公开(公告)号：US10000379B2

公开(公告)日：2018-06-19

申请号：US15526085

申请日：2015-11-03

申请人： SHELL OIL COMPANY

发明人： Ruben Smit ,  Gerald Sprachmann

IPC分类号： C01B3/38 ,  C10G2/00

CPC分类号： C01B3/382 ,  C01B3/38 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/04 ,  C01B2203/045 ,  C01B2203/0455 ,  C01B2203/046 ,  C01B2203/0485 ,  C01B2203/062 ,  C01B2203/0883 ,  C01B2203/0894 ,  C01B2203/1241 ,  C01B2203/1264 ,  C01B2203/127 ,  C01B2203/141 ,  C10G2/32 ,  Y02P20/129

摘要： The invention is directed to a process for the preparation of a syngas comprising hydrogen and carbon monoxide from a methane comprising gas, which process comprises the steps of: (a) reacting the methane comprising gas with an oxidizing gas in an autothermal reformer to obtain a hot raw syngas comprising carbon monoxide and hydrogen; (b) cooling the hot raw syngas resulting from step (a) to obtain the syngas, wherein step (b) comprises cooling the hot raw syngas by indirect heat exchange against the methane comprising gas used in step (a) and wherein sulphur is added upstream of cooling step (b). The invention also relates to a process for the preparation of hydrocarbon products in which a feed syngas is prepared in the process as described above followed by a desulphurization treatment and the desulphurized syngas is subsequently converted into hydrocarbon products in a Fischer-Tropsch process.

公开(公告)号：US09908776B2

公开(公告)日：2018-03-06

申请号：US14786012

申请日：2014-04-15

申请人： L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude

发明人： Ulrich Wolf ,  Philipp Marius Hackel ,  Mirko Hubel

IPC分类号： C01B3/38 ,  B01J8/04 ,  B01J8/06

CPC分类号： C01B3/38 ,  B01J8/04 ,  B01J8/062 ,  B01J2208/00106 ,  B01J2208/00309 ,  B01J2208/00407 ,  B01J2208/00884 ,  B01J2208/027 ,  B01J2208/065 ,  C01B3/382 ,  C01B2203/0233 ,  C01B2203/0816 ,  C01B2203/1058 ,  C01B2203/1235 ,  C01B2203/1241 ,  C01B2203/1264 ,  C01B2203/143 ,  Y02P20/52

摘要： There is proposed a method for pre-reforming a hydrocarbonaceous feed stream into a pre-reforming product containing carbon oxides, hydrogen and hydrocarbons, in which the adiabatically operated pre-reforming reactor comprises at least two reaction zones designed as fixed beds in a common reactor vessel, which are in fluid connection with each other and are filled with beds of granular, nickel-containing catalyst active for pre-reforming, wherein the first reaction zone in flow direction is filled with a catalyst active for high-temperature pre-reforming and the last reaction zone in flow direction is filled with a catalyst active for low-temperature pre-reforming.

公开(公告)号：US08771892B2

公开(公告)日：2014-07-08

申请号：US13361482

申请日：2012-01-30

申请人： Yasushi Sugawara ,  Eiichi Yasumoto ,  Takahiro Umeda

发明人： Yasushi Sugawara ,  Eiichi Yasumoto ,  Takahiro Umeda

IPC分类号： H01M8/04

CPC分类号： H01M8/04753 ,  C01B3/38 ,  C01B2203/0233 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/0827 ,  C01B2203/1264 ,  H01M8/0494 ,  Y02P20/128

摘要： A fuel cell power generation system including a fuel cell, a fuel generator, an oxidizing gas supply device, an output controller, an open-close mechanism, and a controller. The controller is configured such that in a stop process, the controller controls the output controller to stop supplying the electric power to an external load; controls the oxidizing gas supply device to stop supplying an oxidizing gas and controls the open-close mechanism to close a passage upstream from an oxidizing gas channel; after the passage upstream from the oxidizing gas channel is closed, stops a raw material gas supply device and a water supply device when a predetermined period has elapsed, during which period a gas in the oxidizing gas channel is replaced by a fuel gas.

摘要翻译： 一种燃料电池发电系统，包括燃料电池，燃料发生器，氧化气体供给装置，输出控制器，开闭机构和控制器。 控制器被配置为使得在停止处理中，控制器控制输出控制器停止向外部负载供电; 控制所述氧化气体供给装置停止供给氧化气体，并控制所述开闭机构关闭氧化剂气体流路上游的流路; 在氧化剂气体通道上游的通道关闭之后，当经过预定时间后停止原料气体供给装置和供水装置，在此期间氧化剂气体通道中的气体被燃料气体代替。

公开(公告)号：US08765019B2

公开(公告)日：2014-07-01

申请号：US13701488

申请日：2011-05-13

申请人： Kim Aasberg-Petersen ,  Poul Erik Højlund Nielsen ,  Peter Seier Christensen ,  Charlotte Stub Nielsen ,  Burcin Temel

发明人： Kim Aasberg-Petersen ,  Poul Erik Højlund Nielsen ,  Peter Seier Christensen ,  Charlotte Stub Nielsen ,  Burcin Temel

IPC分类号： C01B3/48

CPC分类号： C01B3/48 ,  C01B3/16 ,  C01B3/36 ,  C01B3/382 ,  C01B3/386 ,  C01B2203/0244 ,  C01B2203/0255 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/062 ,  C01B2203/1264 ,  C10G2/32 ,  C10G2300/1022 ,  C10G2300/807 ,  C10G2400/02

摘要： Process for the preparation of synthesis gas from an essentially dry hydrocarbon feedstock (1) comprising olefins, hydrogen and carbon monoxide, the process comprising the steps: (a) selectively hydrogenating the olefins in the hydrocarbon feedstock at a temperature between 60 to 190° C. (2) to obtain a hydrogenated hydrocarbon feedstock comprising hydrogen, carbon monoxide and saturated hydrocarbons (3; (b) adding steam (4) to the hydrogenated hydrocarbon feedstock; (c) performing a water gas shift reaction in the presence of steam on the hydrogenated hydrocarbon feedstock (6) to obtain a shifted, hydrogenated hydrocarbon mixture; (d) converting the shifted, hydrogenated hydrocarbon mixture (8) to obtain a synthesis gas.

摘要翻译： 用于从包含烯烃，氢气和一氧化碳的基本上干的烃原料（1）制备合成气的方法，该方法包括以下步骤：（a）在60至190℃的温度下选择性氢化烃原料中的烯烃 （2）获得包含氢气，一氧化碳和饱和烃的氢化烃原料（3;（b）向氢化烃原料中加入蒸汽（4）;（c）在蒸汽存在下进行水煤气变换反应 氢化烃原料（6）以获得偏移的氢化烃混合物;（d）转化转移的氢化烃混合物（8）以获得合成气。

公开(公告)号：US08431013B2

公开(公告)日：2013-04-30

申请号：US12376522

申请日：2007-07-06

申请人： Alexandre Rojey ,  Eric Lenglet

发明人： Alexandre Rojey ,  Eric Lenglet

IPC分类号： C10G67/02 ,  C10G69/02

CPC分类号： C10G67/049 ,  C01B3/36 ,  C01B3/38 ,  C01B3/382 ,  C01B2203/0233 ,  C01B2203/0255 ,  C01B2203/062 ,  C01B2203/1247 ,  C01B2203/1264 ,  C01B2203/141 ,  C10G2/32 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/1074 ,  C10G2300/206 ,  C10G2300/301

摘要： A process for refining or pre-refining a crude oil P is described in which P is fractionated into several fractions, wherein partial oxidation of an asphaltenic residue R1 derived from P is carried out to produce a synthesis gas SG1 with an H2/CO ratio of less than 1, steam cracking is carried out of an external light hydrocarbon fraction to produce a synthesis gas SG2 with a H2/CO ratio of more than 3; SG1 and SG2 are mixed to produce a synthesis gas SG with a H2/CO ratio in the range 1.2 to 2.5, and SG is converted by Fischer-Tropsch synthesis, then the waxes produced are converted into middle distillates. Preferably, a vacuum distillate VGO and/or a deasphalted oil DAO derived from P are hydrocracked mixed with the waxes. The invention also pertains to a facility for carrying out the process.

摘要翻译： 描述了精炼或预精炼原油P的方法，其中P被分馏成几个级分，其中进行来自P的沥青质残基R1的部分氧化以产生具有H 2 / CO比率的合成气SG1 小于1，由外部轻烃馏分进行蒸汽裂化，生成H 2 / CO比大于3的合成气SG2; 将SG1和SG2混合以产生H2 / CO比在1.2至2.5范围内的合成气SG，并通过费 - 托合成转化SG，然后将生成的蜡转化为中间馏分。 优选地，将来自P的真空蒸馏VGO和/或脱沥青油DAO加氢裂化与蜡混合。 本发明还涉及用于执行该过程的设备。

公开(公告)号：US20120157731A1

公开(公告)日：2012-06-21

申请号：US12970041

申请日：2010-12-16

申请人： Bhadra S. Grover

发明人： Bhadra S. Grover

IPC分类号： C07C4/06

CPC分类号： C01B3/382 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0805 ,  C01B2203/0816 ,  C01B2203/0866 ,  C01B2203/1041 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1247 ,  C01B2203/1264 ,  C01B2203/143 ,  C01B2203/1614 ,  C01B2203/82

摘要： A pre-reforming process is provided. This process includes heating a first stream containing heavy hydrocarbons to a first temperature, then introducing the heated first stream into a first pre-reforming chamber, thereby producing a first pre-reformed stream. This process also includes heating the first pre-reformed stream to a second temperature, then introducing the heated first pre-reformed stream into a second pre-reforming chamber, thereby producing a second pre-reformed stream. This process also includes heating the second pre-reformed stream to a third temperature, then introducing the heated second pre-reformed stream into a third pre-reforming chamber, thereby producing a third pre-reformed stream.

摘要翻译： 提供了预重整过程。 该方法包括将含有重质烃的第一物流加热至第一温度，然后将经加热的第一流引入第一预重整室，从而产生第一预重整流。 该方法还包括将第一预重整流加热至第二温度，然后将经加热的第一预重整流引入第二预重整室，从而产生第二预重整流。 该方法还包括将第二预重整流加热到第三温度，然后将加热的第二预重整流引入第三预重整室，从而产生第三预重整流。

公开(公告)号：US07585339B2

公开(公告)日：2009-09-08

申请号：US10940762

申请日：2004-09-15

申请人： Søren Dahl ,  Charlotte Stub Nielsen ,  Poul Erik Højlund Nielsen ,  Kim Aasberg-Petersen

发明人： Søren Dahl ,  Charlotte Stub Nielsen ,  Poul Erik Højlund Nielsen ,  Kim Aasberg-Petersen

IPC分类号： C01B3/02

CPC分类号： C01B3/382 ,  C01B2203/0233 ,  C01B2203/066 ,  C01B2203/1241 ,  C01B2203/1264 ,  C01B2203/142

摘要： Process for selectively reforming ethanol to a hydrogen-rich product in the presence of at least one catalyst comprising a catalytically active material supported on a carrier, the process comprising the following steps in which the at least one catalyst is active: transferring a stream of ethanol and steam and a hydrogen-comprising stream, the molar ratio of ethanol to hydrogen being 0.2-1, to a dehydration/hydrogenation reactor for dehydrating ethanol to ethylene and for hydrogenating ethylene to produce an ethane-containing stream, adiabatically pre-reforming the ethane-comprising stream to a stream comprising methane, steam reforming the stream comprising methane to produce a mixture comprising hydrogen and carbon monoxide, converting the mixture comprising hydrogen and carbon monoxide from the steam reforming step under water gas shift conditions to produce a hydrogen-rich product stream.

摘要翻译： 在至少一种包含负载在载体上的催化活性物质的催化剂存在下，将乙醇选择性地重整成富氢产物的方法，所述方法包括以下步骤：其中所述至少一种催化剂是有活性的：将乙醇流 和蒸汽和含氢气流，乙醇与氢气的摩尔比为0.2-1，用于脱乙醇/氢化反应器，用于将乙醇脱水成乙烯和氢化乙烯以产生含乙烷的流，绝热地重整乙烷 包含甲烷的流，对包含甲烷的流进行蒸汽重整以产生包含氢气和一氧化碳的混合物，在水煤气变换条件下将来自蒸汽重整步骤的氢和一氧化碳的混合物转化，以产生富氢产物 流。

公开(公告)号：US20050198899A1

公开(公告)日：2005-09-15

申请号：US11014242

申请日：2004-12-17

申请人： Norbert Gunther ,  Stefan Kading

发明人： Norbert Gunther ,  Stefan Kading

IPC分类号： H01M8/04 ,  H01M8/06 ,  C01B3/32

CPC分类号： H01M8/0618 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/066 ,  C01B2203/1264 ,  C01B2203/142 ,  C01B2203/148 ,  H01M8/04097 ,  H01M8/04141 ,  H01M8/0612

摘要： System and process for producing a reformate to be supplied to a fuel cell stack, the system having a reformer (12) to which fuel (14), air (16) and the anode exhaust gas (18) of the fuel cell stack can be supplied to produce the reformate (10). The system has one or more devices (20) which at least partially oxidize the anode exhaust gas (18) before it is supplied to the reformer (12).

摘要翻译： 用于生产要供应到燃料电池堆的重整产品的系统和方法，该系统具有燃料（14），燃料电池堆的空气（16）和阳极废气（18）可以与其相连的重整器（12） 供应以生产重整油（10）。 该系统具有一个或多个装置（20），其在被提供给重整器（12）之前至少部分地氧化阳极废气（18）。

公开(公告)号：US20020083644A1

公开(公告)日：2002-07-04

申请号：US10033504

申请日：2001-12-27

发明人： Naoaki Sata ,  Tsunenori Yanagisawa ,  Arata Toyoda

IPC分类号： C01B003/24 ,  B01J007/00 ,  C10J001/00

CPC分类号： C01B3/38 ,  B01J8/0488 ,  B01J2208/00168 ,  C01B3/26 ,  C01B2203/0227 ,  C01B2203/0233 ,  C01B2203/0277 ,  C01B2203/0405 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1211 ,  C01B2203/1258 ,  C01B2203/1264 ,  C01B2203/1288 ,  C10G3/49 ,  C10G2300/4006 ,  C10G2300/80 ,  C10G2400/20 ,  Y02P30/20

摘要： A method for manufacturing hydrogen from a raw material that contains a chemical compound from which hydrogen is hardly obtainable, includes the steps of: converting the chemical compound from which hydrogen is hardly obtainable into a chemical compound from which hydrogen is obtainable by a conversion reaction; and generating hydrogen from the chemical compound from which hydrogen is obtainable by a reforming reaction and/or a hydrocarbon decomposition reaction. Therefore, the method of the present invention allows the production of hydrogen from the raw material that contains the chemical compound which is hardly applicable to the conventional hydrogen manufacturing method which is one obtaining hydrogen using reforming catalysts or one obtaining hydrogen by directly decomposing hydrocarbon.

摘要翻译： 从含有难以获得氢的化合物的原料制造氢的方法包括以下步骤：将几乎不能获得氢的化合物转化为可通过转化反应得到氢的化合物; 以及通过重整反应和/或烃分解反应从可获得氢的化合物产生氢。 因此，本发明的方法允许从包含化合物的原料中生产氢，这几乎不适用于使用重整催化剂获得氢的常规氢制造方法，或者通过直接分解烃获得氢。

公开(公告)号：US20170121645A1

公开(公告)日：2017-05-04

申请号：US15403200

申请日：2017-01-11

申请人： The Procter & Gamble Company

发明人： Philip Frank SOUTER ,  Michelle JACKSON ,  Euan John MAGENNIS

IPC分类号： C11D3/386 ,  C11D17/00 ,  C11D3/33 ,  C12N9/26 ,  C11D3/08 ,  C11D3/37 ,  C12N9/54 ,  C11D3/39 ,  C11D17/04

CPC分类号： C11D3/386 ,  C01B3/34 ,  C01B2203/0233 ,  C01B2203/0822 ,  C01B2203/1235 ,  C01B2203/1264 ,  C01B2203/1619 ,  C01B2203/1623 ,  C11D3/0052 ,  C11D3/08 ,  C11D3/33 ,  C11D3/37 ,  C11D3/38672 ,  C11D3/3942 ,  C11D17/0039 ,  C11D17/042 ,  C11D17/045 ,  C12N9/2411 ,  C12N9/54 ,  Y02P20/128

摘要： A phosphate-free automatic dishwashing detergent composition containing a coated bleach particle and one or more of an enzyme particle or an amino-acid based builder, wherein the composition has increased stability.