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公开(公告)号：US08246843B2
公开(公告)日：2012-08-21
申请号：US12595918
申请日：2008-04-16
IPC分类号： B01D17/038
CPC分类号： B01D17/0217
摘要： The invention describes a process for the separation of an oil/water mixture into an oil rich phase and a water rich phase using an inline separation device, an inlet, a vortex generating chamber, a central separation chamber, and an outlet and providing an oil rich phase discharge pipe and a water rich phase discharge pipe. The process further also comprising a) the provision of an additional tangential or axial inlet into the vortex generating chamber or the central separation chamber and introducing an additional amount of oil/water mixture tangentially and/or axially into the vortex generating chamber or the central separation chamber, or b) adjusting the vortex generating means to control the rotation of the vortex, or a combination of a) and b). The invention further relates to a device for carrying out the above process and to the use of such a device in the separation of oil/water mixtures.
摘要翻译： 本发明描述了使用在线分离装置，入口，涡流产生室，中央分离室和出口将油/水混合物分离成富油相和富水相的方法，并提供油 富相放电管和富水相排放管。 该方法还包括a）向涡流产生室或中央分离室中提供额外的切向或轴向入口，并将额外量的油/水混合物切向和/或轴向地引入涡流发生室或中心分离 或b）调节涡流产生装置以控制涡流的旋转，或a）和b）的组合。 本发明还涉及一种用于执行上述方法的装置以及在分离油/水混合物中使用这种装置。
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公开(公告)号：US20100206822A1
公开(公告)日：2010-08-19
申请号：US12595918
申请日：2008-04-16
IPC分类号： B01D17/038 , B01D17/02
CPC分类号： B01D17/0217
摘要： The invention describes a process for the separation of an oil/water mixture into an oil rich phase and a water rich phase using an inline separation device, an inlet, a vortex generating chamber, a central separation chamber, and an outlet and providing an oil rich phase discharge pipe and a water rich phase discharge pipe. The process further also comprising a) the provision of an additional tangential or axial inlet into the vortex generating chamber or the central separation chamber and introducing an additional amount of oil/ater mixture tangentially and/or axially into the vortex generating chamber or the central separation chamber, or b) adjusting the vortex generating means to control the rotation of the vortex, or a combination of a) and b). The invention further relates to a device for carrying out the above process and to the use of such a device in the separation of oil/water mixtures.
摘要翻译： 本发明描述了使用在线分离装置，入口，涡流产生室，中央分离室和出口将油/水混合物分离成富油相和富水相的方法，并提供油 富相放电管和富水相排放管。 该方法还包括a）向涡流产生室或中央分离室中设置附加的切向或轴向入口，并将附加量的油/混合物切向和/或轴向地引入涡流发生室或中心分离 或b）调节涡流产生装置以控制涡流的旋转，或a）和b）的组合。 本发明还涉及一种用于执行上述方法的装置以及在分离油/水混合物中使用这种装置。
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3.发明授权Multi-tube heat transfer system for the combustion of a fuel and heating of a process fluid and the use thereof 有权用于燃料燃烧和加工过程流体的多管传热系统及其用途公开(公告)号：US07651331B2
公开(公告)日：2010-01-26
申请号：US11371888
申请日：2006-03-09
申请人： Peter Veenstra
发明人： Peter Veenstra
CPC分类号： B01J19/26 , B01J4/002 , B01J2219/00119 , F23C99/00 , F23C2900/99001 , F23L15/00 , Y02E20/342 , Y02E20/348 , Y02E60/324
摘要： A four-tube heating system for combusting a fuel and transferring the heat released therefrom to a process fluid. The heating system includes, a fuel introduction zone, a combustion zone, an oxidant introduction zone, and a process fluid zone, wherein the fuel introduction zone is defined by fuel introduction means for introducing fuel into the combustion zone that is defined by a reaction tube external to and surrounding the fuel introduction means, and wherein the oxidant introduction zone is defined by an oxidant introduction tube external to and surrounding the reaction tube, and wherein the process fluid zone is defined by a process tube external to and surrounding the oxidant tube.
摘要翻译： 一种用于燃烧燃料并将从其释放的热量转移到工艺流体的四管加热系统。 加热系统包括燃料引入区，燃烧区，氧化剂引入区和过程流体区，其中燃料引入区由燃料引入装置限定，用于将燃料引入到由反应管 在燃料引入装置的外部和周围，并且其中氧化剂引入区由反应管外部和周围的氧化剂引入管限定，并且其中过程流体区由氧化剂管外部和周围的处理管限定。
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公开(公告)号：US20090136879A1
公开(公告)日：2009-05-28
申请号：US12176202
申请日：2008-07-18
CPC分类号： F23C99/00 , F23C13/00 , F23C2900/99001 , F23D14/66 , Y02E20/342 , Y02E20/348
摘要： A flameless combustion heater is described, that comprises an oxidation conduit and a fuel conduit positioned within the oxidation conduit to form an oxidation zone having an inlet and an outlet, said fuel conduit having a plurality of openings that provide fluid communication from within the fuel conduit to the oxidation conduit wherein the longitudinal axis of at least one opening forms an oblique angle with the inner surface of the oxidation conduit. A method for providing heat to a process conduit is described, that comprises providing an oxidation conduit; providing a fuel conduit having a plurality of openings that provide fluid communication from within the fuel conduit to the oxidation conduit wherein the longitudinal axis of at least one opening forms an oblique angle with the inner surface of the oxidation conduit; providing a process conduit in a heat exchange relationship with the oxidation conduit; introducing fuel into the fuel conduit; introducing an oxidant into the oxidation conduit; and introducing the fuel into the oxidation conduit through the plurality of openings such that flameless combustion occurs in the oxidation conduit.
摘要翻译： 描述了一种无焰燃烧加热器，其包括位于氧化导管内的氧化导管和燃料导管，以形成具有入口和出口的氧化区，所述燃料导管具有多个开口，其从燃料管道内提供流体连通 到氧化管道，其中至少一个开口的纵向轴线与氧化管道的内表面形成倾斜的角度。 描述了向过程管道提供热量的方法，其包括提供氧化管道; 提供具有多个开口的燃料导管，所述多个开口提供从所述燃料管道内到所述氧化管道的流体连通，其中至少一个开口的纵向轴线与所述氧化导管的内表面形成倾斜角; 提供与氧化导管的热交换关系的工艺导管; 将燃料引入燃料管道; 将氧化剂引入氧化导管中; 并且通过多个开口将燃料引入氧化管道，使得在氧化管道中发生无焰燃烧。
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公开(公告)号：US20060248800A1
公开(公告)日：2006-11-09
申请号：US10526915
申请日：2003-09-05
申请人： Maria Miglin , Lloyd Clomburg , Glenn Elliott , Michiel Groeneveld , Rong-Her Jean , Andreas Matzakos , Abdul Munshi , Peter Veenstra , Scott Wellington
发明人： Maria Miglin , Lloyd Clomburg , Glenn Elliott , Michiel Groeneveld , Rong-Her Jean , Andreas Matzakos , Abdul Munshi , Peter Veenstra , Scott Wellington
IPC分类号： B01J8/00
CPC分类号： B01J8/009 , B01B1/005 , B01D53/22 , B01D63/06 , B01D2257/108 , B01D2313/22 , B01D2313/42 , B01J8/0214 , B01J8/0257 , B01J8/0278 , B01J8/0285 , B01J8/062 , B01J8/065 , B01J19/2475 , B01J23/755 , B01J35/065 , B01J2208/00212 , B01J2208/00309 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2219/00006 , B01J2219/00265 , C01B3/384 , C01B3/501 , C01B32/50 , C01B2203/0233 , C01B2203/0283 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/0811 , C01B2203/1247 , C01B2203/86 , C07C5/3337 , F23C3/002 , F23C2900/99001 , H01M8/0612 , H01M8/0618 , H01M8/0631 , H01M8/0662 , Y02E20/342 , Y02P20/126 , Y02P20/152 , Y02P20/51 , Y02P20/52 , Y02P30/30 , C07C15/46
摘要： The invention relates to a new and improved process and apparatus for the production of high purity hydrogen by steam reforming. The apparatus is an integrated flameless distributed combustion-membrane steam reforming (FDC-MSR) or reactor for steam reforming of a vaporizable hydrocarbon to produce H2 and CO2, with minimal CO, and minimal CO in the H2 stream. The flameless distributed combustion drives the steam reforming reaction which pro-vides great improvements in heat exchange efficiency and load following capabilities. The reactor may contain multiple flameless distributed combustion chambers and multiple hydrogen-selective, hydrogen-permeable, membrane tubes. The feed and reaction gases may flow through the reactor either radially or axially. A further embodiment of the invention involves producing high purity hydrogen by dehydrogenation using an integrated FDC-membrane de-hydrogenation reactor. A still further embodiment of the invention involves a zero emission hybrid power system wherein the produced hydrogen is used to power a high-pressure internally manifolded molten carbonate fuel cell. In addition, the design of the FDC-SMR powered fuel cell makes it possible to capture good concentrations of CO2 for sequestration or use in other processes.
摘要翻译： 本发明涉及通过蒸汽重整生产高纯度氢的新的和改进的方法和装置。 该装置是用于蒸发重整可汽化烃以产生H 2 CO 2和CO 2 2的集成无火焰分布式燃烧膜蒸汽重整（FDC-MSR）或反应器，其中最小 CO和H 2 H 2流中的最小CO。 无焰分布式燃烧驱动蒸汽重整反应，提高了热交换效率和负载跟随能力。 反应器可以包含多个无焰分布式燃烧室和多个氢选择性，氢气可渗透的膜管。 进料和反应气体可以径向或轴向流过反应器。 本发明的另一个实施方案涉及使用集成的FDC膜去氢反应器通过脱氢制备高纯度氢。 本发明的另一个实施例涉及一种零排放混合动力系统，其中所产生的氢气用于为高压内部歧管的熔融碳酸盐燃料电池供电。 此外，FDC-SMR动力燃料电池的设计使得可以捕获高浓度的CO 2，用于螯合或用于其它工艺。
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公开(公告)号：US08329959B2
公开(公告)日：2012-12-11
申请号：US12745918
申请日：2008-12-05
CPC分类号： C07C29/12 , Y02P20/52 , Y02P20/582 , C07C31/202
摘要： The invention provides a process and a reactor for the preparation of an alkylene glycol from an alkylene oxide. Alkylene oxide, water, a homogeneous carboxylation catalyst and a homogenous hydrolysis catalyst are supplied to a reactor comprising a carboxylation zone and a hydrolysis zone. One or more ejectors are used to mix carbon dioxide and the liquid reagents in the carboxylation zone so that alkylene oxide reacts with carbon dioxide in the presence of water in the carboxylation zone to form a reaction solution comprising alkylene carbonate, water, the homogeneous carboxylation catalyst and the homogeneous hydrolysis catalyst. The reaction solution is supplied from the carboxylation zone to a hydrolysis zone, wherein alkylene carbonate and water react to form a product solution comprising alkylene glycol, the homogeneous carboxylation catalyst and the homogeneous hydrolysis catalyst. Carbon dioxide released by the reaction of alkylene carbonate and water in the hydrolysis zone is supplied to the carboxylation zone. Product solution is withdrawn from the hydrolysis zone.
摘要翻译： 本发明提供了一种从烯化氧制备亚烷基二醇的方法和反应器。 将环氧烷，水，均匀羧化催化剂和均相水解催化剂供给到包含羧化区和水解区的反应器中。 一个或多个喷射器用于在羧化区域中混合二氧化碳和液体试剂，使得烯化氧在羧化区域的水存在下与二氧化碳反应形成包含碳酸亚烷基酯，水，均匀羧化催化剂 和均相水解催化剂。 反应溶液从羧化区提供到水解区，其中碳酸亚烃酯和水反应以形成包含亚烷基二醇，均相羧化催化剂和均相水解催化剂的产物溶液。 通过碳酸亚烃酯和水在水解区域中的反应释放的二氧化碳被供给到羧化区。 产物溶液从水解区中取出。
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7.发明申请PROCESS AND APPARATUS FOR SEPARATING A GASEOUS PRODUCT FROM A FEED STREAM COMPRISING CONTAMINANTS 审中-公开从包含污染物的进料流分离气态产品的方法和装置公开(公告)号：US20120006055A1
公开(公告)日：2012-01-12
申请号：US13143463
申请日：2010-01-06
CPC分类号： F25J3/061 , B01D45/12 , B01D53/002 , B01D2256/16 , B01D2256/20 , B01D2257/304 , B01D2257/504 , C10L3/10 , C10L3/102 , F25J3/0625 , F25J3/0635 , F25J3/067 , F25J3/0675 , F25J2205/20 , F25J2210/70 , F25J2215/04 , F25J2220/64 , F25J2220/66 , F25J2240/02 , F25J2240/40 , F25J2240/60 , F25J2245/02 , F25J2270/12 , F25J2270/60 , F25J2270/66 , F25J2290/42 , Y02C10/12 , Y02E60/324
摘要： A process and apparatus for separating at least part of a gaseous product from a feed stream which comprises contaminants. The process comprises: 1) providing the feed stream; 2) cooling the feed stream to a temperature at which a slurry stream is formed which comprises solid contaminant, liquid phase contaminant and the gaseous product; 3) introducing the slurry stream as obtained in step 2) via a plurality of tangentially directed inlet means into an upper part of a separation device, thereby creating a swirl of the slurry stream which allows at least part of the gaseous product to flow upwardly and solid contaminant and liquid phase contaminant to flow downwardly; 4) removing at least part of the gaseous product from the upper part of the device; and 5) removing a stream comprising liquid phase contaminant from a lower part of the device.
摘要翻译： 用于从包含污染物的进料流中分离至少部分气态产物的方法和装置。 该方法包括：1）提供进料流; 2）将进料流冷却到形成浆料流的温度，其中包括固体污染物，液相污染物和气态产物; 3）将通过多个切向定向的入口装置的步骤2）中获得的浆料流引入分离装置的上部，由此产生浆料流的漩涡，其允许至少部分气态产物向上流动， 固体污染物和液相污染物向下流动; 4）从装置的上部去除至少部分气体产物; 和5）从装置的下部去除包含液相污染物的物流。
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公开(公告)号：US07846413B2
公开(公告)日：2010-12-07
申请号：US11946747
申请日：2007-11-28
申请人： Lloyd Anthony Clomburg, Jr. , Andreas Nicholas Matzakos , Peter Veenstra , Scott Lee Wellington
发明人： Lloyd Anthony Clomburg, Jr. , Andreas Nicholas Matzakos , Peter Veenstra , Scott Lee Wellington
CPC分类号： C01B3/384 , B01J8/0285 , B01J2208/00274 , B01J2208/00504 , B01J2219/00006 , C01B3/382 , C01B3/48 , C01B3/501 , C01B3/56 , C01B2203/0233 , C01B2203/0288 , C01B2203/0294 , C01B2203/0405 , C01B2203/041 , C01B2203/043 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , C01B2203/0811 , C01B2203/0883 , C01B2203/1041 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1241 , C01B2203/1294 , C01B2203/142 , C01B2203/146 , C01B2203/148 , C01B2203/1623 , C01B2203/82
摘要： A process and a system are provided for producing and separating hydrogen and carbon dioxide from a hydrocarbon and steam. A hydrocarbon and steam are steam reformed and the reformed gas is shift reacted to produce a shift gas. Hydrogen is removed from the shift gas, and the hydrogen-depleted gas is reformed and shift reacted again to produce more hydrogen and carbon dioxide. The hydrogen and carbon dioxide are then separated.
摘要翻译： 提供了用于从烃和蒸汽中生产和分离氢气和二氧化碳的方法和系统。 将烃和蒸汽进行蒸汽重整，重整气体发生反应以产生换档气体。 从移动气体中除去氢气，并且将贫氢气体重整并再次反应以产生更多的氢气和二氧化碳。 然后分离氢气和二氧化碳。
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公开(公告)号：US20090056696A1
公开(公告)日：2009-03-05
申请号：US12176220
申请日：2008-07-18
CPC分类号： F23C3/002 , F23C2900/03009 , F23C2900/99001 , Y02E20/342
摘要： A flameless combustion heater is described that comprises an oxidation conduit and a fuel conduit having a plurality of centralizers attached to the external wall of the fuel conduit wherein at least one centralizer or portion of a centralizer is angled with respect to the longitudinal axis of the fuel conduit. A method for providing heat to a process conduit is also described that comprises providing an oxidation conduit; providing a fuel conduit having a plurality of openings that provide fluid communication from within the fuel conduit to the oxidation conduit, and a plurality of centralizers attached to the fuel conduit wherein at least one centralizer or portion of a centralizer is angled with respect to the longitudinal axis of the fuel conduit; providing a process conduit in a heat exchange relationship with the oxidation conduit; introducing fuel into the fuel conduit; introducing an oxidant into the oxidation conduit; and introducing the fuel into the oxidation conduit through the plurality of openings such that flameless combustion occurs in the oxidation conduit.
摘要翻译： 描述了一种无焰燃烧加热器，其包括氧化管道和燃料管道，燃料管道具有附接到燃料管道的外壁上的多个中心器，其中至少一个扶正器或一个扶正器的一部分相对于燃料的纵向轴线成一定角度 导管。 还描述了一种向过程管道提供热量的方法，其包括提供氧化管道; 提供具有多个开口的燃料导管，所述多个开口提供从所述燃料导管内的所述氧化导管的流体连通，以及附接到所述燃料导管的多个中心器，其中至少一个中心器或所述中心器的一部分相对于所述纵向 燃料管道的轴线; 提供与氧化导管的热交换关系的工艺导管; 将燃料引入燃料管道; 将氧化剂引入氧化导管中; 并且通过多个开口将燃料引入氧化管道，使得在氧化管道中发生无焰燃烧。
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10.发明申请Multi-tube heat transfer system for the combustion of a fuel and heating of a process fluid and the use thereof 有权用于燃料燃烧和加工过程流体的多管传热系统及其用途公开(公告)号：US20060210936A1
公开(公告)日：2006-09-21
申请号：US11371888
申请日：2006-03-09
申请人： Peter Veenstra
发明人： Peter Veenstra
IPC分类号： F23D11/44
CPC分类号： B01J19/26 , B01J4/002 , B01J2219/00119 , F23C99/00 , F23C2900/99001 , F23L15/00 , Y02E20/342 , Y02E20/348 , Y02E60/324
摘要： A four-tube heating system for combusting a fuel and transferring the heat released therefrom to a process fluid. The heating system includes, a fuel introduction zone, a combustion zone, an oxidant introduction zone, and a process fluid zone, wherein the fuel introduction zone is defined by fuel introduction means for introducing fuel into the combustion zone that is defined by a reaction tube external to and surrounding the fuel introduction means, and wherein the oxidant introduction zone is defined by an oxidant introduction tube external to and surrounding the reaction tube, and wherein the process fluid zone is defined by a process tube external to and surrounding the oxidant tube.
摘要翻译： 一种用于燃烧燃料并将从其释放的热量转移到工艺流体的四管加热系统。 加热系统包括燃料引入区，燃烧区，氧化剂引入区和过程流体区，其中燃料引入区由燃料引入装置限定，用于将燃料引入到由反应管 在燃料引入装置的外部和周围，并且其中氧化剂引入区由反应管外部和周围的氧化剂引入管限定，并且其中过程流体区由氧化剂管外部和周围的处理管限定。
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