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1. 发明申请

US20120274078A1 HYBRID CONCENTRATED SOLAR COMBINED CYCLE POWER PLANT AND SOLAR REFORMER FOR USE THEREIN 有权
标题翻译：混合浓缩太阳能组合循环发电厂及其使用的太阳能改造器
公开(公告)号：US20120274078A1
公开(公告)日：2012-11-01
申请号：US13096418
申请日：2011-04-28
申请人： Wei Wei , Lingzhi Zhang , Parag Prakash Kulkarni
发明人： Wei Wei , Lingzhi Zhang , Parag Prakash Kulkarni
IPC分类号： H02K7/18 , F03G6/06 , F02C6/04
CPC分类号： F02C6/18 , B01J8/025 , B01J8/0278 , B01J8/0285 , B01J8/067 , B01J2208/00451 , B01J2208/0053 , C01B3/38 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0805 , C01B2203/1241 , C01B2203/84 , F02C3/22 , F02C9/40 , F05D2220/72 , F22B1/006 , F22B1/1815 , F24S20/20 , Y02E10/41 , Y02E10/46 , Y02E20/16 , Y02P20/134
摘要： A hybrid concentrated solar combined cycle (CSCC) power plant based on solar reforming technology, method of generating electricity using the system and a solar reformer for use in the system are provided. The system enables integration of a concentrated solar power plant (CSP) and a combined cycle gas turbine (CCGT) power plant, resulting in a hybrid system that corrects known issues related to large-scale concentrated solar power generation. The solar reformer provides for the storage of solar energy in a reformate fuel during the reforming reaction and subsequent release through a gas turbine combustion reaction. Fuels directed into the gas turbine power plant can be alternated between hydrocarbon fluid and the reformate fuel dependent upon available solar thermal energy.
摘要翻译：提供了一种基于太阳能重整技术的混合集中太阳能联合循环（CSCC）发电厂，使用该系统发电的方法和用于该系统的太阳能重整器。该系统使集中太阳能发电厂（CSP）和联合循环燃气轮机（CCGT）发电厂能够整合，从而形成一种混合系统，用于纠正与大规模集中太阳能发电有关的已知问题。太阳能重整器提供在重整反应期间将太阳能储存在重整燃料中并随后通过燃气轮机燃烧反应释放。引导到燃气轮机发电厂的燃料可以依赖于可用的太阳能热能在烃流体和重整燃料燃料之间交替。

2. 发明授权

US08674532B2 Hybrid concentrated solar combined cycle power plant and solar reformer for use therein 有权
标题翻译：混合浓缩太阳能联合循环发电厂和太阳能重整器用于其中
公开(公告)号：US08674532B2
公开(公告)日：2014-03-18
申请号：US13096418
申请日：2011-04-28
申请人： Wei Wei , Lingzhi Zhang , Parag Prakash Kulkarni
发明人： Wei Wei , Lingzhi Zhang , Parag Prakash Kulkarni
IPC分类号： B60K16/00 , F03G6/00
CPC分类号： F02C6/18 , B01J8/025 , B01J8/0278 , B01J8/0285 , B01J8/067 , B01J2208/00451 , B01J2208/0053 , C01B3/38 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0805 , C01B2203/1241 , C01B2203/84 , F02C3/22 , F02C9/40 , F05D2220/72 , F22B1/006 , F22B1/1815 , F24S20/20 , Y02E10/41 , Y02E10/46 , Y02E20/16 , Y02P20/134
摘要： A hybrid concentrated solar combined cycle (CSCC) power plant based on solar reforming technology, method of generating electricity using the system and a solar reformer for use in the system are provided. The system enables integration of a concentrated solar power plant (CSP) and a combined cycle gas turbine (CCGT) power plant, resulting in a hybrid system that corrects known issues related to large-scale concentrated solar power generation. The solar reformer provides for the storage of solar energy in a reformate fuel during the reforming reaction and subsequent release through a gas turbine combustion reaction. Fuels directed into the gas turbine power plant can be alternated between hydrocarbon fluid and the reformate fuel dependent upon available solar thermal energy.
摘要翻译：提供了一种基于太阳能重整技术的混合集中太阳能联合循环（CSCC）发电厂，使用该系统发电的方法和用于该系统的太阳能重整器。该系统使集中太阳能发电厂（CSP）和联合循环燃气轮机（CCGT）发电厂能够整合，从而形成一种混合系统，用于纠正与大规模集中太阳能发电有关的已知问题。太阳能重整器提供在重整反应期间将太阳能储存在重整燃料中并随后通过燃气轮机燃烧反应释放。引导到燃气轮机发电厂的燃料可以依赖于可用的太阳能热能在烃流体和重整燃料燃料之间交替。

3. 发明授权

US07833409B2 Methods and systems for removing vanadium from low-grade fuels 有权
标题翻译：从低档燃料中去除钒的方法和系统
公开(公告)号：US07833409B2
公开(公告)日：2010-11-16
申请号：US11847898
申请日：2007-08-30
申请人： Parag Prakash Kulkarni , Gregg Anthony Deluga , Arnaldo Frydman , Gregory Ronald Gillette , Narendra Joshi , Ke Liu , Vladimir Zamansky
发明人： Parag Prakash Kulkarni , Gregg Anthony Deluga , Arnaldo Frydman , Gregory Ronald Gillette , Narendra Joshi , Ke Liu , Vladimir Zamansky
IPC分类号： C10G25/05
CPC分类号： C10G25/003 , B01J20/041 , B01J20/06 , B01J20/18 , B01J20/20
摘要： A method for treating fuel containing vanadium including extracting vanadium from the fuel with an adsorption material and fractionating the fuel into a light oil fraction and a heavy fuel fraction. The light fuel fraction has a reduced amount of vanadium. Systems for fuel preparation are also provided.
摘要翻译：一种用于处理含钒的燃料的方法，包括用吸附材料从燃料中提取钒并将燃料分馏成轻油馏分和重质燃料馏分。轻燃料馏分的钒量减少。还提供了燃料制备系统。

4. 发明申请

US20090158663A1 METHOD OF BIOMASS GASIFICATION 审中-公开
标题翻译：生物质气化方法
公开(公告)号：US20090158663A1
公开(公告)日：2009-06-25
申请号：US11962245
申请日：2007-12-21
申请人： Gregg Anthony Deluga , Vladimir Zamansky , Parag Prakash Kulkarni
发明人： Gregg Anthony Deluga , Vladimir Zamansky , Parag Prakash Kulkarni
IPC分类号： C10J3/00
CPC分类号： C10J3/463 , C10J3/466 , C10J3/721 , C10J2300/0903 , C10J2300/0916 , C10J2300/0989 , C10K3/003 , C10K3/005 , C10K3/04 , Y02P20/145
摘要： A method for the gasification of biomass, wherein the biomass feedstock is combined with a light hydrocarbon composition to form a slurry; followed by feeding the slurry to a gasifier to produce a fuel gas. In another embodiment, a method for the gasification of biomass is described. The method includes the steps of combining a biomass feedstock with water to form a slurry; feeding the slurry to a gasifier to produce a fuel gas; and injecting a light hydrocarbon into the gasifier, to generate gasification temperatures greater than about 900° C., by partial or complete combustion of the light hydrocarbon. In some other embodiments, the biomass gasifier product gas is coupled to a reformer, wherein a light hydrocarbon is injected to generate high temperatures.
摘要翻译：一种用于气化生物质的方法，其中所述生物质原料与轻烃组合物组合以形成浆料; 然后将浆料送入气化器以产生燃料气体。在另一个实施方案中，描述了用于生物质气化的方法。该方法包括将生物量原料与水混合以形成浆料的步骤; 将浆料送入气化器以产生燃料气体; 以及通过轻烃的部分或完全燃烧将轻烃注入到气化器中以产生大于约900℃的气化温度。在一些其它实施方案中，生物质气化器产物气体与重整器相连，其中轻烃被注入以产生高温。

5. 发明申请

US20080134579A1 Unmixed Fuel Processors and Methods for Using the Same 有权
标题翻译：未混合燃料处理器及其使用方法
公开(公告)号：US20080134579A1
公开(公告)日：2008-06-12
申请号：US11609124
申请日：2006-12-11
申请人： Parag Prakash Kulkarni , Zhe Cui
发明人： Parag Prakash Kulkarni , Zhe Cui
IPC分类号： C10J3/20 , C10J3/46
CPC分类号： C10J3/56 , C10J3/725 , C10J2300/093 , C10J2300/0956 , C10J2300/0973 , C10J2300/0983 , C10J2300/0993 , C10J2300/1807 , Y02E20/16 , Y02E20/18
摘要： Disclosed herein are unmixed fuel processors and methods for using the same. In one embodiment, an unmixed fuel processor comprises: an oxidation reactor comprising an oxidation portion and a gasifier, a CO2 acceptor reactor, and a regeneration reactor. The oxidation portion comprises an air inlet, effluent outlet, and an oxygen transfer material. The gasifier comprises a solid hydrocarbon fuel inlet, a solids outlet, and a syngas outlet. The CO2 acceptor reactor comprises a water inlet, a hydrogen outlet, and a CO2 sorbent, and is configured to receive syngas from the gasifier. The regeneration reactor comprises a water inlet and a CO2 stream outlet. The regeneration reactor is configured to receive spent CO2 adsorption material from the gasification reactor and to return regenerated CO2 adsorption material to the gasification reactor, and configured to receive oxidized oxygen transfer material from the oxidation reactor and to return reduced oxygen transfer material to the oxidation reactor.
摘要翻译：本文公开了未混合的燃料处理器及其使用方法。在一个实施方案中，未混合的燃料处理器包括：包含氧化部分和气化器，CO 2受体反应器和再生反应器的氧化反应器。氧化部分包括空气入口，流出物出口和氧气转移材料。气化器包括固体烃燃料入口，固体出口和合成气出口。 CO 2受体反应器包括进水口，氢气出口和CO 2吸附剂，并且被配置为从气化器接收合成气。再生反应器包括进水口和CO 2 2流出口。再生反应器被配置为从气化反应器接收废CO 2吸附材料并将再生的CO 2吸附材料返回到气化反应器，并且被配置为接收氧化的氧转移来自氧化反应器的材料并将还原的氧转移材料返回到氧化反应器。

6. 发明授权

US08495882B2 Syngas cleanup section with carbon capture and hydrogen-selective membrane 有权
标题翻译：具有碳捕获和氢选择性膜的合成气净化部分
公开(公告)号：US08495882B2
公开(公告)日：2013-07-30
申请号：US12538327
申请日：2009-08-10
申请人： Anthony Yu-Chung Ku , Harish Radhakrishna Acharya , Parag Prakash Kulkarni , Scott Michael Miller , William Cook Livingood, III
发明人： Anthony Yu-Chung Ku , Harish Radhakrishna Acharya , Parag Prakash Kulkarni , Scott Michael Miller , William Cook Livingood, III
IPC分类号： F02C3/20 , B01D53/22
CPC分类号： C01B3/32 , C01B3/50 , C01B3/501 , C01B3/52 , C01B2203/0283 , C01B2203/0288 , C01B2203/0405 , C01B2203/044 , C01B2203/045 , C01B2203/0455 , C01B2203/047 , C01B2203/0475 , C01B2203/0485 , C01B2203/0495 , C01B2203/06 , C01B2203/145 , C01B2203/146 , C01B2203/84 , Y02E20/16 , Y02E20/18 , Y02P30/30
摘要： A syngas cleanup section includes a water-gas shift reactor, a first operation unit and a second operation unit. The first operation unit includes a high permeance membrane with H2/CO2 selectivity in flow communication with the water-gas shift reactor to provide a H2-rich permeate stream and an H2-poor retentate stream. The second operation unit recovers H2 and CO from the retentate stream to produce a single, CO2-rich product stream, the entire content of which has a minimum pressure of at least about 10.0 bar. In one embodiment, the second operation unit includes a membrane with Knudsen selectivity for permeating H2, CO and CO2. In this embodiment, the permeate streams are combined to produce a H2 and CO-rich fuel stream used by a combined cycle power generation unit to produce electricity, and the retentate stream is sent to a catalytic oxidation unit to produce the CO2-rich product stream. In another embodiment, the second operation unit is the catalytic oxidation unit.
摘要翻译：合成气净化部分包括水煤气变换反应堆，第一操作单元和第二操作单元。第一操作单元包括具有与水煤气变换反应器流动连通的H 2 / CO 2选择性的高渗透膜，以提供富H2的渗透物流和不良的滞留物流。第二操作单元从滞留物流中回收H 2和CO以产生单一的富含CO 2的产物流，其全部内容物具有至少约10.0巴的最小压力。在一个实施方案中，第二操作单元包括具有用于渗透H 2，CO和CO 2的Knudsen选择性的膜。在该实施方案中，将渗透物流组合以产生由联合循环发电单元使用的H 2和CO富燃料流以产生电力，并将滞留物流送至催化氧化装置以产生富含CO 2的产物流。在另一个实施方案中，第二操作单元是催化氧化单元。

7. 发明申请

US20130000352A1 AIR SEPARATION UNIT AND SYSTEMS INCORPORATING THE SAME 审中-公开
标题翻译：空气分离单元和与其同时进行的系统
公开(公告)号：US20130000352A1
公开(公告)日：2013-01-03
申请号：US13174056
申请日：2011-06-30
申请人： Miguel Angel Gonzalez Salazar , Parag Prakash Kulkarni , Gregory Matthew Knott
发明人： Miguel Angel Gonzalez Salazar , Parag Prakash Kulkarni , Gregory Matthew Knott
IPC分类号： F25J3/04
CPC分类号： F25J3/04533 , F25J3/04084 , F25J3/0409 , F25J3/0429 , F25J3/04296 , F25J3/04387 , F25J3/044 , F25J3/04424 , F25J3/04569 , F25J3/04575 , F25J2205/02 , F25J2205/04 , F25J2210/04 , F25J2240/22 , F25J2245/02 , F25J2260/80 , F25J2290/12
摘要： A system comprising an air separation unit (ASU) is provided. The ASU is configured to produce liquid nitrogen and pressurize to higher pressure using a pump. ASU may be further configured to produce liquid oxygen that can be directly pressurized to be used in required applications. System may further include oxy-fuel combustion system, integrated gas turbines and integrated enhanced oil and/or gas recovery units. Methods of operating the system included.
摘要翻译：提供了一种包括空气分离单元（ASU）的系统。 ASU配置为产生液氮并使用泵将其加压至较高压力。 ASU可以被进一步配置成产生可直接加压以在所需应用中使用的液氧。系统还可以包括氧 - 燃料燃烧系统，综合燃气轮机和集成的增强型油和/或气回收装置。包括操作系统的方法。

8. 发明申请

US20120023892A1 SYSTEMS AND METHODS FOR CO2 CAPTURE 审中-公开
公开(公告)号：US20120023892A1
公开(公告)日：2012-02-02
申请号：US12847954
申请日：2010-07-30
申请人： Parag Prakash Kulkarni , Douglas Carl Hofer , Narendra Digamber Joshi
发明人： Parag Prakash Kulkarni , Douglas Carl Hofer , Narendra Digamber Joshi
IPC分类号： F02C7/08 , F25B9/00 , F25J3/08
CPC分类号： F23J15/006 , B01D53/002 , B01D2257/504 , B01D2258/0283 , F23J15/06 , F23J2215/50 , Y02C10/12 , Y02E20/326 , Y02E20/363
摘要： The present disclosure relates to the separation of CO2 from a gas mixture. The CO2 may be removed by cooling the gas mixture such that the CO2 can be removed as a solid or liquid. In various embodiments the gas mixture from which the CO2 is removed may include exhaust gases generated as part of a combustion process, such as may be employed in a power generation process, though the gas mixture may be any gas mixture that includes CO2.

9. 发明申请

US20130145773A1 METHOD AND SYSTEM FOR SEPARATING CO2 FROM N2 AND O2 IN A TURBINE ENGINE SYSTEM 审中-公开
标题翻译：用于在涡轮发动机系统中从N2和O2分离二氧化碳的方法和系统
公开(公告)号：US20130145773A1
公开(公告)日：2013-06-13
申请号：US13324466
申请日：2011-12-13
申请人： Parag Prakash Kulkarni , Samuel David Draper , Roger Allen Shisler
发明人： Parag Prakash Kulkarni , Samuel David Draper , Roger Allen Shisler
IPC分类号： F02C7/00
CPC分类号： F02C3/20 , F01K23/10 , F02C3/34 , F05D2260/205 , F05D2260/61 , Y02E20/16 , Y02E20/18 , Y02E20/344
摘要： A method of separating carbon dioxide (CO2) from nitrogen (N2) and oxygen (O2) within a turbine engine system includes, in an exemplary embodiment, directing an air stream into an air separation unit (ASU), separating N2 from the air stream in the ASU to form an oxygen (O2) rich air stream, and directing the O2 rich air stream to the combustor to mix with a fuel for combustion forming hot combustion gases, containing O2 and CO2, which are used to rotate the turbine. The method also includes directing turbine expander exhaust gases to a heat recovery steam generator (HRSG) to create steam, directing exhaust from the HRSG to a condenser to separate water from a mixture of O2 and CO2 gases, and directing the mixture of O2 and CO2 gases to a separation system where the CO2 is separated from the O2 gases and removed from the separation system.
摘要翻译：在涡轮发动机系统内分离二氧化碳（CO 2）与氮气（N 2）和氧气（O 2）的方法包括在一个示例性实施例中将空气流引导到空气分离单元（ASU）中，从空气流中分离出N 2 在ASU中形成富氧（O 2）空气流，并且将富O2的空气流引导到燃烧器以与用于燃烧的燃料混合形成用于旋转涡轮机的用于包含O 2和CO 2的热燃烧气体。该方法还包括将涡轮膨胀机废气引导到热回收蒸汽发生器（HRSG）以产生蒸汽，将来自HRSG的排气引导至冷凝器以将水与O 2和CO 2气体的混合物分离，并引导O 2和CO 2的混合物气体进入分离系统，其中CO 2与O 2气体分离并从分离系统中移出。

10. 发明申请

US20130025294A1 SYSTEM AND METHOD FOR CARBON DIOXIDE REMOVAL 审中-公开
标题翻译：二氧化碳去除系统和方法
公开(公告)号：US20130025294A1
公开(公告)日：2013-01-31
申请号：US13193237
申请日：2011-07-28
申请人： Christian Vogel , Miguel Angel Gonzalez Salazar , Parag Prakash Kulkarni
发明人： Christian Vogel , Miguel Angel Gonzalez Salazar , Parag Prakash Kulkarni
IPC分类号： F25B21/00
CPC分类号： B01D53/005 , B01D53/002 , B01D2257/504 , B01D2258/0283 , B01D2259/814 , F25J3/067 , F25J2205/20 , F25J2210/70 , F25J2220/82 , F25J2230/08 , F25J2230/30 , F25J2240/02 , F25J2240/80 , F25J2270/908 , Y02C10/12
摘要： A carbon dioxide (CO2) removal system includes an external heat transfer device. The CO2 removal system also includes a magnetocaloric heat transfer device coupled in flow communication with the external heat transfer device. The CO2 removal system further includes a cryogenic CO2 capture system coupled in flow communication with the magnetocaloric heat transfer device.
摘要翻译：二氧化碳（CO 2）去除系统包括外部传热装置。 CO 2去除系统还包括与外部传热装置流动连通地联接的磁热传导装置。 CO 2去除系统还包括与磁热传导装置流动连通地耦合的低温CO 2捕获系统。

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