，而第二个具有0.002-0.1μm的平均孔径。
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