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公开(公告)号：US09206979B2
公开(公告)日：2015-12-08
申请号：US13416340
申请日：2012-03-09
Applicant: Jeffrey D. Cole , Leighta Maureen Johnson , Louis Walter Monroig , Aleksandar Georgi Slavejkov
Inventor： Jeffrey D. Cole , Leighta Maureen Johnson , Louis Walter Monroig , Aleksandar Georgi Slavejkov
IPC: F23C5/00 , F23D14/58 , F23C5/28 , F23D14/22 , F23D14/84 , F23M5/02 , C03B7/06 , F23C5/14 , F23D14/32 , F23C3/00
CPC classification number: F23D14/58 , C03B7/065 , F23C3/00 , F23C5/14 , F23C5/28 , F23D14/22 , F23D14/32 , F23D14/84 , F23M5/025 , Y02E20/344
Abstract: An oxy-fuel burner arrangement having a first conduit having a nozzle aperture with an aspect ratio, D1/D2, of greater than or equal to about 2.0. The first conduit is arranged and disposed to provide a first fluid stream, where the first fluid stream is a combustible fuel. The burner arrangement further includes at least one second conduit arranged and disposed to provide a second gas stream circumferentially around the first fluid stream, where the second gas stream includes oxygen. A precombustor is arranged and disposed to receive the first fluid stream and second gas stream where an oxy-fuel flame is produced. The geometry of the nozzle aperture and the cross-sectional geometry of the first conduit are dissimilar.
Abstract translation: 一种氧燃料燃烧器装置，具有具有大于或等于约2.0的纵横比D1 / D2的喷嘴孔的第一导管。 第一导管被布置和设置成提供第一流体流，其中第一流体流是可燃燃料。 燃烧器布置还包括至少一个第二导管，其布置和设置成围绕第一流体流周向地提供第二气流，其中第二气流包括氧气。 预燃室布置和布置成接收产生氧 - 燃料火焰的第一流体流和第二气流。 喷嘴孔的几何形状和第一导管的横截面几何形状是不同的。
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公开(公告)号：US20120282556A1
公开(公告)日：2012-11-08
申请号：US13288516
申请日：2011-11-03
Applicant: Leighta Maureen Johnson
Inventor： Leighta Maureen Johnson
Abstract: A method and fuel composition for pre-heating and/or operating a catalytic heater is described herein. In one aspect, there is provided a method of preheating a catalyst in a catalytic heater comprising the steps of: providing a preheat composition comprising greater than 60% by volume hydrogen and at least one fluid component selected from natural gas, propane, butane, refinery off gas, ethylene off gas, methanol, ethanol, butanol, liquefied biogas and mixtures thereof; and contacting the catalyst with the preheat composition for a period of time sufficient to raise the temperature of the catalyst to a one or more temperatures. In this or other embodiments, there is a fuel composition that comprises at least one component selected from natural gas, propane, butane and mixtures thereof and optionally hydrogen.
Abstract translation: 本文描述了用于预热和/或操作催化加热器的方法和燃料组合物。 在一个方面，提供了一种在催化加热器中预热催化剂的方法，包括以下步骤：提供包含大于60体积％氢气和至少一种选自天然气，丙烷，丁烷，炼油厂的流体组分的预热组合物 脱气，乙烯废气，甲醇，乙醇，丁醇，液化沼气及其混合物; 并使催化剂与预热组合物接触足以将催化剂的温度升至一个或多个温度的时间。 在这个或其它实施方案中，存在包含至少一种选自天然气，丙烷，丁烷及其混合物和任选的氢的组分的燃料组合物。
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Patent Agency Ranking
公开(公告)号：US20120040296A1
公开(公告)日：2012-02-16
申请号：US12853681
申请日：2010-08-10
Applicant: Paul M. Ashline , David Hon Sing Ying , Tunc Goruney , Xianming Jimmy Li , Leighta Maureen Johnson
Inventor： Paul M. Ashline , David Hon Sing Ying , Tunc Goruney , Xianming Jimmy Li , Leighta Maureen Johnson
IPC: F23C99/00
CPC classification number: E02B15/042 , F23G7/05 , F23L7/007 , F23L2900/07007 , Y02A20/204 , Y02E20/344
Abstract: A method for combusting oil from an oil-containing layer floating on water as from an oil spill or well leak. In the method, an oxygen-containing gas is passed through a conduit, the oxygen-containing gas from the conduit is introduced proximate the oil-containing layer floating on water, and oil from the oil-containing layer is combusted with the oxygen-containing gas in the presence of a flame. The oxygen-containing gas is introduced with an oxygen molar flow rate sufficient to decrease the opacity of a smoke plume from the combusting oil.
Abstract translation: 用于从溢油或井漏泄的水中漂浮的含油层燃烧油的方法。 在该方法中，含氧气体通过导管，来自导管的含氧气体在漂浮在水上的含油层附近引入，含油层的油与含氧气体一起燃烧 气体在火焰的存在下。 引入含氧气体的氧摩尔流速足以降低来自燃烧油的烟羽的不透明度。
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公开(公告)号：US6106593A
公开(公告)日：2000-08-22
申请号：US168505
申请日：1998-10-08
Applicant: Timothy Christopher Golden , Fred William Taylor , Leighta Maureen Johnson , Nasim Hassan Malik , Christopher James Raiswell
Inventor： Timothy Christopher Golden , Fred William Taylor , Leighta Maureen Johnson , Nasim Hassan Malik , Christopher James Raiswell
IPC: B01D53/04 , B01D53/047 , B01D53/26
CPC classification number: B01D53/0462 , F25J3/04169 , F25J3/04854 , B01D2253/104 , B01D2253/108 , B01D2257/404 , B01D2257/504 , B01D2257/7022 , B01D2257/80 , B01D2259/40001 , B01D2259/402 , B01D2259/4146 , B01D2259/416 , Y02C10/08 , Y02C20/10
Abstract: Carbon dioxide, water, nitrous oxide and optionally ethylene are removed from a feed air stream by a temperature swing adsorption using a first adsorbent such as alumina to adsorb water, a second adsorbent such as 13X zeolite to adsorb carbon dioxide, and a third adsorbent such as binderless calcium exchanged X zeolite to adsorb nitrous oxide and optionally ethylene, prior to cryogenic separation of the purified air stream.
Abstract translation: 通过使用第一吸附剂如氧化铝的变温吸附从进料空气流中除去二氧化碳，水，一氧化二氮和任选的乙烯以吸附水，第二吸附剂如13X沸石吸附二氧化碳，以及第三吸附剂 作为纯化空气流的低温分离之前的作为无粘合剂的钙交换的X沸石吸附一氧化二氮和任选的乙烯。
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公开(公告)号：US20130071796A1
公开(公告)日：2013-03-21
申请号：US13416340
申请日：2012-03-09
Applicant: Jeffrey D. Cole , Leighta Maureen Johnson , Louis Walter Monroig , Aleksandar Georgi Slavejkov
Inventor： Jeffrey D. Cole , Leighta Maureen Johnson , Louis Walter Monroig , Aleksandar Georgi Slavejkov
CPC classification number: F23D14/58 , C03B7/065 , F23C3/00 , F23C5/14 , F23C5/28 , F23D14/22 , F23D14/32 , F23D14/84 , F23M5/025 , Y02E20/344
Abstract: An oxy-fuel burner arrangement having a first conduit having a nozzle aperture with an aspect ratio, D1/D2, of greater than or equal to about 2.0. The first conduit is arranged and disposed to provide a first fluid stream, where the first fluid stream is a combustible fuel. The burner arrangement further includes at least one second conduit arranged and disposed to provide a second gas stream circumferentially around the first fluid stream, where the second gas stream includes oxygen. A precombustor is arranged and disposed to receive the first fluid stream and second gas stream where an oxy-fuel flame is produced. The geometry of the nozzle aperture and the cross-sectional geometry of the first conduit are dissimilar.
Abstract translation: 一种氧燃料燃烧器装置，具有具有大于或等于约2.0的纵横比D1 / D2的喷嘴孔的第一导管。 第一导管被布置和设置成提供第一流体流，其中第一流体流是可燃燃料。 燃烧器布置还包括至少一个第二导管，其布置和设置成围绕第一流体流周向地提供第二气流，其中第二气流包括氧气。 预燃室布置和布置成接收产生氧 - 燃料火焰的第一流体流和第二气流。 喷嘴孔的几何形状和第一导管的横截面几何形状是不同的。
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公开(公告)号：US08366439B2
公开(公告)日：2013-02-05
申请号：US12853681
申请日：2010-08-10
Applicant: Paul M. Ashline , David Hon Sing Ying , Tunc Goruney , Xianming Jimmy Li , Leighta Maureen Johnson
Inventor： Paul M. Ashline , David Hon Sing Ying , Tunc Goruney , Xianming Jimmy Li , Leighta Maureen Johnson
CPC classification number: E02B15/042 , F23G7/05 , F23L7/007 , F23L2900/07007 , Y02A20/204 , Y02E20/344
Abstract: A method for combusting oil from an oil-containing layer floating on water as from an oil spill or well leak. In the method, an oxygen-containing gas is passed through a conduit, the oxygen-containing gas from the conduit is introduced proximate the oil-containing layer floating on water, and oil from the oil-containing layer is combusted with the oxygen-containing gas in the presence of a flame. The oxygen-containing gas is introduced with an oxygen molar flow rate sufficient to decrease the opacity of a smoke plume from the combusting oil.
Abstract translation: 用于从溢油或井漏泄的水中漂浮的含油层燃烧油的方法。 在该方法中，含氧气体通过导管，来自导管的含氧气体在漂浮在水上的含油层附近引入，含油层的油与含氧气体一起燃烧 气体在火焰的存在下。 引入含氧气体的氧摩尔流速足以降低来自燃烧油的烟羽的不透明度。
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7.发明授权Optimum adsorbents for H2 recovery by pressure and vacuum swing absorption 有权通过压力和真空摆动吸收来回收H2的最佳吸附剂公开(公告)号：US06302943B1
公开(公告)日：2001-10-16
申请号：US09432517
申请日：1999-11-02
Applicant: Leighta Maureen Johnson , Thomas Stephen Farris , Timothy Christopher Golden , Edward Landis Weist, Jr. , James Michael Occhialini
Inventor： Leighta Maureen Johnson , Thomas Stephen Farris , Timothy Christopher Golden , Edward Landis Weist, Jr. , James Michael Occhialini
IPC: B01D53047
CPC classification number: B01D53/02 , B01D53/047 , B01D2253/108 , B01D2253/304 , B01D2256/16 , B01D2257/102 , B01D2257/502 , B01J20/18 , B01J20/186 , B01J20/28004 , B01J20/28011 , C01B3/56 , C01B2203/043 , C01B2203/0465 , C01B2203/047 , Y10S95/902
Abstract: An improved adsorption process is provided for purifying hydrogen from a feed gas mixture including hydrogen and at least one impurity selected from the group consisting of carbon monoxide and nitrogen. The process includes providing an adsorption apparatus having a discharge end adsorption layer containing an adsorbent with a Henry's law constant (KH) at 70° F. for the impurity from about 0.5 to about 2.4 mmole/g/atm. The product gas collected from the adsorption apparatus is high purity (99.99+%) hydrogen.
Abstract translation: 提供了一种改进的吸附方法，用于从包括氢和至少一种选自一氧化碳和氮的杂质的进料气体混合物中纯化氢。 该方法包括提供一种吸附装置，其具有含有吸附剂的排出端吸附层，其吸收剂在70°F时具有亨利定律常数（KH），杂质浓度为约0.5至约2.4mmole / g / atm。 从吸附装置收集的产物气体是高纯度（99.99％）氢气。
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