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1. 发明申请

WO2014125213A2 METHODE DE COMBUSTION DANS UN FOUR AVEC RECUPERATION DE CHALEUR 审中-公开
标题翻译：在热回收炉内的燃烧方法
公开(公告)号：WO2014125213A2
公开(公告)日：2014-08-21
申请号：PCT/FR2014/050275
申请日：2014-02-12
申请人： L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人： CONSTANTIN, Gabriel , LEROUX, Bertrand , KALCEVIC, Robert , TSIAVA, Rémi , DUPERRAY, Pascal , GRAND, Benoit
IPC分类号： C03B5/235
CPC分类号： F28D7/1661 , C03B5/2353 , C03B5/237 , C03B2211/40 , F23C2900/05081 , F23D14/32 , F23D14/66 , F23L15/00 , F23L15/045 , F28D21/001 , Y02E20/344 , Y02E20/348 , Y02P40/535 , Y02P40/55
摘要： Installation et procédé pour l'oxycombustion d'un combustible avec de l'oxygène industriel préchauffé dans une chambre (100) d'un four, ledit four comportant entre quatre et vingt oxybrûleurs (107, 109), dont au moins une première série (107) sont alignés selon une première direction dans un mur (114) de la chambre, installation et procédé dans lesquels on chauffe un fluide caloporteur par échange thermique avec les fumées évacuées de la chambre (100), et dans lesquels on chauffe de l'oxygène industriel au moyen du fluide caloporteur chaud dans un échangeur de chaleur primaire (103) adjacente à l'enveloppe de la chambre (100) et parallèle à la première série d'oxybrûleurs (107), l'oxygène industriel à préchauffer étant divisé en plusieurs flux d'oxygène à préchauffer en amont de ou dans une zone d'entrée d'oxygène à l'intérieur de l'échangeur primaire (103), ledit échangeur primaire comportant plusieurs sorties, chaque oxybrûleur (107) de la première série étant relié à une sortie (131, 132) de l'échangeur de chaleur primaire (103) pour la fourniture d'un flux d'oxygène industriel préchauffé audit oxybrûleur (107), aucune sortie de l'échangeur primaire étant reliée à plusieurs oxybrûleurs.
摘要翻译：
安装和程序d＆oacute; 用于预热工业氧气的燃料的富氧燃烧。在炉的腔室（100）中，所述炉具有四个至二十个氧气布鲁克（107,109），其中至少一个第一歧管（107）沿第一方向在腔室的壁（114）中，安装和程序; 其中传热流体通过与腔室（100）的真空进行热交换而被加热，并且工业氧气借助热传热流体在炉中被加热主换热器（103）与其相邻; 腔室（100）的外壳并与其平行; 第一系列oxybruc-（107），工业用氧; 预热分水器; 在几个氧气流中; 在氧气入口区域的上游或之前预热; 所述主换盘器（103）的内部，所述主换盘器具有多个输出端，所述第一发生器的每个氧化器（107）与所述第一发生器＆Agrave; 主换热器（103）的出口（131,132），用于供应预热的工业氧气流; 氧气听觉（107），没有连接到它的主交换机的输出。几个充氧器。

2. 发明申请

WO2008074780A1 MELTING PROCESS USING THE COMBUSTION OF LIQUID AND GASEOUS FUELS 审中-公开
标题翻译：使用液体和气体燃料燃烧的熔融过程
公开(公告)号：WO2008074780A1
公开(公告)日：2008-06-26
申请号：PCT/EP2007/064078
申请日：2007-12-17
申请人： L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE , LEROUX, Bertrand , TSIAVA, Remi, Pierre , RECOURT, Patrick, Jean Marie , DUPERRAY, Pascal , IMBERNON, Christian
发明人： LEROUX, Bertrand , TSIAVA, Remi, Pierre , RECOURT, Patrick, Jean Marie , DUPERRAY, Pascal , IMBERNON, Christian
IPC分类号： F23C1/08 , F23C5/28
CPC分类号： F23C1/08 , C03B5/235 , F23C5/28 , F23C2201/102 , F23C2900/05081 , Y02E20/344 , Y02P40/55
摘要： The invention relates to a process for melting a charge by means of oxy-fuel combustion burners in a furnace (1) that includes at least one upstream flue gas outlet (3), in which furnace, in the charge melting zone: the burners (41-44) placed close to the upstream flue gas outlet burn a liquid fuel; and at least one of the burners (51-54) placed far from the upstream flue gas outlet burns a gaseous fuel.
摘要翻译：本发明涉及一种在包含至少一个上游烟道气出口（3）的炉子（1）中通过氧 - 燃料燃烧燃烧器来熔化电荷的方法，其中炉子在电荷熔融区：燃烧器 41-44）靠近上游烟气出口燃烧液体燃料; 并且放置在远离上游烟气出口的燃烧器（51-54）中的至少一个燃烧气态燃料。

3. 发明申请

WO9641771A3 PERFORMANCE-INCREASING, NITROGEN OXIDE-REDUCING CROSS-FIRING OF TANK FURNACES 审中-公开
标题翻译：性能增加，氮氧化物还原蒸汽锅炉交叉燃烧
公开(公告)号：WO9641771A3
公开(公告)日：1997-01-30
申请号：PCT/EP9602466
申请日：1996-06-07
申请人： SOFTWARE & TECH GLAS GMBH , HEGEWALD FRANK , HEMMANN PETER , HEELEMANN HELMUT
发明人： HEGEWALD FRANK , HEMMANN PETER , HEELEMANN HELMUT
IPC分类号： C03B5/235 , F23C5/00 , F23M5/02 , F27B3/20 , F27D23/00
CPC分类号： C03B5/235 , F23C5/00 , F23C2900/05081 , F23M5/025 , F27B3/205 , Y02E20/342
摘要： The disclosed cross-flame arrangement of cross-fired tank furnaces aims at a relative reduction of flame and roof temperatures in order to improve furnace performance and reduce nitrogen oxide. By partially deflecting fuel jets sideways out of the combustion air flow with several burners and orifice jewels, the starting reaction of the flame is subdued, a "cold" flame root is set, and NO is reduced. At the same time, a carburating effect is achieved, increasing the emission coefficient of the flame. Next to the furnace walls, therefore, it acts at first as a heat sink, but in the centre of the furnace, the heat emitted by the flame is intensified instead of its temperature (reducing its maximum values and NO emissions). The deflection of the flames into a fan flame pattern also increases flame length and the extent of coverage of the melt surface by the flames, lengthens the path of the flames and shortens the path of thermal radiation to flame-distant areas of the glass bath surface. Flame position may be vertically adjusted to give a uniform distance from the molten glass. The temperature in the upper part of the furnace is relatively reduced, lowering NO emission and increasing melting capacity. The improved heat radiation lowers the temperature at the outer end of the flame. In addition, the temperature reduction next to both furnace walls increases glass transverse flow in the lower part of the furnace, improving its performance.

4. 发明申请

WO2014125213A3 METHOD OF COMBUSTION IN A FURNACE WITH HEAT RECOVERY 审中-公开
标题翻译：在具有热回收的燃料中燃烧的方法
公开(公告)号：WO2014125213A3
公开(公告)日：2014-11-20
申请号：PCT/FR2014050275
申请日：2014-02-12
申请人： AIR LIQUIDE
发明人： CONSTANTIN GABRIEL , LEROUX BERTRAND , KALCEVIC ROBERT , TSIAVA RÉMI , DUPERRAY PASCAL , GRAND BENOIT
IPC分类号： C03B5/235 , C03B5/237 , F23D14/32 , F23D14/66 , F23L15/00 , F23L15/04 , F28D7/00
CPC分类号： F28D7/1661 , C03B5/2353 , C03B5/237 , C03B2211/40 , F23C2900/05081 , F23D14/32 , F23D14/66 , F23L15/00 , F23L15/045 , F28D21/001 , Y02E20/344 , Y02E20/348 , Y02P40/535 , Y02P40/55
摘要： A facility and method for oxy-combustion of a fuel with preheated industrial oxygen in a chamber (100) of a furnace, said furnace comprising between four and twenty oxy-fuel burners (107, 109), at least a first series of which (107) is aligned in a first direction in a wall (114) of the chamber, facility and method which involve heating a heat-transfer fluid by heat exchange with the smoke discharged from the chamber (100), and which involve heating industrial oxygen by means of the hot heat-transfer fluid in a primary heat exchanger (103) adjacent to the envelope of the chamber (100) and parallel to the first series of oxy-fuel burners (107), the industrial oxygen to be preheated being divided into a plurality of streams of oxygen to be preheated upstream from or in an oxygen inlet area inside the primary exchanger (103), said primary exchanger comprising a plurality of outlets, each oxy-fuel burner (107) of the first series being linked to an outlet (131, 132) of the primary heat exchanger (103) to supply a stream of preheated industrial oxygen to said oxy-fuel burner (107), none of the outlets of the primary exchanger being linked to a plurality of oxy-fuel burners.
摘要翻译：一种用于在炉的室（100）中燃烧具有预热的工业氧的燃料的设备和方法，所述炉包括四个和二十个氧燃料燃烧器（107,109），至少第一系列（ 107）在室的壁（114）中沿第一方向排列，其设备和方法包括通过与从室（100）排出的烟气进行热交换来加热传热流体，并且其涉及通过主热交换器（103）中邻近腔室（100）的外壳并平行于第一系列氧燃料燃烧器（107）的热传热流体的装置，待预热的工业氧气被分成在主交换器（103）内部或氧气入口区域的上游预热的多个氧气流，所述主交换器包括多个出口，第一系列的每个氧燃料燃烧器（107）连接到出口（131,132）悬挂器（103）以将预热的工业氧气流供应到所述氧 - 燃料燃烧器（107），所述主交换器的出口都不与多个氧燃料燃烧器连接。

5. 发明申请

WO01077583A1 METHOD FOR BURNING PARTICULATE FUEL IN A POWER STATION BOILER 审中-公开
标题翻译：一种用于在电厂锅炉燃烧燃料尘土飞扬
公开(公告)号：WO01077583A1
公开(公告)日：2001-10-18
申请号：PCT/DE2001/001363
申请日：2001-04-06
IPC分类号： F23C3/00 , F23C5/32 , F23C7/02
CPC分类号： F23C7/02 , F23C3/008 , F23C5/32 , F23C2900/05081
摘要： A method for the burning of particulate fuel in a power station boiler, with a flamebox approximately quadratic in cross-section and several burner levels, for coal-dust burners (5, 6, 7, 8) lying one on top of the other. Said coal-dust burners are positioned in the corners of the flamebox, each of which comprises at least one nozzle (31) for a coal-dust-charged primary airflow (9, 10, 11, 12) and further nozzles (32) for secondary airflows (13, 14, 15, 16). According to the invention, the primary air nozzles and secondary air nozzles are arranged one over the other and the primary air nozzles and secondary air nozzles are fed into the flamebox at different angles, whereby the feed angle (17) of the secondary airflow is less than that (18) of the primary airflow with relation to the flamebox wall, lying adjacent to the burner and in the same direction of rotation.
摘要翻译：在用于粉尘状燃料在发电厂锅炉中的燃烧，在大致正方形的炉子的横截面的卧和用于粉煤燃烧器的几个叠加燃烧器水平的方法（5，6，7，8），其中，所述微粉煤燃烧器被定位在至少所述炉和所述边角用于与二次空气流（13，14，15，16）煤尘一次空气流（9，10，11，12）以及其它的喷嘴（32）一个载货的喷嘴（31），建议安排主空气喷嘴并互相二次风嘴和引入以不同的角度一次空气流和二次空气流引入炉中，其特征在于，基于所述的燃烧器相邻的每个在Einleitwinkel的二次空气流的炉壁（17）的旋转方向相同小于（18）的主空气流的。

6. 发明申请

WO2016038557A1 EMBEDDED ALKANE DEHYDROGENATION SYSTEMS AND PROCESSES 审中-公开
标题翻译：嵌入式ALKANE脱氢系统和工艺
公开(公告)号：WO2016038557A1
公开(公告)日：2016-03-17
申请号：PCT/IB2015/056911
申请日：2015-09-09
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： NAWAZ, Zeeshan
IPC分类号： C07C5/333 , C07C11/02
CPC分类号： C07C5/3337 , B01J8/087 , B01J23/26 , B01J23/42 , B01J23/626 , B01J23/92 , B01J23/96 , B01J35/0006 , B01J38/04 , B01J38/06 , B01J38/10 , B01J38/12 , B01J38/16 , B01J38/38 , B01J2208/00194 , B01J2208/065 , C07C5/3332 , C07C5/3335 , C07C5/48 , C07C2523/26 , C07C2523/42 , F23C2900/05081 , F27B1/005 , F27B1/08 , F27B1/10 , F27D99/0033 , Y02P20/584 , C07C11/02
摘要： Systems for dehydrogenating an alkane are provided. An exemplary system includes a furnace and further includes alkane heating chambers, regeneration mixture heating chambers, and two groups of reaction chambers, all located within the furnace. The alkane heating chambers and regeneration mixture heating chambers can preheat an alkane feed and a regeneration mixture feed, respectively. The two groups of reaction chambers can be switchably coupled to an alkane feed and a regeneration mixture feed such that an alkane can flow through one group of reaction chambers while a regeneration mixture flows through the other group of reaction chambers. Processes for dehydrogenating an alkane are also provided.
摘要翻译：提供了使烷烃脱氢的系统。示例性系统包括炉子，还包括全部位于炉内的烷烃加热室，再生混合物加热室和两组反应室。烷烃加热室和再生混合物加热室可分别预热烷烃进料和再生混合物进料。两组反应室可以可切换地连接到烷烃进料和再生混合物进料，使得烷烃可以流过一组反应室，同时再生混合物流过另一组反应室。还提供了使烷烃脱氢的方法。

7. 发明申请

WO1996041771A2 PERFORMANCE-INCREASING, NITROGEN OXIDE-REDUCING CROSS-FIRING OF TANK FURNACES 审中-公开
标题翻译：性能增强，氮氧化物为减少加热炉SLANT火焰
公开(公告)号：WO1996041771A2
公开(公告)日：1996-12-27
申请号：PCT/EP1996002466
申请日：1996-06-07
申请人： SOFTWARE & TECHNOLOGIE GLAS GMBH, COTTBUS , HEGEWALD, Frank , HEMMANN, Peter , HEELEMANN, Helmut
发明人： SOFTWARE & TECHNOLOGIE GLAS GMBH, COTTBUS
IPC分类号： C03B05/235
CPC分类号： C03B5/235 , F23C5/00 , F23C2900/05081 , F23M5/025 , F27B3/205 , Y02E20/342
摘要： The disclosed cross-flame arrangement of cross-fired tank furnaces aims at a relative reduction of flame and roof temperatures in order to improve furnace performance and reduce nitrogen oxide. By partially deflecting fuel jets sideways out of the combustion air flow with several burners and orifice jewels, the starting reaction of the flame is subdued, a "cold" flame root is set, and NO is reduced. At the same time, a carburating effect is achieved, increasing the emission coefficient of the flame. Next to the furnace walls, therefore, it acts at first as a heat sink, but in the centre of the furnace, the heat emitted by the flame is intensified instead of its temperature (reducing its maximum values and NO emissions). The deflection of the flames into a fan flame pattern also increases flame length and the extent of coverage of the melt surface by the flames, lengthens the path of the flames and shortens the path of thermal radiation to flame-distant areas of the glass bath surface. Flame position may be vertically adjusted to give a uniform distance from the molten glass. The temperature in the upper part of the furnace is relatively reduced, lowering NO emission and increasing melting capacity. The improved heat radiation lowers the temperature at the outer end of the flame. In addition, the temperature reduction next to both furnace walls increases glass transverse flow in the lower part of the furnace, improving its performance.
摘要翻译：横焰熔炉的发明倾斜火焰安排的目的是为提高性能和氮氧化物还原火焰和冠温度相对降低。通过从具有多个抑制与NO还原，冷焰根设置相关联的火焰的初始反应的燃烧器和喷嘴结石燃烧空气流的燃料射流的局部侧向位移。在同一时间与火焰的发射系数增加Karborierungseffekt得以实现。因此，它作为一个散热器靠近壁第一，但在中央炉，是火焰温度的替代方案（和同时减少NO降低其峰值）加剧了火焰的热量。所述Flammenauslenkung到优选扇形火焰布置还实现了火焰长度和熔体表面的火焰覆盖，flamepath的延伸和辐射路径的到玻璃浴的先前阻燃较远地区的缩短的增加。垂直均匀glasbadnahe火位置是可调的。上部炉温度，NO还原和增强性能的熔化，相对降低。改进的热释放降低在退避火焰端的温度。此外，接近在下部炉性能增强壁的温度下降双方的顺序增加了玻璃的横向流动。

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