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1. 发明申请

WO2008128935A3 PROCESS AND DEVICE FOR THE SEPARATION OF OIL/WATER MIXTURES 审中-公开
公开(公告)号：WO2008128935A3
公开(公告)日：2008-10-30
申请号：PCT/EP2008/054592
申请日：2008-04-16
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , HARTEVELD, Wouter Koen , VEENSTRA, Peter , VERBEEK, Paulus Henricus Joannes
发明人： HARTEVELD, Wouter Koen , VEENSTRA, Peter , VERBEEK, Paulus Henricus Joannes
IPC分类号： B01D17/02
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.

2. 发明申请

WO2009071651A1 PROCESS FOR THE PREPARATION OF ALKYLENE GLYCOL 审中-公开
标题翻译：制备烷基甘氨酸的方法
公开(公告)号：WO2009071651A1
公开(公告)日：2009-06-11
申请号：PCT/EP2008/066855
申请日：2008-12-05
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN MILLIGEN, Hendrik Johannes , VEENSTRA, Peter
发明人： VAN MILLIGEN, Hendrik Johannes , VEENSTRA, Peter
IPC分类号： C07C29/09 , C07C31/20 , C07C68/06 , C07D317/36 , C07D317/38
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。

3. 发明申请

WO2009014979A2 A FLAMELESS COMBUSTION HEATER 审中-公开
标题翻译：无烟燃烧加热器
公开(公告)号：WO2009014979A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070281
申请日：2008-07-17
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , MUNSHI, Abdul Wahid , VEENSTRA, Peter , WORTHEN, Rachel Anna
发明人： MUNSHI, Abdul Wahid , VEENSTRA, Peter , WORTHEN, Rachel Anna
IPC分类号： F23C3/00 , F23D14/06 , F23D14/10
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。

4. 发明申请

WO2009014969A2 A FLAMELESS COMBUSTION HEATER 审中-公开
标题翻译：无烟燃烧加热器
公开(公告)号：WO2009014969A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070247
申请日：2008-07-17
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , MIKUS, Thomas , MUNSHI, Abdul, Wahid , VEENSTRA, Peter
发明人： MIKUS, Thomas , MUNSHI, Abdul, Wahid , VEENSTRA, Peter
IPC分类号： F23N1/02 , F23L15/00 , F23C13/06 , F23K5/20
CPC分类号： F23N1/02 , F23C13/06 , F23C13/08 , F23C99/00 , F23C2900/99001 , F23K2301/204 , F23K2900/05081 , F23L15/00 , F23L2900/00001 , F23L2900/15042 , F23N2021/06 , F23N2021/08 , Y02E20/342 , Y02E20/348
摘要： A flameless combustion heater system is described that comprises a flameless combustion heater; an oxidant inlet pipe; a fuel inlet pipe; and a preheater for preheating the oxidant or the fuel, said preheater comprising an oxidation catalyst. A method for starting up a flameless combustion heater is described comprising passing a fuel-oxidant mixture to a preheater comprising an oxidation catalyst to preheat the fuel or oxidant stream being fed to the heater. A method for controlling the temperature of the flameless combustion heater system is also described that comprises controlling the amount of fuel and/or oxidant that passes through the preheater.
摘要翻译：描述了一种无焰燃烧加热器系统，其包括无焰燃烧加热器; 氧化剂入口管; 燃油进口管以及用于预热氧化剂或燃料的预热器，所述预热器包括氧化催化剂。描述了一种用于启动无焰燃烧加热器的方法，其包括将燃料 - 氧化剂混合物传送到包含氧化催化剂的预热器，以预热供给到加热器的燃料或氧化剂流。还描述了一种用于控制无焰燃烧加热器系统的温度的方法，其包括控制通过预热器的燃料和/或氧化剂的量。

5. 发明申请

WO2009014980A2 A FLAMELESS COMBUSTION HEATER 审中-公开
标题翻译：无烟燃烧加热器
公开(公告)号：WO2009014980A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070284
申请日：2008-07-17
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , ANDERSON, Karl Gregory , MUNSHI, Abdul Wahid , VEENSTRA, Peter
发明人： ANDERSON, Karl Gregory , MUNSHI, Abdul Wahid , VEENSTRA, Peter
IPC分类号： F23C99/00 , F23D14/66
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，所述多个开口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。

6. 发明申请

WO2010079175A2 PROCESS AND APPARATUS FOR SEPARATING A GASEOUS PRODUCT FROM A FEED STREAM COMPRISING CONTAMINANTS 审中-公开
标题翻译：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：WO2010079175A2
公开(公告)日：2010-07-15
申请号：PCT/EP2010/050066
申请日：2010-01-06
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN SANTEN, Helmar , SCHELLEKENS, Cornelius Johannes , VEENSTRA, Peter
发明人： VAN SANTEN, Helmar , SCHELLEKENS, Cornelius Johannes , VEENSTRA, Peter
IPC分类号： F25J3/06 , B04C5/04 , C10L3/10 , B01D53/00 , B01D53/24 , B01D45/12 , F25J3/02
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： The invention provides a process for separating at least part of a gaseous product from a feed stream which comprises contaminants, the process comprising: 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, with a small inlet angle, 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. The invention further relates to a cryogenic separation device for carrying out the process according to the present invention.
摘要翻译：本发明提供了一种从包含污染物的进料流中分离至少部分气态产物的方法，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）将通过步骤2）中获得的浆料流通过多个具有小入口角度的切向入口装置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。本发明还涉及一种用于实施本发明方法的低温分离装置。

7. 发明申请

WO2008067360A2 SYSTEMS AND PROCESSES FOR PRODUCING HYDROGEN AND CARBON DIOXIDE 审中-公开
标题翻译：用于生产氢和二氧化碳的系统和工艺
公开(公告)号：WO2008067360A2
公开(公告)日：2008-06-05
申请号：PCT/US2007/085730
申请日：2007-11-28
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , CLOMBURG JR., Lloyd Anthony , MATZAKOS, Andreas Nicholas , VEENSTRA, Peter , WELLINGTON, Scott Lee
发明人： CLOMBURG JR., Lloyd Anthony , MATZAKOS, Andreas Nicholas , VEENSTRA, Peter , WELLINGTON, Scott Lee
IPC分类号： C01B32/50
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：提供了一种用于从烃和蒸汽生产和分离氢气和二氧化碳的方法和系统。碳氢化合物和蒸汽经过蒸汽重整，重整气体发生变换反应产生变换气。从变换气体中除去氢气，重新形成贫氢气体并再次变换反应以产生更多的氢气和二氧化碳。氢气和二氧化碳被分离出来。

8. 发明申请

WO2004097159A3 THERMAL PROCESSES FOR SUBSURFACE FORMATIONS 审中-公开
公开(公告)号：WO2004097159A3
公开(公告)日：2004-11-11
申请号：PCT/US2004/012784
申请日：2004-04-23
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL CANADA LIMITED , VINEGAR, Harold, J. , PICHA, Mark, Gregory , RAMBOW, Frederick, Henry, Kreisler , GILES, Steven, Paul, , ZHANG, Etuan , RYAN, Robert, Charles , MENOTTI, James, Louis , SCHOELING, Lanny, Gene , VEENSTRA, Peter , HARRIS, Christopher, Kelvin , SANDBERG, Chester, L.
发明人： VINEGAR, Harold, J. , PICHA, Mark, Gregory , RAMBOW, Frederick, Henry, Kreisler , GILES, Steven, Paul, , ZHANG, Etuan , RYAN, Robert, Charles , MENOTTI, James, Louis , SCHOELING, Lanny, Gene , VEENSTRA, Peter , HARRIS, Christopher, Kelvin , SANDBERG, Chester, L.
IPC分类号： E21B36/02 , E21B36/04 , E21B43/24
摘要： A process may include providing heat from one or more heaters to at least a portion of a subsurface formation. Heat may transfer from one or more heaters to a part of a formation. In some embodiments, heat from the one or more heat sources may pyrolyze at least some hydrocarbons in a part of a subsurface formation. Hydrocarbons and/or other products may be produced from a subsurface formation. Certain embodiments describe apparatus, methods, and/or processes used in treating a subsurface or hydrocarbon containing formation.

9. 发明申请

WO2002086018A3 IN SITU RECOVERY FROM A OIL SHALE FORMATION 审中-公开
公开(公告)号：WO2002086018A3
公开(公告)日：2002-10-31
申请号：PCT/US2002/013311
申请日：2002-04-24
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL CANADA LIMITED
发明人： VINEGAR, Harold, J. , WELLINGTON, Scott, L. , KARANIKAS, John, M. , MAHER, Kevin, A. , RYAN, Robert, C. , SHAHIN, Gordon, T. , KEEDY, Charlie, R. , MADGAVKAR, Ajay, M. , MENOTTI, James, L. , VAN HARDEVELD, Martijn , WARD, John, M. , SUMNU-DINDORUK, Meliha, D. , ROBERTS, Bruce , VEENSTRA, Peter , WATKINS, Wade , CRANE, Steve , DE ROUFFIGNAC, Eric , STEGEMEIER, George, L. , BERCHENKO, Ilya, E. , ZHANG, Etuan , FOWLER, Thomas, D. , COLES, John, M. , SCHOELING, Lanny , CARL, Fred, G. , HUNSUCKER, Bruce, G. , BAXLEY, Philip, T. , BIELAMOWICZ, Lawrence, J. , MESSIER, Margaret , PRATT, Kip , LEPPER, Bruce , BASS, Ronald , MIKUS, Tom , GLANDT, Carlos
IPC分类号： C01B3/24
摘要： An oil shale formation may be treated using an in situ thermal process. Heat may be provided to a formation from a heat source (8692)in the formation. Hydrocarbons within the formation may be pyrolyzed. Hydrocarbons, hydrogen and/or other formation fluids may be produced from the formation. In some embodiments, the formation may include a relatively impermeable portion (8691) and/or a relatively permeable portion (8690).

10. 发明公开

EP2176588A2 A FLAMELESS COMBUSTION HEATER 审中-公开
标题翻译：无焰燃烧加热器
公开(公告)号：EP2176588A2
公开(公告)日：2010-04-21
申请号：EP08781950.4
申请日：2008-07-17
申请人： Shell Internationale Research Maatschappij B.V.
发明人： ANDERSON, Karl Gregory , MUNSHI, Abdul Wahid , VEENSTRA, Peter
IPC分类号： F23C99/00 , F23D14/66
CPC分类号： F23C99/00 , F23C13/00 , F23C2900/99001 , F23D14/66 , Y02E20/342 , Y02E20/348
摘要： A flameless combustion heater (10) is described, that comprises an oxidation conduit (14) and a fuel conduit (12) positioned within the oxidation conduit to form an oxidation zone (13) having an inlet (26) and an outlet (30), said fuel conduit having a plurality of openings (20) that provide fluid communication from within the fuel conduit to the oxidation conduit wherein the longitudinal axis (22) 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 also described.
摘要翻译：描述了一种无焰燃烧加热器（10），其包括位于氧化管道内的氧化管道（14）和燃料管道（12）以形成具有入口（26）和出口（30）的氧化区域（13）所述燃料导管具有多个开口（20），所述开口提供从所述燃料导管内到所述氧化导管的流体连通，其中至少一个开口的所述纵向轴线（22）与所述氧化导管的内表面形成斜角。还描述了用于向过程导管提供热量的方法。

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