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公开(公告)号：EP2956416A2
公开(公告)日：2015-12-23
申请号：EP14709730.7
申请日：2014-02-12
发明人： CONSTANTIN, Gabriel , LEROUX, Bertrand , KALCEVIC, Robert , TSIAVA, Rémi , DUPERRAY, Pascal , GRAND, Benoit
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.
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公开(公告)号：EP2310744A1
公开(公告)日：2011-04-20
申请号：EP09793921.9
申请日：2009-07-01
发明人： AMIRAT, Mohand , DUPERRAY, Pascal , GRAND, Benoit , MORTBERG, Magnus , MULON, Jacques , PAUBEL, Xavier , TSIAVA, Rémi , KALCEVIC, Robert
CPC分类号： F23N1/02 , F23D14/22 , F23D14/32 , F23D14/84 , F23D91/02 , F23D2200/00 , F23N1/007 , F23N2037/08 , Y02E20/344
摘要： Variable momentum burner assembly for separately injecting fuel gas and oxidant in a combustion zone, comprising at least two fuel gas canals (100), at least one oxidant canal and a fuel gas distributor (110), whereby the at least two fuel gas canals comprise an inner fuel-conducting passage (101) forming an inner fuel gas outlet and an outer fuel-conducting passage (102) 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 (111) in fluid connexion with the inner fuel-conducting passage of the at least two fuel gas canals and a second fuel gas chamber (112) in fluid connexion with the outer fuel-conducting passage of the at least two fuel gas canals.
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公开(公告)号：EP2095020A1
公开(公告)日：2009-09-02
申请号：EP07857708.7
申请日：2007-12-17
发明人： LEROUX, Bertrand , TSIAVA, Remi Pierre , RECOURT, Patrick Jean Marie , DUPERRAY, Pascal , IMBERNON, Christian
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.
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公开(公告)号：EP1704366B1
公开(公告)日：2015-09-02
申请号：EP04805878.8
申请日：2004-12-03
发明人： AMIRAT, Mohand , DUPERRAY, Pascal , GRAND, Benoît , LEROUX, Bertrand , RECOURT, Patrick Jean-Marie , SYLVESTRE, Loic , TSIAVA, Rémi Pierre
CPC分类号： C03B29/00 , C03B5/2353 , F23D14/22 , F23D14/32 , Y02E20/344 , Y02P40/55
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公开(公告)号：EP2310744B1
公开(公告)日：2019-04-03
申请号：EP09793921.9
申请日：2009-07-01
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公开(公告)号：EP2956416B1
公开(公告)日：2018-09-12
申请号：EP14709730.7
申请日：2014-02-12
发明人： CONSTANTIN, Gabriel , LEROUX, Bertrand , KALCEVIC, Robert , TSIAVA, Rémi , DUPERRAY, Pascal , GRAND, Benoit
IPC分类号： F23D14/32 , C03B5/235 , C03B5/237 , F23D14/66 , F23L15/00 , F23L15/04 , F28D7/16 , F28D21/00
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
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7.发明授权PROCEDE DE COMBUSTION ETAGEE D UN COMBUSTIBLE LIQUIDE ET D'UN OXYDANT DANS UN FOUR 有权方法烧伤的液体燃料的烘箱中水平和氧化剂
公开(公告)号：EP1618334B1
公开(公告)日：2014-01-15
申请号：EP04742836.2
申请日：2004-04-07
CPC分类号： C03B5/235 , C03B5/2353 , F23C6/045 , Y02P40/55
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8.发明授权
公开(公告)号：EP2176178B1
公开(公告)日：2011-04-20
申请号：EP08826346.2
申请日：2008-07-10
发明人： BEAUDOIN, Philippe , CONSTANTIN, Gabriel , DUPERRAY, Pascal , GIANG, Son Ha , GRAND, Benoit , JARRY, Luc , KALCEVIC, Robert , LEROUX, Bertrand , POIRIER, Alban , TSIAVA, Rémi
IPC分类号： C03B5/235
CPC分类号： C03B5/2353 , C03B5/04 , C03B5/237 , Y02P40/535 , Y02P40/55
摘要： 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 either side of the vertical plane comprising the longitudinal axis of the melting chamber, in such a way as to create two flames, the respective injection axes thereof crossing at a distance from the upstream wall, between 1/3 and 3/4 of the length L of the melting chamber.
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9.发明公开
公开(公告)号：EP2176178A2
公开(公告)日：2010-04-21
申请号：EP08826346.2
申请日：2008-07-10
发明人： BEAUDOIN, Philippe , CONSTANTIN, Gabriel , DUPERRAY, Pascal , GIANG, Son Ha , GRAND, Benoit , JARRY, Luc , KALCEVIC, Robert , LEROUX, Bertrand , POIRIER, Alban , TSIAVA, Rémi
IPC分类号： C03B5/235
CPC分类号： C03B5/2353 , C03B5/04 , C03B5/237 , Y02P40/535 , Y02P40/55
摘要： 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 either side of the vertical plane comprising the longitudinal axis of the melting chamber, in such a way as to create two flames, the respective injection axes thereof crossing at a distance from the upstream wall, between 1/3 and 3/4 of the length L of the melting chamber.
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