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公开(公告)号：WO2022159187A1
公开(公告)日：2022-07-28
申请号：PCT/US2021/062305
申请日：2021-12-08
Applicant: PRAXAIR TECHNOLOGY, INC.
Inventor： DAMSTEDT, Bradley, D. , BOOL, Lawrence, E.
Abstract: Disclosed is methodology for controlling the H2:CO ratio of the product produced in a partial oxidation reactor, by adjusting the properties of the product formed in the partial oxidation.
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公开(公告)号：WO2008079843A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/088046
申请日：2007-12-19
Applicant: PRAXAIR TECHNOLOGY, INC. , LAUX, Stefan , BOOL, Lawrence, E. , KOBAYASHI, Hisashi
Inventor： LAUX, Stefan , BOOL, Lawrence, E. , KOBAYASHI, Hisashi
IPC: F23J15/00
CPC classification number: F23J15/003 , C03B5/2353 , C03B5/237 , F23J2219/20 , F27D99/0033 , F27D2019/004 , Y02E20/344 , Y02P40/535 , Y02P40/55
Abstract: The efficiency of selective non-catalytic reduction reactions for converting NOx in a flue gas to molecular nitrogen is improved by producing the flue gas from combustion of fuel with oxidant having an oxygen concentration above that of air.
Abstract translation: 通过用氧浓度高于空气的氧化剂从燃料燃烧产生烟道气，提高了将烟道气中的NOx转化为分子氮的选择性非催化还原反应的效率。
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公开(公告)号：WO2014127041A1
公开(公告)日：2014-08-21
申请号：PCT/US2014/016099
申请日：2014-02-12
Applicant: PRAXAIR TECHNOLOGY, INC.
Inventor： BOOL, Lawrence, E. , BONAQUIST, Dante, P. , ST. JAMES, Michael , DRNEVICH, Raymond, F. , ZANFIR, Monica
CPC classification number: F22B1/1853 , F22B1/22
Abstract: Disclosed are methods for providing steam suitable for injecting into a subterranean oil well, wherein fuel is combusted within a conduit that contains the steam to provide direct heat transfer of the heat of combustion to the steam.
Abstract translation: 公开了用于提供适合于注入地下油井的蒸汽的方法，其中燃料在包含蒸汽的管道内燃烧以提供对蒸汽的燃烧热的直接热传递。
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Patent Agency Ranking
公开(公告)号：WO2022159188A1
公开(公告)日：2022-07-28
申请号：PCT/US2021/062310
申请日：2021-12-08
Applicant: PRAXAIR TECHNOLOGY, INC.
Inventor： DAMSTEDT, Bradley, D. , BOOL, Lawrence, E.
IPC: C01B3/36
Abstract: Disclosed is methodology for controlling the H2:CO ratio of the product produced in a partial oxidation reactor, by carrying out the partial oxidation under temperature conditions that produce less than maximum conversion.
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公开(公告)号：WO2021262438A1
公开(公告)日：2021-12-30
申请号：PCT/US2021/036560
申请日：2021-06-09
Applicant: PRAXAIR TECHNOLOGY, INC.
Inventor： BOOL, Lawrence, E. , DAMSTEDT, Bradley, D. , CHAKRAVARTI, Shrikar
IPC: C01B3/36 , C10K3/00 , C10K3/04 , C01B2203/0283 , C01B2203/04 , C01B2203/0415 , C01B2203/0465 , C01B2203/0475 , C01B2203/0485 , C01B2203/061 , C01B2203/062 , C01B2203/0894 , C10K3/005
Abstract: Disclosed are methods of using a hot oxygen generator to respond to changes in the characteristic of the feed to a partial oxidation reactor.
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公开(公告)号：WO2022159186A1
公开(公告)日：2022-07-28
申请号：PCT/US2021/062302
申请日：2021-12-08
Applicant: PRAXAIR TECHNOLOGY, INC.
Inventor： DAMSTEDT, Bradley, D. , BOOL, Lawrence, E.
Abstract: Disclosed are methods for accommodating changes in the conditions of partial oxidation of hydrocarbonaceous feedstock by changing characteristics of the hot oxygen used in the partial oxidation.
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公开(公告)号：WO2008005462A2
公开(公告)日：2008-01-10
申请号：PCT/US2007/015412
申请日：2007-07-03
Applicant: PRAXAIR TECHNOLOGY, INC. , WU, Kuang-Tsai , KOBAYASHI, Hisashi , TUSON, Geoffrey, Bruce , BOOL, Lawrence, E.
Inventor： WU, Kuang-Tsai , KOBAYASHI, Hisashi , TUSON, Geoffrey, Bruce , BOOL, Lawrence, E.
CPC classification number: F23N1/102 , F22B35/00 , F23L7/007 , F23L2900/07006 , F23N2025/10 , F23N2025/19 , F23N2037/28 , F23N2041/10 , Y02E20/344
Abstract: A fuel-fired steam generation apparatus such as a boiler can produce steam at a rate higher than the maximum rate at which it can produce steam using air as the only source of oxygen for combustion, by combusting the fuel with oxidant having a higher oxygen content than air but feeding the oxidant at a volumetric flow rate lower than the rate at which maximum steam production is obtained with air as the only source of oxygen for combustion.
Abstract translation: 诸如锅炉的燃料蒸汽发生装置可以以高于其产生蒸汽的最大速率的速率产生蒸汽，使用空气作为燃烧的唯一氧气来源，通过用具有较高氧含量的氧化剂燃烧燃料 而不是以空气作为燃烧用氧气的唯一来源，以低于最大蒸汽产生速率的体积流量供给氧化剂。
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公开(公告)号：WO2008002452A2
公开(公告)日：2008-01-03
申请号：PCT/US2007/014493
申请日：2007-06-21
Applicant: PRAXAIR TECHNOLOGY, INC. , BOOL, Lawrence, E. , JOHNSON, Stephen, A. , SHAH, Minish, Mahendra
Inventor： BOOL, Lawrence, E. , JOHNSON, Stephen, A. , SHAH, Minish, Mahendra
CPC classification number: F23B5/02 , F23C9/06 , F23C2900/03005 , F23D2900/00006 , F23G7/00 , F23G2209/30 , F23L7/007 , F23L2900/07005 , F23L2900/07007 , Y02E20/344
Abstract: The unburned carbon content of ash is reduced by entraining a stream of the ash into a stream of oxidant and combusting the unburned carbon with oxygen in the oxidant.
Abstract translation: 灰分的未燃烧碳含量通过将灰分流夹带到氧化剂流中并在氧化剂中用氧气燃烧未燃烧的碳来降低。
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