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1. 发明申请

WO2008076963A4 ELECTRICAL POWER GENERATION METHOD 审中-公开
标题翻译：电力发电方法
公开(公告)号：WO2008076963A4
公开(公告)日：2010-11-04
申请号：PCT/US2007087735
申请日：2007-12-17
申请人： PRAXAIR TECHNOLOGY INC , SHAH MINISH MAHENDRA , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , KOBAYASHI HISASHI , BOOL LAWRENCE E III
发明人： SHAH MINISH MAHENDRA , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , KOBAYASHI HISASHI , BOOL LAWRENCE E III
IPC分类号： B01D53/75 , B01J19/24 , C01B13/02 , C01B32/50 , F01K23/06 , F23L7/00
CPC分类号： B01D53/75 , B01D53/77 , B01D2256/22 , B01D2257/302 , B01D2257/80 , B01D2259/40 , C01B13/0251 , C01B2210/0046 , C10J3/06 , C10J3/466 , C10J2300/093 , C10J2300/0959 , C10J2300/0973 , C10J2300/1606 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1687 , C10J2300/1838 , C10J2300/1876 , C10J2300/1892 , C10K1/004 , C10K1/024 , C10K3/005 , F01K23/068 , F23J2215/20 , F23J2215/50 , F23L2900/07005 , Y02C10/06 , Y02E20/18 , Y02E20/344
摘要： A method of generating electrical power in which a synthesis gas stream generated in a gasifier (12, 12', 12' ') is combusted in an oxygen transport membrane (28) system of a boiler (26). The combustion generates heat to raise steam to in turn generate electricity by a generator (42) coupled to a steam turbine (40). The resultant flue gas can be purified to produce a carbon dioxide product (154).
摘要翻译：一种产生电力的方法，其中在气化器（12,12'，12“）中产生的合成气流在锅炉（26）的氧气输送膜（28）系统中燃烧。燃烧产生热量以升高蒸汽，从而通过联接到蒸汽轮机（40）的发电机（42）发电。所得烟道气可以纯化以产生二氧化碳产物（154）。

2. 发明申请

WO2008076963A3 ELECTRICAL POWER GENERATION METHOD 审中-公开
标题翻译：电力生产方法
公开(公告)号：WO2008076963A3
公开(公告)日：2010-08-26
申请号：PCT/US2007087735
申请日：2007-12-17
申请人： PRAXAIR TECHNOLOGY INC , SHAH MINISH MAHENDRA , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , KOBAYASHI HISASHI , BOOL LAWRENCE E III
发明人： SHAH MINISH MAHENDRA , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , KOBAYASHI HISASHI , BOOL LAWRENCE E III
IPC分类号： B01D53/75 , B01J19/24 , C01B13/02 , C01B32/50 , F01K23/06 , F23L7/00
CPC分类号： B01D53/75 , B01D53/77 , B01D2256/22 , B01D2257/302 , B01D2257/80 , B01D2259/40 , C01B13/0251 , C01B2210/0046 , C10J3/06 , C10J3/466 , C10J2300/093 , C10J2300/0959 , C10J2300/0973 , C10J2300/1606 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1687 , C10J2300/1838 , C10J2300/1876 , C10J2300/1892 , C10K1/004 , C10K1/024 , C10K3/005 , F01K23/068 , F23J2215/20 , F23J2215/50 , F23L2900/07005 , Y02C10/06 , Y02E20/18 , Y02E20/344
摘要： A method of generating electrical power in which a synthesis gas stream generated in a gasifier (12, 12', 12' ') is combusted in an oxygen transport membrane (28) system of a boiler (26). The combustion generates heat to raise steam to in turn generate electricity by a generator (42) coupled to a steam turbine (40). The resultant flue gas can be purified to produce a carbon dioxide product (154).
摘要翻译：一种产生电力的方法，其中在气化器（12,12'，12“）中产生的合成气流在锅炉（26）的氧气输送膜（28）系统中燃烧。燃烧产生热量以升高蒸汽，从而通过联接至蒸汽涡轮机（40）的发电机（42）发电。所得烟气可被净化以产生二氧化碳产物（154）。

3. 发明申请

WO2007103467A3 METHOD OF RECOVERING CARBON DIOXIDE 审中-公开
标题翻译：回收二氧化碳的方法
公开(公告)号：WO2007103467A3
公开(公告)日：2007-10-18
申请号：PCT/US2007005878
申请日：2007-03-07
申请人： PRAXAIR TECHNOLOGY INC , SHAH MINISH MAHENDRA , DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
发明人： SHAH MINISH MAHENDRA , DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
IPC分类号： C01B32/50
CPC分类号： C01B32/50 , Y02C10/06
摘要： A method of recovering carbon dioxide from a synthesis gas stream generated within a facility (1) having a synthesis gas reactor (10). After the synthesis gas stream (12) is passed through at least one process heat exchanger (56) of a steam generation system located downstream of a water-gas shift reactor (14), the temperature of the synthesis gas stream (18) is increased while simultaneously adding steam (64) to the synthesis gas stream (18). Thereafter, the synthesis gas stream is added to an absorption system (16) having an absorption zone (90) utilizing a solvent to absorb the carbon dioxide. Heat is transferred from the synthesis gas stream to a regeneration zone (82) of the absorption system (16) to promote disengagement of the carbon dioxide from the steam and such that between about 40 percent and about 90 percent of the carbon dioxide originally present in the synthesis gas stream is recovered (116).
摘要翻译：一种从具有合成气反应器（10）的设备（1）内产生的合成气流中回收二氧化碳的方法。在合成气流（12）通过位于水煤气变换反应器（14）下游的蒸汽发生系统的至少一个工艺热交换器（56）之后，合成气流（18）的温度升高同时向合成气流（18）中加入蒸汽（64）。此后，将合成气流加入具有吸收区（90）的吸收系统（16）中，利用溶剂吸收二氧化碳。热量从合成气流转移到吸收系统（16）的再生区（82），以促进二氧化碳与蒸汽的脱离接触，并使原来存在于二氧化碳中的二氧化碳的约40％至约90％回收合成气流（116）。

4. 发明申请

WO2008127745A3 NITROGEN SWEEP GAS IN HYDROGEN SEPARATION MEMBRANE FOR PRODUCTION OF H2/N2 FUEL GAS 审中-公开
标题翻译：用于生产H2 / N2燃料气体的氢分离膜中的氮气
公开(公告)号：WO2008127745A3
公开(公告)日：2013-06-27
申请号：PCT/US2008050597
申请日：2008-01-09
申请人： PRAXAIR TECHNOLOGY INC , PANUCCIO GREGORY J , RAYBOLD TROY M , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS
发明人： PANUCCIO GREGORY J , RAYBOLD TROY M , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS
IPC分类号： B01D53/22 , C01B3/50 , C10L3/10
CPC分类号： C01B3/501 , B01D53/226 , B01D2257/108 , C01B2203/0405 , C01B2203/0475 , C01B2203/0495 , C01B2203/86 , F01K23/068 , Y02E20/18 , Y02E20/185 , Y02P20/13 , Y02P30/30
摘要： The present invention relates to the use of low pressure N2 from an air separation unit (ASU, 100) for use as a sweep gas in a hydrogen transport membrane (HTM, 114, 126) to increase syngas H2 recovery and make a near-atmospheric pressure (less than or equal to about 25 psia) fuel for supplemental firing in the heat recovery steam generator (HRSG) duct burner (132).
摘要翻译：本发明涉及使用来自空气分离单元（ASU，100）的低压N2用作氢输送膜（HTM，114,126）中的吹扫气体，以增加合成气H 2回收并使其接近大气在热回收蒸汽发生器（HRSG）管道燃烧器（132）中用于补充燃烧的压力（小于或等于约25psia）的燃料。

5. 发明申请

WO2008024449A3 GASIFICATION AND STEAM METHANE REFORMING INTEGRATED POLYGENERATION METHOD AND SYSTEM 审中-公开
标题翻译：气化和蒸汽甲烷改造综合聚合方法与系统
公开(公告)号：WO2008024449A3
公开(公告)日：2008-11-20
申请号：PCT/US2007018672
申请日：2007-08-22
申请人： PRAXAIR TECHNOLOGY INC , DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
发明人： DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
IPC分类号： C01B3/36 , C10J3/46 , C10J3/54 , F02B43/00 , F02C3/30 , F02G3/00
CPC分类号： C10J3/00 , C01B3/12 , C01B3/384 , C01B3/48 , C01B3/52 , C01B3/586 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/06 , C01B2203/1241 , C01B2203/1258 , C01B2203/142 , C01B2203/148 , C01B2203/84 , C01B2203/86 , C10J2300/0916 , C10J2300/093 , C10J2300/0973 , C10J2300/1634 , C10J2300/1662 , C10J2300/1678 , C10K1/004 , C10K1/005 , C10K3/04 , C10L3/08 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02P20/145 , Y02P30/30
摘要： This invention is a process and system for providing hydrogen at a high level of reliability from a gasification system by integrating it with SMR. Carbonaceous feedstock such as petroleum coke or coal or biomass is gasified to co-produce SNG, fuel gas, hydrogen, power and steam in conjunction with hydrogen production through steam methane reforming. Carbon dioxide may also be recovered in this process. The integrated schemes are designed in a way that maximizes the reliability of production of high value products such as hydrogen through gasification and minimizes the impact of high natural gas prices on hydrogen production by SMR.
摘要翻译：本发明是一种从气化系统通过与SMR集成而提供高可靠性的氢气的方法和系统。将碳质原料如石油焦炭或煤或生物质气化，以通过蒸汽甲烷重整与氢气生产一起共同生产SNG，燃料气体，氢气，动力和蒸汽。在这个过程中也可以回收二氧化碳。集成方案的设计方式是通过气化最大化生产高价值产品（如氢气）的可靠性，并最大限度地降低天然气价格对SMR生产氢气的影响。

6. 发明申请

WO2012083108A3 HEAT RECOVERY FROM SORBENT-BASED CO2 CAPTURE 审中-公开
标题翻译：从基于二氧化碳捕获的热回收
公开(公告)号：WO2012083108A3
公开(公告)日：2012-09-07
申请号：PCT/US2011065340
申请日：2011-12-16
申请人： RES TRIANGLE INST , JAMAL AQIL , GUPTA RAGHUBIR P
发明人： JAMAL AQIL , GUPTA RAGHUBIR P
IPC分类号： B01D53/04 , B01D53/62
CPC分类号： F02M25/07 , B01D53/04 , B01D53/62 , B01D2251/304 , B01D2251/606 , B01D2257/504 , B01D2258/0283 , B01D2259/40088 , F02M26/00 , Y02A50/2342 , Y02C10/04 , Y02C10/08
摘要： The present invention provides a method of increasing the efficiency of exothermic CO2 capture processes. The method relates to withdrawing heat generated during the exothermic capture of CO2 with various sorbents via heat exchange with a working fluid. The working fluid is provided at a temperature and pressure such that it is in the liquid state, and has a vaporization temperature in a range such that the heat arising from the reaction of the CO2 and the sorbent causes a phase change from liquid to vapor state in whole or in part and transfers heat from to the working fluid. The resulting heated working fluid may subsequently be used to generate power.
摘要翻译：本发明提供了一种提高放热二氧化碳捕集过程效率的方法。该方法涉及通过与工作流体的热交换，在各种吸附剂的放热捕获过程中产生的热量。工作流体在温度和压力下提供，使其处于液态，并且具有使得由CO 2和吸附剂的反应产生的热引起从液态到蒸汽状态的相变的范围内的蒸发温度全部或部分地将热量传递到工作流体。所得加热的工作流体随后可用于产生动力。

7. 发明专利

CA2661493C GASIFICATION AND STEAM METHANE REFORMING INTEGRATED POLYGENERATION METHOD AND SYSTEM 未知
公开(公告)号：CA2661493C
公开(公告)日：2012-04-24
申请号：CA2661493
申请日：2007-08-22
申请人： PRAXAIR TECHNOLOGY INC
发明人： DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
IPC分类号： C01B3/34 , B01D53/047 , C10J3/00 , F02G3/00
摘要： This invention is a process and system for providing hydrogen at a high level of reliability from a gasification system by integrating it with SMR. Carbonaceous feedstock such as petroleum coke or coal or biomass is gasified to co-produce SNG, fuel gas, hydrogen, power and steam in conjunction with hydrogen production through steam methane reforming. Carbon dioxide may also be recovered in this process. The integrated schemes are designed in a way that maximizes the reliability of production of high value products such as hydrogen through gasification and minimizes the impact of high natural gas prices on hydrogen production by SMR.

8. 发明专利

CA2661493A1 GASIFICATION AND STEAM METHANE REFORMING INTEGRATED POLYGENERATION METHOD AND SYSTEM 未知
公开(公告)号：CA2661493A1
公开(公告)日：2008-02-28
申请号：CA2661493
申请日：2007-08-22
申请人： PRAXAIR TECHNOLOGY INC
发明人： DRNEVICH RAYMOND FRANCIS , JAMAL AQIL
IPC分类号： C01B3/34 , B01D53/047 , C10J3/00 , F02G3/00
摘要： This invention is a process and system for providing hydrogen at a high l evel of reliability from a gasification system by integrating it with SMR. C arbonaceous feedstock such as petroleum coke or coal or biomass is gasified to co-produce SNG, fuel gas, hydrogen, power and steam in conjunction with h ydrogen production through steam methane reforming. Carbon dioxide may also be recovered in this process. The integrated schemes are designed in a way t hat maximizes the reliability of production of high value products such as h ydrogen through gasification and minimizes the impact of high natural gas pr ices on hydrogen production by SMR.

9. 发明专利

CA2672801C ELECTRICAL POWER GENERATION METHOD 未知
公开(公告)号：CA2672801C
公开(公告)日：2012-10-02
申请号：CA2672801
申请日：2007-12-17
申请人： PRAXAIR TECHNOLOGY INC
发明人： SHAH MINISH MAHENDRA , JAMAL AQIL , DRNEVICH RAYMOND FRANCIS , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , KOBAYASHI HISASHI , BOOL LAWRENCE E III
IPC分类号： F01K7/16 , C01B32/50 , C10J3/72 , C10J3/86
摘要： A method of generating electrical power in which a synthesis gas stream generated in a gasifier is combusted in an oxygen transport membrane system of a boiler. The combustion generates heat to raise steam to in turn generate electricity by a generator coupled to a steam turbine. The resultant flue gas can be purified to produce a carbon dioxide product.

10. 发明专利

AU2007333808B2 Electrical power generation method 未知
公开(公告)号：AU2007333808B2
公开(公告)日：2012-05-17
申请号：AU2007333808
申请日：2007-12-17
申请人： PRAXAIR TECHNOLOGY INC
发明人： JAMAL AQIL , VAN HASSEL BART A , CHRISTIE GERVASE MAXWELL , BOOL III LAWRENCE E , SHAH MINISH MAHENDRA , KOBAYASHI HISASHI , DRNEVICH RAYMOND FRANCIS
IPC分类号： B01D53/75 , B01J19/24 , C01B13/02 , C01B32/50 , F01K23/06 , F23L7/00
摘要： A method of generating electrical power in which a synthesis gas stream generated in a gasifier (12, 12', 12' ') is combusted in an oxygen transport membrane (28) system of a boiler (26). The combustion generates heat to raise steam to in turn generate electricity by a generator (42) coupled to a steam turbine (40). The resultant flue gas can be purified to produce a carbon dioxide product (154).

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