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1. 发明申请

US20160186549A1 Multi-Stage Separation Using a Single Vessel 审中-公开
标题翻译：使用单个容器进行多级分离
公开(公告)号：US20160186549A1
公开(公告)日：2016-06-30
申请号：US14953539
申请日：2015-11-30
申请人： Donald J. VICTORY , Nicholas F. Urbanski
发明人： Donald J. VICTORY , Nicholas F. Urbanski
IPC分类号： E21B43/34 , B01D17/02 , B01D19/00
CPC分类号： E21B43/34 , B01D17/02 , B01D17/0211 , B01D17/042 , B01D19/00 , B01D19/0036 , B01D19/0063
摘要： Apparatuses and methods are disclosed herein for separating well fluids into gaseous and liquid components using a single vessel that achieves multiple stages of separation. In one example embodiment, a system for separating a fluid mixture into different components is disclosed. The system comprises a separator. The separator comprises a first inlet configured to receive a stream of the fluid mixture, a first stage separation section configured to provide a first stage of separation to separate the stream into a first liquid, a second liquid, and a gas at a first temperature, and a second stage separation section in fluid communication with the first stage separation section such that the first stage and the second stage separation sections operate at substantially the same pressure. The second stage separation section is configured to provide a second stage of separation to further separate the second liquid at a second temperature.
摘要翻译：本文公开的装置和方法用于使用实现多级分离的单个容器将井流体分离成气体和液体组分。在一个示例性实施例中，公开了一种用于将流体混合物分离成不同部件的系统。该系统包括分离器。分离器包括构造成接收流体混合物流的第一入口，第一级分离段，其构造成提供第一级分离，以将流分离成第一液体，第二液体和第一温度下的气体，以及与第一级分离部流体连通的第二级分离部，使得第一级和第二级分离部在基本上相同的压力下操作。第二级分离部分构造成提供第二级分离以在第二温度下进一步分离第二液体。

2. 发明授权

US06907737B2 Method for utilizing gas reserves with low methane concentrations and high inert gas concentrations for fueling gas turbines 失效
标题翻译：采用具有低甲烷浓度和高惰性气体浓度的燃气储备的燃气轮机燃料的方法
公开(公告)号：US06907737B2
公开(公告)日：2005-06-21
申请号：US10728626
申请日：2003-12-05
申请人： Frank F. Mittricker , Donald J. Victory
发明人： Frank F. Mittricker , Donald J. Victory
IPC分类号： C10L3/06 , C10L3/08 , F02C3/22 , F25J3/02
CPC分类号： F25J3/0209 , C10L3/06 , C10L3/08 , F02C3/22 , F25J3/0233 , F25J3/0266 , F25J2200/02 , F25J2200/70 , F25J2270/90 , Y02C10/12
摘要： The invention is directed to a method of fueling gas turbines from natural gas reserves with relatively low methane concentrations. The invention uses such reserves to generate electric power. The invention permits the use of these reserves at significantly lower cost than by producing pipeline natural gas to fuel gas turbines to generate electric power. These reserves currently generally are used only after the removal of impurities to produce pipeline natural gas quality turbine fuel. The latter current technology is capital intensive, and at current natural gas prices, economically unattractive. The process of the invention can remove the impurities from the gas from the natural gas reserve necessary for protection of the environment, and leaves inert gasses in the fuel in an amount which will increase the output of a gas turbine for the generation of power by about 5 to about 20%.
摘要翻译：本发明涉及一种从具有较低甲烷浓度的天然气储备燃料燃气轮机的方法。本发明使用这种储备来产生电力。本发明允许以比通过向燃料燃气轮机生产管道天然气以产生电力的成本低得多地使用这些储备。这些储量目前一般仅在清除杂质后才能使用，以生产管道天然气质量的涡轮燃料。后者目前的技术是资本密集型的，目前的天然气价格在经济上没有吸引力。本发明的方法可以从保护环境所需的天然气储备中除去气体中的杂质，并将燃料中的惰性气体以一定的量使燃气涡轮机的输出增加约一 5至约20％。

3. 发明授权

US06523351B2 Method for utilizing gas reserves with low methane concentrations and high inert gas concentration for fueling gas turbines 有权
标题翻译：利用低甲烷浓度和高惰性气体浓度的天然气储量用于燃气轮机的方法
公开(公告)号：US06523351B2
公开(公告)日：2003-02-25
申请号：US09917451
申请日：2001-07-27
申请人： Frank F. Mittricker , Donald J. Victory
发明人： Frank F. Mittricker , Donald J. Victory
IPC分类号： F02G300
CPC分类号： F25J3/0209 , C10L3/06 , C10L3/08 , F02C3/22 , F25J3/0233 , F25J3/0266 , F25J2200/02 , F25J2200/70 , F25J2270/90 , Y02C10/12
摘要： A method of fueling a gas turbine with methane gas originating from low-methane (40%-80%) natural gas comprising the following steps: 1) blending inert gas and a natural gas stream, 2) removing at least one acid from the blend, 3) hydrating the blend, 4) converting part of the methane to hydrogen, 5) dehydrating the blend obtained in step (4) for ultimately obtaining a dehydrated hydrogen enhanced inert gas/methane gas/hydrogen gas blend, and 5) fueling a gas turbine with the blend obtained in step (5).
摘要翻译：一种利用来自低甲烷（40％-80％）天然气的甲烷气体燃气轮机的方法，包括以下步骤：1）混合惰性气体和天然气流，2）从共混物中除去至少一种酸 3）水合该共混物，4）将部分甲烷转化为氢，5）使步骤（4）中获得的共混物脱水，最终获得脱氢氢气增强的惰性气体/甲烷气体/氢气共混物，以及5）具有在步骤（5）中获得的共混物的燃气轮机。

4. 发明申请

US20180016977A1 METHODS AND SYSTEMS FOR TREATING FUEL GAS 审中-公开
公开(公告)号：US20180016977A1
公开(公告)日：2018-01-18
申请号：US15587829
申请日：2017-05-05
申请人： Ananda K. Nagavarapu , Donald J. Victory , Robert D. Denton
发明人： Ananda K. Nagavarapu , Donald J. Victory , Robert D. Denton
IPC分类号： F02C3/22 , F25J3/06 , F25J3/08
CPC分类号： F02C3/22 , C10G5/06 , C10G70/043 , C10G2300/1025 , F02C3/28 , F02C6/00 , F25J3/0209 , F25J3/0233 , F25J3/0242 , F25J3/061 , F25J3/0635 , F25J3/0645 , F25J2200/02 , F25J2200/70 , F25J2205/04 , F25J2220/66 , F25J2220/68 , F25J2230/08 , F25J2230/32 , F25J2235/60 , F25J2240/02 , F25J2290/72
摘要： Methods and systems for treating a compressed gas stream. The compressed gas stream is cooled and liquids are removed therefrom to form a dry gas stream, which is chilled in a first heat exchanger. Liquids are separated therefrom, thereby producing a cold vapor stream and a liquids stream. A first part of the cold vapor stream is expanded to produce a cold two-phase fluid stream, and a second part of the cold vapor stream is cooled to form a cooled reflux stream. Various streams are fed into a separation column to produce a cold fuel gas stream and a low temperature liquids stream. The second part of the cold vapor stream is cooled by the cold fuel gas stream, which becomes a warmed fuel gas stream that is compressed and used with the low-temperature liquids stream to chill the dry gas stream and to cool the compressed gas stream.

5. 发明申请

US20170167787A1 Method of Natural Gas Liquefaction on LNG Carriers Storing Liquid Nitrogen 审中-公开
公开(公告)号：US20170167787A1
公开(公告)日：2017-06-15
申请号：US15348004
申请日：2016-11-10
申请人： Fritz PIERRE, JR. , Donald J. Victory
发明人： Fritz PIERRE, JR. , Donald J. Victory
IPC分类号： F25J1/02 , F25J1/00
摘要： A method for producing liquefied natural gas (LNG). A natural gas stream is transported to a liquefaction vessel. The natural gas stream is liquefied on the liquefaction vessel using at least one heat exchanger that exchanges heat between the natural gas stream and a liquid nitrogen stream to at least partially vaporize the liquefied nitrogen stream, thereby forming a warmed nitrogen gas stream and an at least partially condensed natural gas stream comprising LNG. The liquefaction vessel includes at least one tank that only stores liquid nitrogen and at least one tank that only stores LNG.

6. 发明授权

US06755251B2 Downhole gas separation method and system 有权
标题翻译：井下气体分离方法及系统
公开(公告)号：US06755251B2
公开(公告)日：2004-06-29
申请号：US10234907
申请日：2002-09-04
申请人： Eugene R. Thomas , Thomas A. Paulley , Donald J. Victory , Harry W. Deckman
发明人： Eugene R. Thomas , Thomas A. Paulley , Donald J. Victory , Harry W. Deckman
IPC分类号： E21B4308
CPC分类号： E21B41/0064 , E21B43/164 , E21B43/385 , Y02C10/14 , Y02P90/70
摘要： The invention is a method and system of separating a multi-component fluid in a wellbore. At least one fluid separation membrane comprising a feed side and a permeate side is incorporated in the wellbore. A flowing stream of the multi-component fluid obtained from a subterranean zone being in fluid communication with the wellbore is passed across the feed side of the membrane at a first pressure. A retentate stream depleted in at least one component compared to the multi-component fluid is withdrawn from the feed side of the membrane and passed to the earth's surface. A permeate stream at a second pressure is withdrawn from the permeate side, in which the permeate stream is enriched in at least one component compared with the multi-component fluid. The second pressure is controlled to maintain the second pressure below the first pressure.
摘要翻译：本发明是一种在井眼中分离多组分流体的方法和系统。包含进料侧和渗透侧的至少一个流体分离膜被并入井筒中。从与井筒流体连通的地下区域获得的多组分流体的流动流在第一压力下穿过膜的进料侧。与多组分流体相比，消耗至少一种组分的滞留物流从膜的进料侧排出并传递到地球表面。渗透物流从第二压力排出，渗透物流与多组分流体相比富含至少一种成分。控制第二压力以将第二压力保持在第一压力以下。

7. 发明授权

US6053007A Process for separating a multi-component gas stream containing at least one freezable component 失效
标题翻译：用于分离含有至少一个可冷冻组分的多组分气流的方法
公开(公告)号：US6053007A
公开(公告)日：2000-04-25
申请号：US106152
申请日：1998-06-29
申请人： Donald J. Victory , Eugene R. Thomas
发明人： Donald J. Victory , Eugene R. Thomas
IPC分类号： F25J1/00 , F25J1/02 , F25J3/02 , F25J3/08 , F25J3/00
CPC分类号： F25J3/0247 , F25J3/0209 , F25J3/0233 , F25J3/0238 , F25J3/0266 , F25J2200/02 , F25J2200/38 , F25J2200/76 , F25J2200/78 , F25J2205/02 , F25J2205/20 , F25J2205/50 , F25J2210/06 , F25J2210/80 , F25J2215/04 , F25J2220/64 , F25J2220/80 , F25J2220/82 , F25J2220/84 , F25J2230/30 , F25J2230/60 , F25J2230/80 , F25J2235/80 , F25J2240/30 , F25J2245/02 , F25J2270/02 , F25J2270/04 , F25J2270/08 , F25J2270/90 , F25J2280/10 , F25J2280/40 , F25J2290/40 , F25J2290/62 , Y02C10/12
摘要： This invention relates generally to a separation process in which a multi-component feed stream is introduced into a separation system that operates under solids forming conditions for at least one of the feed stream components. The freezable component, although typically CO.sub.2, H.sub.2 S or another acid gas, can be any component that has the potential for forming solids in the separation system. The multi-component feed stream is introduced into a separation system, at least a portion of which operates under solids forming conditions for at least one component of the feed stream. A vapor stream is withdrawn from an upper region of the separation system and compressed to a higher pressure stream. At least a portion of the compressed stream is cooled and then expanded to a lower pressure to further cool the compressed stream. At least a portion of the expanded stream is returned to the separation system, thereby providing refrigeration to the separation system.
摘要翻译：本发明一般涉及一种分离方法，其中将多组分进料流引入到在至少一种进料流组分的固体形成条件下运行的分离系统中。可冷冻组分虽然通常为CO 2，H 2 S或另一种酸性气体，但可以是在分离系统中具有形成固体的潜力的任何组分。将多组分进料流引入分离系统中，其中至少一部分进料在固体形成条件下对进料流的至少一种组分进行操作。蒸气流从分离系统的上部区域排出并压缩成较高的压力流。压缩流的至少一部分被冷却，然后膨胀到较低压力以进一步冷却压缩流。至少一部分膨胀的流被返回到分离系统，从而为分离系统提供制冷。

8. 发明授权

US10551117B2 Method of natural gas liquefaction on LNG carriers storing liquid nitrogen 有权
公开(公告)号：US10551117B2
公开(公告)日：2020-02-04
申请号：US15348004
申请日：2016-11-10
申请人： Fritz Pierre, Jr. , Donald J. Victory
发明人： Fritz Pierre, Jr. , Donald J. Victory
IPC分类号： F25J1/02 , F25J1/00
摘要： A method for producing liquefied natural gas (LNG). A natural gas stream is transported to a liquefaction vessel. The natural gas stream is liquefied on the liquefaction vessel using at least one heat exchanger that exchanges heat between the natural gas stream and a liquid nitrogen stream to at least partially vaporize the liquefied nitrogen stream, thereby forming a warmed nitrogen gas stream and an at least partially condensed natural gas stream comprising LNG. The liquefaction vessel includes at least one tank that only stores liquid nitrogen and at least one tank that only stores LNG.

9. 发明授权

US5265428A Bubble cap tray for melting solids and method for using same 失效
标题翻译：用于熔化固体的气泡盖托盘及其使用方法
公开(公告)号：US5265428A
公开(公告)日：1993-11-30
申请号：US593701
申请日：1990-10-05
申请人： Jaime A. Valencia , Donald J. Victory
发明人： Jaime A. Valencia , Donald J. Victory
IPC分类号： B01D3/18 , F25J3/02 , F25J3/00
CPC分类号： B01D3/18 , F25J3/0209 , F25J3/0233 , F25J3/0266 , F25J3/0295 , F25J2200/02 , F25J2200/74 , F25J2200/90 , F25J2205/20 , F25J2280/40 , Y02C10/12 , Y10S62/905
摘要： An elongated bubble cap tray allows three phases: solid, vapor and liquid, to come in contact at the bottom of a controlled freezing zone and transfer heat and mass amongst themselves. Complete melting of the solid phase may be achieved in this tray, significantly reducing or totally eliminating the need for an external source of energy as well as its associated heat transfer equipment.
摘要翻译：细长的气泡盖托盘允许三个阶段：固体，蒸气和液体，在受控冷冻区的底部接触，并在它们之间传递热量和质量。可以在该托盘中实现固相的完全熔化，显着地减少或完全消除了外部能量源以及其相关传热设备的需要。

10. 发明授权

US11229874B2 Systems and methods for selectively removing hydrogen sulfide from a feed gas stream 有权
公开(公告)号：US11229874B2
公开(公告)日：2022-01-25
申请号：US16454107
申请日：2019-06-27
申请人： Donald J. Victory , Suhas P. Mondkar , P. Scott Northrop , Jenny P. Seagraves
发明人： Donald J. Victory , Suhas P. Mondkar , P. Scott Northrop , Jenny P. Seagraves
IPC分类号： B01D53/14 , B01D53/18 , C10L3/10
摘要： Systems and methods for selectively removing hydrogen sulfide from a feed gas stream. The systems include an absorber-heat exchanger (ABHEX) assembly configured to exchange thermal energy between a mixed stream and a thermal management fluid stream. The ABHEX assembly defines a mixed stream volume and a thermal management fluid stream volume. The ABHEX assembly includes an isolation structure that maintains fluid separation between the mixed stream and the thermal management fluid stream and facilitates thermal communication between the mixed stream and the thermal management fluid stream. The ABHEX assembly is configured to receive and to mix the feed gas stream and a lean solvent stream to generate the mixed stream, to separate the mixed stream into a product gas stream and a rich solvent stream, and to cool the mixed stream. The methods include methods of operating the systems.

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