-
公开(公告)号：US10030636B2
公开(公告)日：2018-07-24
申请号：US14894300
申请日：2014-05-27
Inventor： Adriano Barsi , Gaetano Iaquaniello
Abstract: Disclosed is a thermal energy storage system for storing collected solar thermal energy. The system comprises a solar thermal energy collection facility in the form of a field of parabolic troughs, which is in thermal communication with a molten salt circuit. The molten salt circuit is in fluid communication with a molten salt storage facility comprising at least three storage tanks that are each in fluid communication with the molten salt circuit. The multiple tanks set-up allows using cheaper materials, and a more efficient storage of thermal energy.
-
公开(公告)号：US20140105814A1
公开(公告)日：2014-04-17
申请号：US14118201
申请日：2012-06-15
Inventor： Gaetano Iaquaniello , Barbara Cucchiella , Elena Antonetti
CPC classification number: C01B3/505 , B01J7/00 , B01J19/245 , B01J2219/24 , C01B3/12 , C01B3/34 , C01B3/36 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0288 , C01B2203/0294 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/047 , C01B2203/0475 , C01B2203/0894 , C01B2203/1047
Abstract: The present invention relates to a method for hydrogen production and to a method of hydrogen and/or carbon dioxide production from syngas. The method comprises the steps of: (i) providing a gas stream comprising hydrogen and carbon monoxide, (ii) separating at least part of hydrogen from the stream yielding a hydrogen-depleted stream, (iii) subjecting the hydrogen-depleted stream to a water-gas shift reaction, and (iv) separating hydrogen from the stream resulting from step (iii). The method according to the invention improves the conversion of carbon monoxide in the water gas shift reaction and allows to increase the hydrogen production by 10-15% and to increase the overall energy efficiency of the system by 5-7%. The invention further relates to a plant for hydrogen and/or carbon dioxide production suitable for the method of the invention.
Abstract translation: 本发明涉及一种氢气生产方法和一种从合成气生产氢气和/或二氧化碳的方法。 该方法包括以下步骤：（i）提供包含氢气和一氧化碳的气流，（ii）从流中分离至少部分氢气，产生贫氢气流，（iii）将贫氢气流 水煤气变换反应，和（iv）从步骤（iii）产生的物流中分离氢气。 根据本发明的方法改善了水煤气变换反应中一氧化碳的转化，并允许将氢气产量提高10-15％，并将系统的整体能量效率提高5-7％。 本发明还涉及适用于本发明方法的氢和/或二氧化碳生产设备。
-
公开(公告)号：US09493350B2
公开(公告)日：2016-11-15
申请号：US14384138
申请日：2013-03-11
Inventor： Barbara Morico , Annarita Salladini , Gaetano Iaquaniello
CPC classification number: C01B3/382 , B01J7/00 , B01J8/009 , B01J8/067 , B01J19/02 , B01J2208/00212 , B01J2219/0004 , B01J2219/0286 , C01B3/384 , C01B3/48 , C01B3/501 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/0833 , C01B2203/143 , C01B2203/146 , C01B2203/82 , Y02P20/134
Abstract: Disclosed is a process for the production of hydrogen in a reactor system comprising a steam reforming reaction zone comprising a reforming catalyst and a membrane separation zone comprising a hydrogen-selective membrane. The process involves a reaction system of so-called open architecture, wherein the reforming zone and the membrane separation zone operate independently of each other. The invention provides the heat for the reforming reaction through heat exchange from liquid molten salts, preferably heated by solar energy.
Abstract translation: 公开了一种在反应器系统中生产氢气的方法，其包括包含重整催化剂和包含氢选择性膜的膜分离区的蒸汽重整反应区。 该方法涉及所谓的开放结构的反应体系，其中重整区和膜分离区彼此独立地操作。 本发明通过液体熔融盐的热交换提供热重整反应，优选由太阳能加热。
-
公开(公告)号：US20140170052A1
公开(公告)日：2014-06-19
申请号：US14118182
申请日：2012-06-25
Inventor： Gaetano Iaquaniello , Barbara Cucchiella , Elena Antonetti
IPC: C01C1/04
CPC classification number: C01C1/04 , C01B3/025 , C01B3/386 , C01B3/48 , C01B2203/0261 , C01B2203/0283 , C01B2203/0288 , C01B2203/043 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/068 , C01B2203/1241 , C01B2203/127 , C01B2203/148 , C07C273/04
Abstract: Disclosed is a process for the production of ammonia comprising a step wherein synthesis gas is formed by catalytic partial oxidation. Also disclosed is a process of producing urea, wherein ammonia is formed in a process involving a step of catalytic partial oxidation, and carbon dioxide formed in the same process is reacted with said ammonia so as to form urea.
Abstract translation: 公开了一种生产氨的方法，包括通过催化部分氧化形成合成气的步骤。 还公开了生产尿素的方法，其中在涉及催化部分氧化步骤的方法中形成氨，并且将在相同方法中形成的二氧化碳与所述氨反应以形成尿素。
-
公开(公告)号：US10196348B2
公开(公告)日：2019-02-05
申请号：US15325050
申请日：2015-04-21
Inventor： Gaetano Iaquaniello , Joey Dobree
Abstract: The present invention provides a method for increasing the capacity of a urea production complex, the method comprising a step of adding to an existing urea production complex a CO2 production unit, which unit employs a CO2 production method comprising: i) subjecting a hydrocarbon feed to short contact time catalytic partial oxidation (SCT-CPO) to produce a first gas mixture comprising H2, CO and CO2, ii) subjecting said first gas mixture to a water gas shift reaction yielding a second gas mixture, iii) separating CO2 from said second gas mixture yielding a purified CO2 stream and a hydrogen containing stream and subsequently iv) reacting said purified CO2 stream with ammonia from the ammonia production unit to produce urea. The invention also provides a urea production complex realized by the application of this method and a urea production method.
-
Patent Agency Ranking
6.发明申请BACK-UP BOILER SYSTEM FOR A SOLAR THERMAL POWER PLANT BASED ON MOLTEN SALT TECHNOLOGY, A SOLAR THERMAL POWER PLANT AND A METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT 有权一种用于太阳能发电厂的基于盐酸盐技术的太阳能发电厂的备用锅炉系统，一种太阳热发电厂和一种用于操作太阳热发电厂的方法公开(公告)号：US20150089944A1
公开(公告)日：2015-04-02
申请号：US14385993
申请日：2013-03-19
Applicant: STAMICARBON B.V. ACTING UNDER THE NAME OF MT INNOVATION CENTER , Enea, Agenzia nazionale per le nuove tecnologje, l'energia e lo sviluppo economico sostenibile
Inventor： Gaetano Iaquaniello , Daniela Capoferri , Adriano Barsi , Fabrizio Fabrizi , Walter Gaggioli , Alberto Giaconia , Luca Rinaldi
CPC classification number: F01K3/24 , F01K3/20 , F01K3/205 , F01K3/22 , F03G6/003 , F03G6/005 , F03G6/065 , F03G6/067 , F22B1/006 , F22B1/028 , F22B35/001 , F22D1/003 , F22G5/04 , Y02E10/46
Abstract: A back-up boiler system for a solar thermal power plant (201) for transferring solar energy into electricity, said back-up boiler system comprising a combustion chamber (70) and a convection section (80) in fluid connection with said combustion chamber (70), wherein in the convection section (80) at least a first heat exchanger (92) is provided for heating a molten salts mixture of the solar thermal power plant and a second heat exchanger (90) for pre-heating boiler feed water of the solar thermal power plant, wherein the back-up boiler system (25) is configured to allow selection between only providing heat to the first heat exchanger (92), only providing heat to the second heat exchanger (90) and providing heat to both heat exchangers (90, 92), preferably dependent on availability of solar radiation and/or dependent on demand of power generation. The invention also relates to a solar thermal power plant (201) for transferring solar energy into electricity and a method for operating a solar thermal power plant.
Abstract translation: 一种用于太阳能发电厂（201）的备用锅炉系统，用于将太阳能转移到电中，所述备用锅炉系统包括与所述燃烧室流体连接的燃烧室（70）和对流部分（80） 70），其中在所述对流部（80）中，至少设置有第一热交换器（92），用于加热所述太阳能发电厂和第二热交换器（90）的熔融盐混合物，用于预热锅炉给水 所述太阳能热力发电设备，其中所述备用锅炉系统（25）被配置为允许仅在向所述第一热交换器（92）提供热量之间进行选择，仅向所述第二热交换器（90）提供热量并且向所述第二热交换器 热交换器（90,92），优选地取决于太阳辐射的可用性和/或取决于发电的需求。 本发明还涉及一种用于将太阳能转移到电力的太阳能发电厂（201）和用于操作太阳能发电厂的方法。
-
公开(公告)号：US09340494B2
公开(公告)日：2016-05-17
申请号：US14366950
申请日：2012-12-18
Inventor： Gaetano Iaquaniello , Barbara Cucchiella , Elena Antonetti
CPC classification number: C07C273/10 , C01B3/025 , C01B3/26 , C01B3/382 , C01B3/384 , C01B3/386 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/04 , C01B2203/043 , C01B2203/0445 , C01B2203/0475 , C01B2203/068 , C01B2203/1241 , C01B2203/141 , C01B2203/146 , C01C1/04
Abstract: Disclosed is a process for the production of ammonia comprising a step wherein synthesis gas is formed in two different ways, viz. by catalytic partial oxidation (31) and by steam reforming, and wherein the combined streams of synthesis gas are subjected to a water gas shift reaction (50). Also disclosed is a process of producing urea, wherein ammonia is formed (90) in a process involving said combined streams and wherein carbon dioxide (110) formed in the same process is reacted with said ammonia so as to form urea.
Abstract translation: 公开了一种生产氨的方法，包括以两种不同方式形成合成气的步骤，即， 通过催化部分氧化（31）和通过蒸汽重整，并且其中合成气流经受水煤气变换反应（50）。 还公开了一种生产尿素的方法，其中在涉及所述组合料流的方法中形成氨（90），并且其中在相同方法中形成的二氧化碳（110）与氨反应以形成尿素。
-
8.发明申请METHOD FOR MODIFYING A SOLAR THERMAL POWER PLANT OPERATING ON CONVENTIONAL OIL BASED TECHNOLOGY INTO A HYBRID SOLAR THERMAL POWER PLANT AND SUCH A HYBRID SOLAR THERMAL POWER PLANT 有权将以常规油基技术操作的太阳能热电厂改造成混合太阳能发电厂的方法，以及这种混合太阳能发电厂公开(公告)号：US20150128595A1
公开(公告)日：2015-05-14
申请号：US14400268
申请日：2013-05-10
Applicant: STAMICARBON B.V. acting under the name of MT INNOVATION CENTER , ENEA - CASACCIA RESEARCH CENTRE , YEDA RESEARCH AND DEVELOPMENT CO. LTD.
Inventor： Gaetano Iaquaniello , Daniela Capoferri , Fabrizio Fabrizi , Michael Epstein
CPC classification number: F01K13/00 , F01K3/004 , F01K3/08 , F01K3/24 , F01K7/16 , F01K7/22 , F03G6/005 , F22B1/006 , F22B1/028 , Y02E10/46 , Y02E20/16
Abstract: Method for modifying a solar thermal power plant operating on conventional oil based technology into a hybrid solar thermal power plant, wherein the method comprises: providing an oil based solar thermal power plant comprising a solar collection system with at least one radiation absorber tube containing a heat transfer oil to be heated by means of the solar collection system, providing an molten salts solar thermal power plant, wherein the molten salts solar thermal power plant comprises a solar collection system to heat a molten salts mixture coupling of the respective plants such that the hybrid solar thermal power plant is configured to heat medium temperature steam that is generated by the oil based solar power plant by means of the molten salts mixture thereby producing high temperature steam and subsequently supplying it to a steam turbine to generate electricity.
Abstract translation: 一种用于将以常规油基技术运行的太阳能热电厂修改为混合太阳能热电厂的方法，其中所述方法包括：提供一种油基太阳能热电厂，其包括具有至少一个包含热量的辐射吸收管的太阳能收集系统 通过太阳能收集系统转移待加热的油，提供一种熔盐太阳能热电厂，其中该熔盐太阳能发电厂包括一个太阳能收集系统，用于加热各种植物耦合的熔盐混合物，使混合物 太阳能发电厂被配置为通过熔盐混合物加热由油基太阳能发电厂产生的介质温度的蒸汽，从而产生高温蒸汽，随后将其供应给蒸汽涡轮发电。
-
公开(公告)号：US20150037246A1
公开(公告)日：2015-02-05
申请号：US14384138
申请日：2013-03-11
Inventor： Barbara Morico , Annarita Salladini , Gaetano Iaquaniello
CPC classification number: C01B3/382 , B01J7/00 , B01J8/009 , B01J8/067 , B01J19/02 , B01J2208/00212 , B01J2219/0004 , B01J2219/0286 , C01B3/384 , C01B3/48 , C01B3/501 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/0833 , C01B2203/143 , C01B2203/146 , C01B2203/82 , Y02P20/134
Abstract: Disclosed is a process for the production of hydrogen in a reactor system comprising a steam reforming reaction zone comprising a reforming catalyst and a membrane separation zone comprising a hydrogen-selective membrane. The process involves a reaction system of so-called open architecture, wherein the reforming zone and the membrane separation zone operate independently of each other. The invention provides the heat for the reforming reaction through heat exchange from liquid molten salts, preferably heated by solar energy.
Abstract translation: 公开了一种在反应器系统中生产氢气的方法，其包括包含重整催化剂和包含氢选择性膜的膜分离区的蒸汽重整反应区。 该方法涉及所谓的开放结构的反应体系，其中重整区和膜分离区彼此独立地操作。 本发明通过液体熔融盐的热交换提供热重整反应，优选由太阳能加热。
-
公开(公告)号：US20140364647A1
公开(公告)日：2014-12-11
申请号：US14366950
申请日：2012-12-18
Inventor： Gaetano Iaquaniello , Barbara Cucchiella , Elena Antonetti
IPC: C07C273/10 , C01B3/26 , C01C1/04
CPC classification number: C07C273/10 , C01B3/025 , C01B3/26 , C01B3/382 , C01B3/384 , C01B3/386 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/04 , C01B2203/043 , C01B2203/0445 , C01B2203/0475 , C01B2203/068 , C01B2203/1241 , C01B2203/141 , C01B2203/146 , C01C1/04
Abstract: Disclosed is a process for the production of ammonia comprising a step wherein synthesis gas is formed in two different ways, viz. by catalytic partial oxidation (31) and by steam reforming, and wherein the combined streams of synthesis gas are subjected to a water gas shift reaction (50). Also disclosed is a process of producing urea, wherein ammonia is formed (90) in a process involving said combined streams and wherein carbon dioxide (110) formed in the same process is reacted with said ammonia so as to form urea.
Abstract translation: 公开了一种生产氨的方法，包括以两种不同方式形成合成气的步骤，即， 通过催化部分氧化（31）和通过蒸汽重整，并且其中合成气流经受水煤气变换反应（50）。 还公开了一种生产尿素的方法，其中在涉及所述组合料流的方法中形成氨（90），并且其中在相同方法中形成的二氧化碳（110）与氨反应以形成尿素。
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.063 seconds)
