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公开(公告)号：US09568194B2
公开(公告)日：2017-02-14
申请号：US13003021
申请日：2009-07-01
Applicant: Mohand Amirat , Pascal Duperray , Benoit Grand , Magnus Mortberg , Jacques Mulon , Xavier Paubel , Rémi Tsiava , Robert Kalcevic
Inventor： Mohand Amirat , Pascal Duperray , Benoit Grand , Magnus Mortberg , Jacques Mulon , Xavier Paubel , Rémi Tsiava , Robert Kalcevic
CPC classification number: F23N1/02 , F23D14/22 , F23D14/32 , F23D14/84 , F23D91/02 , F23D2200/00 , F23N1/007 , F23N2037/08 , Y02E20/344
Abstract: Variable momentum burner assembly for separately injecting fuel gas and oxidant in a combustion zone, comprising at least two fuel gas canals, at least one oxidant canal and a fuel gas distributor, whereby the at least two fuel gas canals comprise an inner fuel-conducting passage forming an inner fuel gas outlet and an outer fuel-conducting passage forming an outer fuel gas outlet, said inner and said outer fuel-conducting passages being coaxially arranged; and whereby said fuel gas distributor comprises a first fuel gas chamber in fluid connexion with the inner fuel-conducting passage of the at least two fuel gas canals and a second fuel gas chamber in fluid connexion with the outer fuel-conducting passage of the at least two fuel gas canals.
Abstract translation: 可变动量燃烧器组件，用于在燃烧区中单独喷射燃料气体和氧化剂，其包括至少两个燃料气体通道，至少一个氧化剂通道和燃料气体分配器，由此所述至少两个燃料气体通道包括内部燃料传导通道 形成内部燃料气体出口和形成外部燃料气体出口的外部燃料传导通道，所述内部和所述外部燃料传导通道同轴布置; 并且由此所述燃料气体分配器包括与所述至少两个燃料气体运河的内部燃料传导通道流体连接的第一燃料气体室和与所述至少两个燃料气体通道的外部燃料传导通道连接的流体的第二燃料气体室 两条燃气通道。
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公开(公告)号：US08336335B2
公开(公告)日：2012-12-25
申请号：US12668146
申请日：2008-07-10
Applicant: Philippe Beaudoin , Gabriel Constantin , Pascal Duperray , Son Ha Giang , Benoit Grand , Luc Jarry , Robert Kalcevic , Bertrand Leroux , Alban Poirier , Rémi Tsiava
Inventor： Philippe Beaudoin , Gabriel Constantin , Pascal Duperray , Son Ha Giang , Benoit Grand , Luc Jarry , Robert Kalcevic , Bertrand Leroux , Alban Poirier , Rémi Tsiava
IPC: C03B5/16
CPC classification number: C03B5/2353 , C03B5/04 , C03B5/237 , Y02P40/535 , Y02P40/55
Abstract: The invention relates to a method for melting vitrifiable materials in a low-capacity oven, wherein at least part of the melting energy is supplied by two oxy-burners projecting into the melting chamber through the upstream wall and arranged on opposite sides of a vertical plane in which a longitudinal axis of the melting chamber is situated, in such a way as to create two flames, the respective injection axes thereof crossing at a distance from the upstream wall, between ⅓ and ¾ of the length L of the melting chamber.
Abstract translation: 本发明涉及一种用于在低容量烘箱中熔化可玻璃化材料的方法，其中至少部分熔融能量由两个通过上游壁突出到熔化室中的氧燃烧器供应并且布置在垂直平面的相对侧上 其中熔化室的纵向轴线以这样一种方式产生两个火焰，其相应的注射轴线在距离上游壁一定距离处，在熔化室的长度L的1/3和3/3之间。
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公开(公告)号：US08915731B2
公开(公告)日：2014-12-23
申请号：US12982818
申请日：2010-12-30
Applicant: Taekyu Kang , Vivek Gautam , Rajeev S. Prabhakar , Benoit Grand , Bertrand Leroux , Magnus Mortberg , Nicolas Docquier
Inventor： Taekyu Kang , Vivek Gautam , Rajeev S. Prabhakar , Benoit Grand , Bertrand Leroux , Magnus Mortberg , Nicolas Docquier
CPC classification number: F23C5/08 , F23C7/00 , F23C7/02 , F23C9/006 , F23C99/00 , F23C2900/99001 , F23D1/005 , F23L7/007 , F23M5/025 , Y02E20/342 , Y02E20/344
Abstract: A burner has a fuel/oxidant nozzles and a pair of dynamical lances spaced on either side thereof that inject a jet of fuel and primary oxidant along a fuel injection axis, and jets of secondary oxidant, respectively. Jets of actuating fluid impinge against the jets of secondary oxidant to fluidically angle the jets of secondary oxidant away from the fuel injection axis. The action of the angling away together with staging of the oxidant between primary and secondary oxidant injections allows achievement of distributed combustion conditions.
Abstract translation: 燃烧器具有燃料/氧化剂喷嘴和在其两侧间隔开的一对动力喷枪，其分别沿着燃料喷射轴线喷射燃料喷射和初级氧化剂，并且分别喷射次级氧化剂。 致动流体的喷射流体冲击次级氧化剂的射流，使次级氧化剂的喷射流动地远离燃料喷射轴。 与一次氧化剂和二次氧化剂注射之间的氧化剂分级一起进行的钓鱼行动允许实现分布式燃烧条件。
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公开(公告)号：US08827691B2
公开(公告)日：2014-09-09
申请号：US12848132
申请日：2010-07-31
Applicant: Rajeev S. Prabhakar , Remi Pierre Tsiava , Magnus Mortberg , Benoit Grand , Bertrand Leroux , Vivek Gautam
Inventor： Rajeev S. Prabhakar , Remi Pierre Tsiava , Magnus Mortberg , Benoit Grand , Bertrand Leroux , Vivek Gautam
CPC classification number: F23D14/32 , F23C2900/07022 , F23C2900/99001 , F23D14/22 , Y02E20/342 , Y02E20/344
Abstract: During a heating phase, injection of a jet of fuel and oxidant (fuel annularly enshrouding oxidant or oxidant annularly enshrouding fuel) from a fuel-oxidant nozzle is combusted in a combustion space. During a transition from the heating phase to a distributed combustion phase, an amount of a secondary portion of either the fuel or oxidant is injected as a jet into the combustion space while the primary portion of that same reactant from the fuel-oxidant nozzle is decreased. At some point during the transition phase, a jet of actuating fluid is injected at an angle towards the jet of reactants from the fuel-oxidant nozzle and/or towards the jet of the secondary portion of reactant. The jet of primary portions of reactants and/or secondary portion of reactant is caused to be bent/deviated towards the other of the two jets. The staging of the secondary portion of reactant is increased until a desired degrees of staging and commencement of a distributed combustion phase are achieved.
Abstract translation: 在加热阶段期间，从燃料 - 氧化剂喷嘴喷射燃料和氧化剂（燃料环形地包围氧化剂或氧化剂，环形地封闭的燃料）在燃烧空间中燃烧。 在从加热阶段到分散燃烧阶段的过渡期间，燃料或氧化剂的二次部分的量作为射流注入燃烧空间，同时来自燃料 - 氧化剂喷嘴的相同反应物的主要部分减少 。 在过渡阶段的某个时刻，致动流体的射流以一定角度注入来自燃料 - 氧化剂喷嘴和/或反应物次级部分的射流的反应物射流。 引起反应物的主要部分和/或反应物的次要部分的射流朝向两个射流中的另一个弯曲/偏离。 反应物的次级部分的分级增加，直到实现分散燃烧阶段的期望程度的分段和开始。
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公开(公告)号：US20110195367A1
公开(公告)日：2011-08-11
申请号：US13000793
申请日：2009-07-01
Applicant: Gabriel Constantin , Rémi Tsiava , Benoit Grand , Olivier Douxchamps , Mohand Amirat , Fabrice Wagemans , Johan Behen
Inventor： Gabriel Constantin , Rémi Tsiava , Benoit Grand , Olivier Douxchamps , Mohand Amirat , Fabrice Wagemans , Johan Behen
CPC classification number: F23D14/84 , C03B5/235 , C03B5/2353 , C03B2211/30 , F23D14/22 , Y02P40/55
Abstract: The invention relates to a burner assembly with enhanced flexibility, comprising a plurality of fuel rods that can be mounted in and removed from a fuel rod passage and that are connected to a fuel supply device by a flexible line, wherein each flexible line can be individually opened and closed.
Abstract translation: 本发明涉及一种具有增强柔性的燃烧器组件，包括多个燃料棒，其可以安装在燃料棒通道中并从燃料棒通道中移除，并且通过柔性线连接到燃料供应装置，其中每个柔性线可以单独地 打开和关闭。
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Patent Agency Ranking
公开(公告)号：US20110104625A1
公开(公告)日：2011-05-05
申请号：US12999918
申请日：2009-06-30
Applicant: Mohand Amirat , Johan Behen , Gabriel Constantin , Olivier Douxchamps , Benoit Grand , Remi Tsiava , Fabrice Wagemans
Inventor： Mohand Amirat , Johan Behen , Gabriel Constantin , Olivier Douxchamps , Benoit Grand , Remi Tsiava , Fabrice Wagemans
CPC classification number: F23D14/32 , C03B5/2353 , F23C6/045 , F23D14/22 , F23L7/007 , F23L15/04 , Y02E20/344 , Y02E20/348 , Y02P40/55
Abstract: The present invention relates to the supplying power to burners for oxy-fuel combustion glass melting furnaces, including a fuel injecting means and a hot oxygen power supplying means, the dispensing of oxygen being carried out so as to develop a staged combustion, a fraction of the oxygen being concurrently injected into the fuel, said oxygen being supplied essentially without heating prior to the supplying thereof into the fuel injecting means.
Abstract translation: 本发明涉及向氧燃料燃烧玻璃熔炉的燃烧器供电，包括燃料喷射装置和热氧供给装置，分配氧气以进行分段燃烧，一部分 同时将氧气注入燃料中，所述氧气在供应到燃料喷射装置之前基本上不加热地供应。
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公开(公告)号：US20070281254A1
公开(公告)日：2007-12-06
申请号：US10582259
申请日：2004-12-03
Applicant: Bertrand Leroux , Remi Tsiava , Patrick Recourt , Benoit Grand , Pascal Duperray , Loic Sylvestre , Mohand Amirat
Inventor： Bertrand Leroux , Remi Tsiava , Patrick Recourt , Benoit Grand , Pascal Duperray , Loic Sylvestre , Mohand Amirat
CPC classification number: C03B29/00 , C03B5/2353 , F23D14/22 , F23D14/32 , Y02E20/344 , Y02P40/55
Abstract: The invention relates to a method for the combustion of a fuel using an oxygenated gas, in which a jet of fuel and at least two jets of oxygen-rich oxygenated gas are injected. According to the invention, the first jet of oxygen-rich oxygenated gas, known as the primary jet, is injected such as to be in contact with the jet of fuel and to produce a first incomplete combustion, the gases produced by said first combustion comprising at least one part of the fuel, and the second jet of oxygen-rich oxygenated gas is injected at a distance I1 from the jet of fuel such as to combust with a first part of the fuel present in the gases produced by the first combustion. Moreover, a low-oxygen oxygenated gas is injected at a distance I2 from the jet of fuel such as to combust with a second part of the fuel present in the gases produced by the first combustion, I2 being greater than I1. The invention also relates to the burner used to carry out the method and to the use of said method for the heating of a glass filler or for a reheating furnace.
Abstract translation: 本发明涉及一种使用氧化气体燃烧燃料的方法，其中喷射燃料射流和至少两个富氧氧化气体射流。 根据本发明，被称为初级射流的富氧氧化气体的第一射流被注射为与燃料喷射器接触并产生第一不完全燃烧，由所述第一燃烧产生的气体包括 燃料的至少一部分和富氧的氧化气体的第二射流以距离燃料射流的距离I 1被注入，以便与存在于由第一燃烧产生的气体中的燃料的第一部分燃烧 。 此外，低氧氧化气体与燃料喷射的距离为I 2注入，以便与第一次燃烧产生的气体中存在的燃料的第二部分燃烧，I 2大于I。 本发明还涉及用于实施该方法的燃烧器和用于加热玻璃填料或再加热炉的所述方法的使用。
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8.发明授权Method for partially oxidizing a gas stream comprising hydrogen sulphide and ammonia 有权用于部分氧化包含硫化氢和氨的气流的方法公开(公告)号：US06902713B1
公开(公告)日：2005-06-07
申请号：US10399527
申请日：2001-10-17
Applicant: Manuel Binoist , Christel Champinot , Denis Cieutat , Benoit Grand , Richard Soula , Rémi Pierre Tsiava
Inventor： Manuel Binoist , Christel Champinot , Denis Cieutat , Benoit Grand , Richard Soula , Rémi Pierre Tsiava
CPC classification number: B01D53/52 , B01D53/346 , B01D53/58
Abstract: A method for partially oxidizing, in a Claus furnace, at least one gas containing hydrogen sulfide and ammonia with at least one gas rich in oxygen. The residual ammonia content at the outlet of the furnace is measured with a laser diode. Based upon this measurement, the flow rates of the ammonia containing gases and the oxygen rich gases may be modified to obtain the desired residual ammonia content.
Abstract translation: 在克劳斯特炉中部分氧化至少一种含有硫化氢和氨的气体与至少一种富含氧的气体的方法。 用激光二极管测量炉出口处的残余氨含量。 基于该测量，可以修改含氨气体和富氧气体的流速以获得所需的残留氨含量。
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公开(公告)号：US09841188B2
公开(公告)日：2017-12-12
申请号：US12999918
申请日：2009-06-30
Applicant: Mohand Amirat , Johan Behen , Gabriel Constantin , Olivier Douxchamps , Benoit Grand , Remi Tsiava , Fabrice Wagemans
Inventor： Mohand Amirat , Johan Behen , Gabriel Constantin , Olivier Douxchamps , Benoit Grand , Remi Tsiava , Fabrice Wagemans
CPC classification number: F23D14/32 , C03B5/2353 , F23C6/045 , F23D14/22 , F23L7/007 , F23L15/04 , Y02E20/344 , Y02E20/348 , Y02P40/55
Abstract: The present invention relates to the supplying power to burners for oxy-fuel combustion glass melting furnaces, including a fuel injecting means and a hot oxygen power supplying means, the dispensing of oxygen being carried out so as to develop a staged combustion, a fraction of the oxygen being concurrently injected into the fuel, said oxygen being supplied essentially without heating prior to the supplying thereof into the fuel injecting means.
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公开(公告)号：US20160047546A1
公开(公告)日：2016-02-18
申请号：US13003021
申请日：2009-07-01
Applicant: Mohand AMIRAT , Pascal Duperray , Benoit Grand , Magnus Mortberg , Jacques Mulon , Xavier Paubel , Remi Tsiava , Robert Kalcevic
Inventor： Mohand AMIRAT , Pascal Duperray , Benoit Grand , Magnus Mortberg , Jacques Mulon , Xavier Paubel , Remi Tsiava , Robert Kalcevic
CPC classification number: F23N1/02 , F23D14/22 , F23D14/32 , F23D14/84 , F23D91/02 , F23D2200/00 , F23N1/007 , F23N2037/08 , Y02E20/344
Abstract: Variable momentum burner assembly for separately injecting fuel gas and oxidant in a combustion zone, comprising at least two fuel gas canals, at least one oxidant canal and a fuel gas distributor, whereby the at least two fuel gas canals comprise an inner fuel-conducting passage forming an inner fuel gas outlet and an outer fuel-conducting passage forming an outer fuel gas outlet, said inner and said outer fuel-conducting passages being coaxially arranged; and whereby said fuel gas distributor comprises a first fuel gas chamber in fluid connexion with the inner fuel-conducting passage of the at least two fuel gas canals and a second fuel gas chamber in fluid connexion with the outer fuel-conducting passage of the at least two fuel gas canals.
Abstract translation: 可变动量燃烧器组件，用于在燃烧区中单独喷射燃料气体和氧化剂，其包括至少两个燃料气体通道，至少一个氧化剂通道和燃料气体分配器，由此所述至少两个燃料气体通道包括内部燃料传导通道 形成内部燃料气体出口和形成外部燃料气体出口的外部燃料传导通道，所述内部和所述外部燃料传导通道同轴布置; 并且由此所述燃料气体分配器包括与所述至少两个燃料气体运河的内部燃料传导通道流体连接的第一燃料气体室和与所述至少两个燃料气体通道的外部燃料传导通道连接的流体的第二燃料气体室 两条燃气通道。
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