公开(公告)号：US07703271B2

公开(公告)日：2010-04-27

申请号：US10548738

申请日：2004-03-11

申请人： Ari Minkkinen ,  Etienne Lebas ,  Alexandre Rojey

发明人： Ari Minkkinen ,  Etienne Lebas ,  Alexandre Rojey

IPC分类号： F02C1/06 ,  F02C6/00

CPC分类号： F02C6/18 ,  F02C6/00 ,  F02C6/003 ,  F02C6/006 ,  Y02E20/14

摘要： A cogeneration method and device by turbine, particularly by gas turbine, uses a compression section, at least one expansion section, and a combustion chamber. A combustion agent including oxygen is compressed in the compression section; in the combustion chamber, one combustion step is carried out under pressure with a mixture of combustion agent compressed with a fuel; at least some of the hot gases obtained by pressurized combustion are used to effect an exchange with an external facility; and at least one postcombustion step is carried out of a mixture of hot gases coming from combustion with a fuel, prior to the exchange, and at least one other postcombustion step of a mixture of hot gases, coming from the exchange, with a fuel, in order to obtain hot gases that are sent to the expansion section.

摘要翻译： 涡轮机，特别是燃气轮机的热电联产方法和装置使用压缩部分，至少一个膨胀部分和燃烧室。 包含氧的燃烧剂在压缩部中被压缩; 在燃烧室中，一个燃烧步骤在压力下用燃料压缩的燃烧剂的混合物进行; 通过加压燃烧获得的至少一些热气体用于与外部设备进行交换; 并且在交换之前，将来自燃烧的热气体与燃料的混合物进行至少一个后燃烧步骤，以及来自交换机的热气体与燃料的混合物的至少一个后燃烧步骤， 以获得发送到膨胀部分的热气体。

公开(公告)号：US20060260321A1

公开(公告)日：2006-11-23

申请号：US10548738

申请日：2004-03-11

申请人： Ari Minkkinen ,  Etienne Lebas ,  Alexandre Rojey

发明人： Ari Minkkinen ,  Etienne Lebas ,  Alexandre Rojey

IPC分类号： F02C7/00

CPC分类号： F02C6/18 ,  F02C6/00 ,  F02C6/003 ,  F02C6/006 ,  Y02E20/14

摘要： The present invention relates to a cogeneration method and device by turbine, particularly by gas turbine, having a compression section (14), at least one expansion section (18, 52, 96), and a combustion chamber (20). According to the method of the invention, a combustion agent including oxygen is compressed in the compression section (14); in the combustion chamber (20), one combustion step is carried out. under pressure, of a mixture of combustion agent compressed with a fuel; at least some of the hot gases obtained by pressurized combustion are used to effect an exchange with an external facility (34, 70); and at least one postcombustion step is carried out of a mixture of hot gases, coming from the exchange, with a fuel, in order to obtain hot gases that are sent to the expansion section (18, 52, 96), under temperature and pressure conditions close to the conditions prevailing in the absence of an exchange.

摘要翻译： 本发明涉及具有压缩部分（14），至少一个膨胀部分（18,52,96）和燃烧室（20）的涡轮机，特别是燃气轮机的热电联产方法和装置。 根据本发明的方法，在压缩部分（14）中压缩包括氧的燃烧剂。 在燃烧室（20）中，进行一个燃烧步骤。 在压力下，用燃料压缩的燃烧剂的混合物; 通过加压燃烧获得的至少一些热气体用于与外部设备（34,70）进行交换; 并且至少一个后燃烧步骤由来自所述交换器的热气体与燃料进行，以获得在温度和压力下被送到所述膨胀段（18,52,96）的热气体 条件接近于没有交换的条件。

公开(公告)号：US5782958A

公开(公告)日：1998-07-21

申请号：US777442

申请日：1996-12-30

申请人： Alexandre Rojey ,  Etienne Lebas ,  Joseph Larue ,  Ari Minkkinen

发明人： Alexandre Rojey ,  Etienne Lebas ,  Joseph Larue ,  Ari Minkkinen

IPC分类号： C10G5/04 ,  C10G5/06 ,  C10L3/10 ,  B01D3/26

CPC分类号： C10L3/102 ,  C10L3/10

摘要： A process for the dehydration, deacidification and stripping of a gas, characterized in that: (a) at least one fraction of the gas is contacted with an aqueous phase containing methanol, the resultant gas being thus charged with methanol being withdrawn from stage (a); (b) the gas withdrawn from stage (a) is contacted with a mixture of solvents comprising methanol, water, and a solvent heavier than methanol, the gas leaving stage (b) being thus at least in part freed of the acid gases which it contained initially; (c) the mixture of solvent obtained from stage (b) is at least in part generated by special reduction and/or heating while liberating at least part of the acid gases, the mixture of solvent being at least partially regenerated, or being at the outlet of stage (c) recycled through stage (b); and (d) the gas obtained from (stage b) is refrigerated while producing at least an aqueous phase containing methanol which is at least in part recycled through stage (a).

摘要翻译： 一种气体的脱水，脱酸和汽提的方法，其特征在于：（a）至少一部分气体与含有甲醇的水相接触，由此将所得气体从甲烷中排出（a ）; （b）从阶段（a）排出的气体与包含甲醇，水和比甲醇重的溶剂的混合物的混合物接触，离开阶段（b）的气体因此至少部分地不含酸性气体 最初包含 （c）从阶段（b）获得的溶剂的混合物至少部分地通过特殊还原和/或加热产生，同时释放至少部分酸性气体，溶剂的混合物至少部分再生或处于 通过阶段（b）循环的阶段（c）出口; 和（d）从（阶段b）获得的气体在至少生成至少部分通过阶段（a）再循环的甲醇的水相的同时进行冷冻。

公开(公告)号：US5868004A

公开(公告)日：1999-02-09

申请号：US935895

申请日：1997-09-23

申请人： Alexandre Rojey ,  Nicole Doerler ,  Joseph Larue ,  Etienne Lebas

发明人： Alexandre Rojey ,  Nicole Doerler ,  Joseph Larue ,  Etienne Lebas

IPC分类号： C10G5/06 ,  B01D53/14 ,  B01D53/26 ,  C10G5/04 ,  C10L3/10 ,  F25J1/00

CPC分类号： C10L3/10 ,  B01D53/14 ,  C10G5/04

摘要： A process for treating a gas containing methane, at least one higher hydrocarbon and water to eliminate the water and/or extract the higher hydrocarbon(s) comprises dividing the gas to be treated into at least two fractions each of which undergo at least one cooling step, and bringing an aqueous phase fraction obtained after cooling into contact with the gas to be treated. The treatment process uses units with reduced floor space and weight.

摘要翻译： 一种处理包含甲烷，至少一种较高烃和水以消除水和/或提取较高级烃的气体的方法包括将待处理的气体分成至少两个馏分，每个馏分经历至少一个冷却 将冷却后得到的水相馏分与待处理气体接触。 处理过程使用减少占地面积和重量的单位。

公开(公告)号：US06921778B2

公开(公告)日：2005-07-26

申请号：US10300001

申请日：2002-11-20

申请人： Ari Minkkinen ,  Reynald Bonneau ,  Alexandre Rojey

发明人： Ari Minkkinen ,  Reynald Bonneau ,  Alexandre Rojey

IPC分类号： C10G2/00 ,  C07C27/00

CPC分类号： C10G2/32 ,  C10G2/33 ,  C10G2/342

摘要： The invention relates to a process for converting a synthesis gas into liquid hydrocarbons used in at least two reactors that are arranged in series and that contain a catalytic suspension of at least one solid catalyst in suspension in a liquid phase, in which said reactors are essentially perfectly mixed, the last reactor is at least in part fed by at least a portion of at least one of the gaseous fractions that are collected at the outlet of at least one of the other reactors, at least one reactor is fed by a flow of catalytic suspension that is obtained directly from another reactor, and at least one flow of catalytic suspension that is obtained from a reactor is at least in part separated so as to obtain a liquid product that is essentially free of catalyst and a catalytic suspension that is high in catalyst, which is recycled.

摘要翻译： 本发明涉及一种将合成气转化成液体烃的方法，所述液体烃在串联排列的至少两个反应器中使用，并且在液相中含有悬浮液中的至少一种固体催化剂的催化悬浮液，其中所述反应器基本上是 最后的反应器至少部分由至少一部分在至少一个其它反应器的出口收集的至少一部分气态馏分进料，至少一个反应器由 直接从另一个反应器获得的催化悬浮液和从反应器获得的至少一种催化悬浮液流至少部分地分离，以获得基本上不含催化剂的液体产物和高的催化悬浮液 在催化剂中，其被再循环。

公开(公告)号：US5127231A

公开(公告)日：1992-07-07

申请号：US643620

申请日：1991-01-22

申请人： Joseph Larue ,  Jean Claude Collin ,  Ari Minkkinen ,  Alexandre Rojey

发明人： Joseph Larue ,  Jean Claude Collin ,  Ari Minkkinen ,  Alexandre Rojey

IPC分类号： C10L3/06 ,  E21B43/34 ,  F17D1/00 ,  F17D1/02 ,  F17D1/05

CPC分类号： F17D1/05 ,  E21B43/34 ,  F17D1/005

摘要： Described are a process and an apparatus for transporting and treating a natural gas.The process according to the invention comprises contacting in a zone G.sub.1 the gas issuing from a production well (1) with a liquid phase coming at least in part from recycling (4) and containing water and at least one anti-corrosion additive and/or at least one anti-hydrate additive which is at least partly water-miscible and vaporizing in the pure state or in azeotrope form; transporting the additive-charge gaseous phase in a conduit (5), cooling it at E.sub.1, separating at B.sub.1 an aqueous phase from the non-condensed gas which is collected by way of a conduit (10) and recycling the additive-charged aqueous phase to the contact zone G.sub.1 by way of the line (9, 4).The process and apparatus are for the transportation of natural gas over long distances in particular.

摘要翻译： 描述了用于运输和处理天然气的方法和装置。 根据本发明的方法包括在区域G1中使从生产井（1）发出的气体与至少部分来自再循环（4）并且含有水和至少一种防腐添加剂的液相接触，和/或 至少一种抗水合物添加剂，其至少部分为水混溶性且在纯态或以共沸形式蒸发; 在管道（5）中输送添加剂充气气相，在E1冷却，在B1处将水相与未冷凝的气体分离，所述非冷凝气体通过导管（10）收集，并将添加的带电荷的水相 通过线（9,4）到达接触区域G1。 该方法和装置特别用于长距离输送天然气。

公开(公告)号：US07175820B2

公开(公告)日：2007-02-13

申请号：US10729965

申请日：2003-12-09

申请人： Ari Minkkinen ,  Alexandre Rojey ,  Fabrice Lecomte

发明人： Ari Minkkinen ,  Alexandre Rojey ,  Fabrice Lecomte

IPC分类号： B01D53/14

CPC分类号： C10L3/102 ,  B01D53/1425 ,  B01D53/1456 ,  B01D53/263 ,  C10L3/10

摘要： The natural gas is deacidized by contacting in zone 3 with a solvent containing amine in aqueous solution. The gas is then dehydrated by contacting in zone 4 with a solvent very rich in amine. After the contacting operations, the solvent containing H2S. and water is expanded in drum 9, then regenerated in column 11. Part of the regenerated solvent is sent to zone 3. Another part of the regenerated solvent is vacuum distilled in column 18 so as to produce an amine-rich solvent that is sent to zone 4.

摘要翻译： 天然气通过在区域3中与含水溶液中的胺的溶剂接触来脱酸。 然后通过在区域4中与非常富含胺的溶剂接触来使气体脱水。 在接触操作之后，含有H 2 S的溶剂。 并将水在鼓9中膨胀，然后在第11列中再生。 部分再生溶剂被送到区域3。 另一部分再生溶剂在塔18中进行真空蒸馏，以产生送到区域4的富含胺的溶剂。

公开(公告)号：US06505683B2

公开(公告)日：2003-01-14

申请号：US09843645

申请日：2001-04-27

申请人： Ari Minkkinen ,  Alexandre Rojey

发明人： Ari Minkkinen ,  Alexandre Rojey

IPC分类号： E21B4340

CPC分类号： F25J3/04533 ,  C01B32/50 ,  E21B43/164 ,  E21B43/40 ,  F25J2260/80 ,  Y02P20/152

摘要： For the purification of an effluent that contains carbon dioxide and hydrocarbons resulting from a carbon dioxide-assisted recovery stage, the effluent is circulated in a gas-liquid separator (3) to recover C3+ liquid and a gas that contains carbon dioxide and, for example, less than 10% of methane and ethane. Pressurized combustion (13) of the gas with air produced a combustion gas (21) enriched with carbon dioxide and water vapor. The combustion gas (21) is cooled (11) (22) to recover heat, and the cooled combustion gas is recycled under pressure by a compressor (27) to an injection well (29). Nitrogen is at least partly separated from the combustion gas before the recycling, and in an optional intermediate step the condensed water is also separated from the carbon dioxide. The invention has a particular application for the assisted recovery of petroleum by CO2 with a reduction of the greenhouse effect.

摘要翻译： 为了净化由二氧化碳辅助回收阶段产生的二氧化碳和烃类的流出物，流出液在气 - 液分离器（3）中循环，以回收C3 +液体和含二氧化碳的气体，例如 ，少于10％的甲烷和乙烷。 气体与空气的加压燃烧（13）产生富含二氧化碳和水蒸汽的燃烧气体（21）。 燃烧气体（21）被冷却（11）（22）以回收热量，并且冷却的燃烧气体在压力下通过压缩机（27）再循环到注入井（29）。 在再循环之前，氮气至少部分地与燃烧气体分离，在任选的中间步骤中，冷凝水也与二氧化碳分离。 本发明具有减轻温室效应的CO 2辅助回收石油的特殊应用。

公开(公告)号：US06863879B2

公开(公告)日：2005-03-08

申请号：US10172751

申请日：2002-06-17

申请人： Alexandre Rojey ,  Ari Minkkinen ,  Reynald Bonneau

发明人： Alexandre Rojey ,  Ari Minkkinen ,  Reynald Bonneau

IPC分类号： C01B3/38 ,  C01B3/58 ,  C01B32/40 ,  C10G2/00 ,  C01B3/26 ,  F01K25/00

CPC分类号： C10G2/32 ,  C01B3/38 ,  C01B3/58 ,  C01B32/40

摘要： Installation for the production of synthesis gas from a hydrocarbon feedstock comprising at least one reactor for steam reforming, at least one reactor for converting CO2 that is equipped with at least one feed means by the effluent that is obtained from the steam reforming and at least one other feed means by a gas comprising carbon dioxide, characterized in that at least one reactor for steam reforming or for converting CO2 is heated by a hot gas.

摘要翻译： 用于从包含至少一个用于蒸汽重整的反应器的烃原料生产合成气的装置，用于转化CO 2的至少一个反应器，所述CO 2通过由蒸汽重整获得的流出物装备有至少一种进料装置和至少一个 其它进料是指包含二氧化碳的气体，其特征在于用于蒸汽重整或CO 2转化的至少一个反应器被热气体加热。

公开(公告)号：US06442969B1

公开(公告)日：2002-09-03

申请号：US09846784

申请日：2001-05-02

申请人： Alexandre Rojey ,  Béatrice Fischer ,  Ari Minkkinen

发明人： Alexandre Rojey ,  Béatrice Fischer ,  Ari Minkkinen

IPC分类号： F25J300

CPC分类号： F25J3/0266 ,  B01D53/002 ,  C01B32/50 ,  F25J3/0209 ,  F25J3/0219 ,  F25J3/0223 ,  F25J3/0233 ,  F25J2200/80 ,  F25J2210/12 ,  F25J2220/66 ,  F25J2245/02 ,  Y02C10/12 ,  Y02P20/152 ,  Y10S62/929

摘要： For the separation of acid, carbon dioxide and/or hydrogen sulfide from a gaseous mixture comprising at least one lighter gas, e.g. methane, the gaseous mixture (1) is precooled at least once during a heat exchange operation E2; the resultant precooled gas mixture, flowing upwardly is cooled and rectified simultaneously in an approximately vertical heat exchange zone (ER) forming a downwardly-flowing countercurrent liquid reflux; the resultant rectified gaseous fraction (8) depleted in acid gases and enriched in light gas is collected at the top of the vertical exchange zone; and (d) a liquid fraction (4) enriched in acid gas components is collected at the bottom of the exchange zone. The collected liquid fraction (4) can be expanded and evaporated to provide cooling. The system has particular application for the treatment of natural gas or in petroleum refining or recovery operations.

摘要翻译： 用于从包含至少一种较轻气体的气体混合物中分离酸，二氧化碳和/或硫化氢， 甲烷，气体混合物（1）在热交换操作E2期间被预冷至少一次; 向上流动的所得预冷气体混合物在大致垂直的热交换区（ER）中同时冷却并整流，形成向下流动的逆流液体回流; 在垂直交换区的顶部收集所产生的贫酸气体和富含轻质气体的精馏气态馏分（8） 和（d）在交换区的底部收集富含酸性气体成分的液体馏分（4）。 收集的液体馏分（4）可以膨胀和蒸发以提供冷却。 该系统特别适用于天然气处理或炼油或回收操作。