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1. 发明申请

WO2009059985A2 METHOD AND APPARATUS FOR COOLING AND LIQUEFYING A HYDROCARBON STREAM 审中-公开
标题翻译：冷却和液化石油气流的方法和装置
公开(公告)号：WO2009059985A2
公开(公告)日：2009-05-14
申请号：PCT/EP2008/064973
申请日：2008-11-05
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , DAM, Willem , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil , FRETTE, Thor
发明人： DAM, Willem , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil , FRETTE, Thor
IPC分类号： F25J1/02
CPC分类号： F25J1/0022 , F25J1/0052 , F25J1/0072 , F25J1/0214 , F25J1/0216 , F25J1/0217 , F25J1/0218 , F25J1/0242 , F25J1/0278 , F25J1/0282 , F25J1/0284 , F25J1/0289 , F25J2220/66 , F25J2230/22 , F25J2230/30 , F25J2230/60 , F25J2230/80 , F25J2240/70 , F25J2240/82 , F25J2245/02
摘要： Method of driving two or more refrigerant compressors in a hydrocarbon cooling process. In such a hydrocarbon cooling process a hydrocarbon feed stream may be passed against partly evaporating refrigerant streams. The at least partly evaporated refrigerant streams are compressed through refrigerant compressors. One or more gas turbines are driven to provide electrical power and hot gas. The hot gas is passed through one or more steam heat exchangers to provide steam power, which is used to drive one or more steam turbines to drive at least one of the refrigerant compressors. The electrical power is used to drive at least another one of the refrigerant compressors.
摘要翻译：在烃冷却过程中驱动两个或多个制冷剂压缩机的方法。在这种烃冷却过程中，烃进料流可以部分蒸发制冷剂流。至少部分蒸发的制冷剂流通过制冷剂压缩机被压缩。一个或多个燃气轮机被驱动以提供电力和热气。热气体通过一个或多个蒸汽热交换器以提供蒸汽功率，其用于驱动一个或多个蒸汽涡轮机以驱动至少一个制冷压缩机。电力用于驱动至少另一个制冷剂压缩机。

2. 发明申请

WO2008006842A2 METHOD AND APPARATUS FOR LIQUEFYING A NATURAL GAS STREAM 审中-公开
标题翻译：用于液化天然气流的方法和装置
公开(公告)号：WO2008006842A2
公开(公告)日：2008-01-17
申请号：PCT/EP2007/057069
申请日：2007-07-11
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of natural gas, the method at least comprising the steps of: (a) providing a natural gas stream (10) at a first location (2); (b) treating the natural gas stream (10) in the first location (2) thereby obtaining a treated natural gas stream (20), wherein the treated natural gas stream comprises in the range of from 70 to 100 mole% of methane; (c) transporting the treated natural gas stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3); (d) liquefying the treated natural gas stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure. The invention further provides an apparatus (1) for liquefying a natural gas stream (10), the apparatus (1) at least comprising: - one or more treating units (11, 12, 13, 14, 18, 19,...) at a first location (2) for obtaining a treated natural gas stream (20); - at least one liquefaction plant (21) at a second location (3) for producing a liquefied hydrocarbon product (50) at atmospheric pressure; - a pipeline (4) for transporting the treated natural gas stream (20) to the second location (3) over a distance of at least 2 km.
摘要翻译：本发明提供一种天然气方法，所述方法至少包括以下步骤：（a）在第一位置（2）提供天然气流（10）; （b）处理第一位置（2）中的天然气流（10），从而获得经处理的天然气流（20），其中处理的天然气流包含70至100摩尔％的甲烷; （c）经由管道（4）将经处理的天然气流（20）运送至至少2公里的距离至第二位置（3）; （d）在第二位置（3）处液化经处理的天然气流（20），从而在大气压下获得液化烃产物（50）。本发明还提供一种用于液化天然气流（10）的装置（1），所述装置（1）至少包括： - 一个或多个处理单元（11,12,13,14,18,19，...））在第一位置（2）处获得经处理的天然气流（20）; - 在第二位置（3）处的至少一个液化设备（21），用于在大气压下生产液化烃产物（50）; - 用于将经处理的天然气流（20）运送至第二位置（3）至少2公里的管道（4）。

3. 发明申请

WO2008006788A2 METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM 审中-公开
标题翻译：用于液化石油气流的方法和装置
公开(公告)号：WO2008006788A2
公开(公告)日：2008-01-17
申请号：PCT/EP2007/056929
申请日：2007-07-09
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of liquefying a hydrocarbon stream such as natural gas, the method at least comprising the steps of: (a) providing a hydrocarbon stream (10) at a first location (2), wherein the first location is situated onshore; (b) treating the hydrocarbon stream (10) in the first location (2) thereby obtaining a treated hydrocarbon stream (20); (c) transporting the treated hydrocarbon stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3), wherein the second location is situated off-shore; (d) liquefying the treated hydrocarbon stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure. The invention further provides an apparatus (1) for liquefying a hydrocarbon stream (10) such as a natural gas stream, the apparatus (1) at least comprising: - one or more treating units (11, 12, 13, 14, 18, 19,...) at a first location (2) for obtaining a treated hydrocarbon stream (20), wherein the first location is situated onshore; - at least one liquefaction plant (21) at a second location (3) for producing a liquefied hydrocarbon product (50) at atmospheric pressure, wherein the second location is situated off-shore; - a pipeline (4) for transporting the treated hydrocarbon stream (20) to the second location (3) over a distance of at least 2 km.
摘要翻译：本发明提供了一种液化烃流如天然气的方法，该方法至少包括以下步骤：（a）在第一位置（2）处提供烃流（10），其中第一位置位于岸上 ; （b）处理第一位置（2）中的烃流（10），从而获得经处理的烃流（20）; （c）经由管道（4）将经处理的烃流（20）运送至第二位置（3）至少2公里的距离，其中第二位置位于离岸位置; （d）在第二位置（3）处液化经处理的烃流（20），从而在大气压下获得液化烃产物（50）。本发明还提供了一种用于液化诸如天然气流的烃流（10）的装置（1），所述装置（1）至少包括： - 一个或多个处理单元（11,12,13,14,18，在第一位置（2）处获得经处理的烃流（20），其中第一位置位于岸上; - 在第二位置（3）处的至少一个液化设备（21），用于在大气压下产生液化烃产物（50），其中所述第二位置位于离岸; - 用于将经处理的烃流（20）运送至第二位置（3）至少2km的管线（4）。

4. 发明申请

WO2011039279A2 METHOD OF FRACTIONATING A HYDROCARBON STREAM AND AN APPARATUS THEREFOR 审中-公开
标题翻译：分解油气田及其装置的方法
公开(公告)号：WO2011039279A2
公开(公告)日：2011-04-07
申请号：PCT/EP2010/064496
申请日：2010-09-29
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , FRETTE, Thor , HICKS, Peter , RUNBALK, David Bertil , PAULUS, Peter Marie
发明人： FRETTE, Thor , HICKS, Peter , RUNBALK, David Bertil , PAULUS, Peter Marie
IPC分类号： F25J1/02 , F25J3/02 , F25B45/00
CPC分类号： F25J1/025 , F25J1/0022 , F25J1/0035 , F25J1/0052 , F25J1/0055 , F25J1/0214 , F25J1/0237 , F25J3/0209 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0247 , F25J2200/02 , F25J2200/70 , F25J2200/74 , F25J2205/04 , F25J2215/62 , F25J2215/64 , F25J2215/66 , F25J2230/30 , F25J2240/02 , F25J2240/70 , F25J2240/82 , F25J2270/12 , F25J2290/34 , F25J2290/62
摘要： A hydrocarbon stream (200) is separated in a first fractionation device (205) to provide an overhead first hydrocarbon component stream (210) and a first hydrocarbon component depleted bottoms stream (300). The overhead first hydrocarbon component stream (210) is liquefied and at least part of it is then cooled against a refrigerant stream (2160) to provide a cooled liquefied first hydrocarbon component reservoir stream (260) and a warmed refrigerant stream (2170). After reducing the pressure of the cooled liquefied first hydrocarbon component reservoir stream (260), it is stored in a liquid first hydrocarbon component reservoir (285) at a first hydrocarbon component storage pressure of at most just above atmospheric pressure, for use as a refrigerant component reservoir make-up consituent. A first hydrocarbon component supply stream (280) may drawn from the liquid first hydrocarbon component reservoir (285) and passed to at least one refrigerant circuit (1000, 2000).
摘要翻译：烃流（200）在第一分馏装置（205）中分离以提供顶部第一烃组分流（210）和第一烃组分贫化底部物流（300）。塔顶第一烃组分流（210）被液化，然后其至少一部分然后被冷却至冷却剂流（2160），以提供冷却的液化的第一烃组分储存流（260）和加热的制冷剂流（2170）。在降低冷却的液化的第一烃组分储存流（260）的压力之后，将其以至多刚好高于大气压的第一烃组分储存压力储存在液体的第一烃组分储存器（285）中，以用作制冷剂组分储层补充成分。第一烃组分供应流（280）可以从液体第一烃组分储存器（285）抽出并传递到至少一个制冷剂回路（1000,2000）。

5. 发明申请

WO2008138954A1 PROCESS FOR PREPARING TI-DOPED HYDRIDES 审中-公开
标题翻译：制备TI-DOPED HYDRIDES的方法
公开(公告)号：WO2008138954A1
公开(公告)日：2008-11-20
申请号：PCT/EP2008/055925
申请日：2008-05-14
申请人： Shell Internationale Research Maatschappij B.V. , GEERLINGS, Jacobus Johannes Cornelis , PAULUS, Peter Marie , STIL, Hans Arie
发明人： GEERLINGS, Jacobus Johannes Cornelis , PAULUS, Peter Marie , STIL, Hans Arie
IPC分类号： C01B3/00 , C01B6/24
CPC分类号： C01B3/0031 , C01B6/24 , Y02E60/327 , Y02E60/364
摘要： The present invention provides a process for the preparation of Ti-doped alkali metal and/or alkaline- earth metal aluminium hydride, comprising intimately mixing: an alkali metal and/or alkaline-earth metal aluminium hydride, or at least one alkali metal hydride and/or alkaline- earth metal hydride, metallic aluminium and H 2 , with in the range of from 0.5 to 20 mol% of Ti (OCH 3 ) 4 , based on the moles of A1 in the prepared Ti-doped alkali metal and/or alkaline-earth metal aluminium hydride. The invention further relates to a Ti-doped alkali metal and/or alkaline-earth metal aluminium hydride, obtainable by a process according to the invention, a hydrogen storage material comprising a Ti-doped alkali metal and/or alkaline-earth metal aluminium hydride according the invention, a process for reversibly desorbing and/or absorbing hydrogen, the use of a Ti- doped alkali metal and/or alkaline-earth metal aluminium hydride according to invention to store hydrogen and the use of Ti (OCH 3 ) 4 as Ti-dopant for an alkali metal and/or alkaline-earth metal aluminium hydride.
摘要翻译：本发明提供了一种制备掺杂Ti的碱金属和/或碱土金属氢化铝的方法，包括：将碱金属和/或碱土金属氢化铝，或至少一种碱金属氢化物和 /或碱土金属氢化物，金属铝和H 2 O 2，其量为0.5至20摩尔％的Ti（OCH 3 3）4 基于制备的Ti掺杂的碱金属和/或碱土金属氢化铝中的Al的摩尔数。本发明还涉及通过本发明的方法获得的掺杂Ti的碱金属和/或碱土金属氢化铝，包含掺Ti的碱金属和/或碱土金属氢化铝的氢存储材料根据本发明，可逆地解吸和/或吸收氢的方法，使用根据本发明的Ti-掺杂的碱金属和/或碱土金属氢化铝来储存氢气和使用Ti（OCH 3）作为碱金属和/或碱土金属氢化铝的Ti掺杂剂。

6. 发明申请

WO2011061169A1 METHOD OF HANDLING A BOIL OFF GAS STREAM AND AN APPARATUS THEREFOR 审中-公开
标题翻译：处理废气流及其装置的方法
公开(公告)号：WO2011061169A1
公开(公告)日：2011-05-26
申请号：PCT/EP2010/067538
申请日：2010-11-16
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , PAULUS, Peter Marie , VINK, Kornelis Jan
发明人： PAULUS, Peter Marie , VINK, Kornelis Jan
IPC分类号： F17C1/00
CPC分类号： F17C1/002 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2265/032 , F17C2265/036 , F17C2265/037 , F25J1/0022 , F25J1/004 , F25J1/0055 , F25J1/0214 , F25J1/023 , F25J1/0245 , F25J2210/06 , F25J2220/62 , F25J2220/64 , F25J2230/32 , F25J2230/60 , F25J2245/90
摘要： A boil-off gas (BOG) stream (15) from a liquefied hydrocarbon storage tank is split into a BOG heat exchanger feed stream (25) and a BOG bypass stream (35). The BOG heat exchanger feed stream (25) is heat exchanged in a BOG heat exchanger (40) against a process stream (135), thereby providing a warmed BOG stream (45) and a cooled process stream (195). The warmed BOG stream (45) is combined with the BOG bypass stream (35) to provide a temperature controlled BOG stream (55). Herein, the mass flow of the process stream (135) is controlled in response to a measured first temperature of at least one of (i) the warmed BOG stream (45) and (ii) the cooled process stream (195) to move the measured first temperature towards a first set point temperature; and the mass flow of one or both of the BOG heat exchanger feed stream (25) and the BOG bypass stream (35) are controlled in response to a measured second temperature of the temperature controlled BOG stream (55), to move the measured second temperature towards a second set point temperature.
摘要翻译：来自液化碳氢化合物储罐的蒸发气体（BOG）流（15）被分解成BOG热交换器进料流（25）和BOG旁通流（35）。 BOG热交换器进料流（25）在BOG热交换器（40）中相对于工艺流（135）进行热交换，从而提供加热的BOG流（45）和冷却的工艺流（195）。将加热的BOG流（45）与BOG旁路流（35）组合以提供温度控制的BOG流（55）。这里，响应于（i）加热的BOG流（45）和（ii）冷却的工艺流（195）中的至少一个的测量的第一温度来控制工艺流（135）的质量流量，以移动测量第一温度朝向第一设定点温度; 并且响应于所测量的温度控制的BOG流（55）的第二温度来控制BOG热交换器进料流（25）和BOG旁通流（35）中的一个或两个的质量流量，以移动测量的第二温度朝向第二设定点温度。

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