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11. 发明公开

EP2111471A4 INSTALLATION FOR CONTINUOUS FIRE REFINING OF COPPER 审中-公开
标题翻译： ZINC连续火炼炼装置
公开(公告)号：EP2111471A4
公开(公告)日：2009-10-28
申请号：EP05794326
申请日：2005-09-06
申请人： UNIV CHILE , EMPRESSA NAC DE MINERIA ENAMI , RHI NON FERROUS METALS ENGINEE
发明人： RIVEROS GABRIEL , WARCZOK ANDRZEJ , MARIN TANAI , SCHWARZE HERMANN , SANHUEZA JOSE , SMITH DANIEL , BALOCCI ARIEL , GONZALEZ LUIS , WALLNER STEPHAN , FILZWIESER ANDREAS , GRAU PATRICIO
IPC分类号： C22B15/14
CPC分类号： C22B15/006 , C22B15/005 , C22B15/0052

12. 发明公开

EP0783594A4 APPARATUS AND PROCESS FOR PRODUCING BLISTER COPPER 失效
标题翻译： VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON SCHWARZKUPFER
公开(公告)号：EP0783594A4
公开(公告)日：1997-10-08
申请号：EP95925528
申请日：1995-07-06
申请人： KENNECOTT CORP
发明人： GEORGE DAVID B
IPC分类号： C22B15/00 , C22B15/14 , C22B15/06
CPC分类号： C22B15/006 , C22B15/003 , C22B15/005
摘要： Fire-refined blister copper is produced from copper concentrate by a process comprising: (A) melting and oxidizing the copper concentrate in a smelting furnace (17) to produce molten matte and slag, and to separate one from the other; (B) removing the molten matte from the smelting furnace (17); (C) solidifying the molten matte; (D) injecting the solidified matte into a converting furnace (33) in which the matte is converted to blister copper and slag; and (E) transferring the blister copper from the converting furnace to an anode furnace (47a and 47b) to produce fire-refined blister copper. After the fire-refined blister copper is produced in the anode furnace, it is typically transferred to an anode casting wheel (66) on which it is converted to copper anodes suitable for subsequent electrolytic refining to cathode copper.
摘要翻译：精炼铜粗铜由铜精矿生产，工艺过程包括：（A）在熔炼炉（17）中熔炼和氧化铜精矿以生产熔融的锍和熔渣，并将熔铜和熔渣分离; （B）从熔炼炉（17）中除去熔融锍; （C）固化熔融锍; （D）将凝固的锍注入转化炉（33）中，在该转化炉中将锍转化为粗铜和炉渣; 和（E）将来自转炉的泡罩铜转移到阳极炉（47a和47b）以生产火精炼泡罩铜。在阳极炉中生产经过精炼的粗铜后，通常将其转移到阳极浇铸轮（66）上，阳极铸造轮（66）将其转化为适合随后电解精炼成阴极铜的铜阳极。

13. 发明公开

EP0685563A1 Copper smelting apparatus 失效
标题翻译： Anlage zum Schmelzen von Kupfer。
公开(公告)号：EP0685563A1
公开(公告)日：1995-12-06
申请号：EP95108452.4
申请日：1995-06-01
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Kikumoto, Nobuo c/o Mitsubishi Materials Corp. , Iida, Osamu, c/o Mitsubishi Materials Corp.
IPC分类号： C22B15/00
CPC分类号： C22B15/003 , C22B15/0041 , C22B15/005 , C22B15/006
摘要： A copper smelting apparatus for processing of copper concentrates to produce blister copper requiring relatively low capital cost and land area is presented. The apparatus combines batch smelting processing to produce copper matte with continuous processing to produce blister copper, and all the components of the facility are built above the ground level. The apparatus includes a batch operated smelting furnace (1), a transport facility (2) for transporting molten matte, and a continuous converting furnace (4) for continuous production of blister copper by continuously receiving and processing the matte received from the transport facility (2). A holding container (3) may be provided for temporarily holding the molten matte transported by the transport facility (2). The matte is delivered by gravity from the transport facility (2) or the holding container (3) to the continuous converting furnace (4) through a first launder (19). The blister copper produced in the continuous converting furnace (4) is delivered by gravity through a specified second launder (21) to a specified refining furnace (5) for the production of anode copper.
摘要翻译：提出了一种用于处理铜精矿以生产需要相对较低的资本成本和陆地面积的铜铜的铜冶炼设备。该设备将批量冶炼处理结合在一起，以连续处理生产铜锍，以生产铜丝铜，并且设备的所有部件都建在地平面以上。该设备包括一个批量操作的冶炼炉（1），一个用于输送熔融锍的运输设备（2）和一个连续转换炉（4），用于通过连续地接收和处理从运输设施接收的无光泽 2）。可以设置保持容器（3），用于暂时保持由运输设备（2）运送的熔融锍。锍通过重力从运输设备（2）或保持容器（3）通过第一流槽（19）输送到连续转化炉（4）。在连续转化炉（4）中产生的泡罩铜通过重力通过指定的第二槽（21）输送到用于生产阳极铜的指定的精炼炉（5）。

14. 发明公开

EP0487031A1 Process for continuous copper smelting 失效
标题翻译： Verfahren zum kontinuierlichen Schmelzen von Kupfer。
公开(公告)号：EP0487031A1
公开(公告)日：1992-05-27
申请号：EP91119729.1
申请日：1991-11-19
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Goto, Moto, c/o MITSUBISHI MATERIALS CORPORATION , Kikumoto, Nobuo, c/o Hamamatsu-cho Office , Iida, Osamu, c/o Hamamatsu-cho Office
IPC分类号： C22B15/00
CPC分类号： C22B15/0039 , C22B15/003 , C22B15/005 , C22B15/006 , Y02P10/262
摘要： The invention relates to a process for continous copper smelting. The apparatus for carrying out the process includes a smelting furnace (1), a separating furnace (2), a converting furnace (3) and melt launders (7A; 7B) for connecting the smelting furnace, the separating furnace and the converting furnace in series, and a plurality of anode furnaces (4) and blister copper launders (11A; 11B) for connecting the converting furnace (3) and the anode furnaces (4). The copper concentrate is introduced in the smelting furnace (1) and melted and oxidized into a mixture of matte and slag. The mixture is received in the separating furnace (2) and the matte is separated from the slag. Subsequently, the matte separated from the slag is oxidized to produce blister copper. The blister copper is then caused to flow through the blister copper launders (11A; 11B) into one of the anode furnaces (4), and refined into copper of higher quality in the anode furnace (4). In the refining operation at the anode furnace (4), the receiving step and the oxidizing step are carried out at least partly in an overlapping manner.
摘要翻译：本发明涉及连续铜冶炼的方法。用于实施该方法的装置包括熔炼炉（1），分离炉（2），转炉（3）和用于将冶炼炉，分离炉和转炉的熔融炉（7A; 7B）以及用于连接转化炉（3）和阳极炉（4）的多个阳极炉（4）和泡罩铜洗涤器（11A; 11B）。将铜精矿引入冶炼炉（1）中并熔融并氧化成无光泽和熔渣的混合物。将混合物接收在分离炉（2）中，并将锍与炉渣分离。随后，从渣中分离出的锍被氧化，产生铜丝铜。然后使泡罩铜通过泡罩铜洗涤器（11A; 11B）流入阳极炉（4）之一，并在阳极炉（4）中精制成更高质量的铜。在阳极炉（4）的精炼操作中，接收步骤和氧化步骤至少部分地以重叠的方式进行。

15. 发明授权

EP2861774B1 METHOD AND ARRANGEMENT FOR REFINING COPPER CONCENTRATE 有权转让
标题翻译： VERFAHREN UND ANORDNUNG ZUM RAFFINIENEN EINES KUPFERKONZATTRATS
公开(公告)号：EP2861774B1
公开(公告)日：2017-03-22
申请号：EP13805141.2
申请日：2013-06-12
申请人： Outotec (Finland) Oy
发明人： AHOKAINEN, Tapio , BJÖRKLUND, Peter , JOKINEN, Tuomo , RANNIKKO, Harri , METSÄRINTA, Maija , LAHTINEN, Markku
IPC分类号： C22B15/14 , C22B7/04 , C22B15/00
CPC分类号： C22B15/005 , C22B4/04 , C22B4/08 , C22B7/04 , C22B15/0032 , C22B15/0039 , C22B15/0047 , C22B15/0052 , F27B19/04

16. 发明公开

EP2861774A1 METHOD AND ARRANGEMENT FOR REFINING COPPER CONCENTRATE 有权转让
标题翻译：方法和装置精炼铜精矿
公开(公告)号：EP2861774A1
公开(公告)日：2015-04-22
申请号：EP13805141.2
申请日：2013-06-12
申请人： Outotec (Finland) Oy
发明人： AHOKAINEN, Tapio , BJÖRKLUND, Peter , JOKINEN, Tuomo , RANNIKKO, Harri , METSÄRINTA, Maija , LAHTINEN, Markku
IPC分类号： C22B15/14 , C22B7/04 , C22B15/00
CPC分类号： C22B15/005 , C22B4/04 , C22B4/08 , C22B7/04 , C22B15/0032 , C22B15/0039 , C22B15/0047 , C22B15/0052 , F27B19/04
摘要： The invention relates to a method and to an arrangement for refining copper concentrate (1). The arrangement comprises a suspension smelting furnace (2) comprising a reaction shaft (5), and a settler (6).The reaction shaft (5) is provided with a concentrate burner (8) for feeding copper concentrate (1) such as copper sulfide concentrate and/or copper matte and additionally at least reaction gas (9) into the reaction shaft (5) to obtain a blister layer (11) containing blister and a first slag layer (12) containing slag on top of the blister layer (11) in the settler (6), and a slag cleaning furnace (3). The arrangement comprises feeding means (16, 18, 23) for feeding blister from the blister layer (11) in the settler (6) and for feeding slag from the first slag layer (12) in the settler (6) into the slag cleaning furnace (3).

17. 发明公开

EP2250456A1 METALLURGICAL PROCESS AND PLANT HEREFOR 有权转让
标题翻译：冶金方法及其系统
公开(公告)号：EP2250456A1
公开(公告)日：2010-11-17
申请号：EP09720639.5
申请日：2009-02-12
申请人： Outotec OYJ
发明人： ORTH, Andreas , STRÖDER, Michael , NEPPER, Jean-Paul
IPC分类号： F27D17/00 , C21C5/38
CPC分类号： F27D17/001 , C21B7/002 , C21B13/0006 , C21B13/143 , C21B2100/44 , C21B2100/64 , C21C5/38 , C21C5/5205 , C21C5/5211 , C21C5/5294 , C22B15/0047 , C22B15/005 , C22B15/0054 , C22B23/025 , Y02P10/216
摘要： This invention relates to a metallurgical process for the production and/or treatment of at least one metal or ore in a reactor (1, 3), from which a waste gas stream loaded with molten particles and/or vaporous constituents is discharged via a waste gas conduit (7) and subjected to an aftertreatment by supplying at least one cooling gas or cooling gas mixture. On the side of the waste gas conduit (7) facing the reactor (1, 3) a cooling gas or cooling gas mixture (9), whose temperature is lower than that of the waste gas stream, is injected into the waste gas conduit (7) with a high velocity. Furthermore, this invention relates to a corresponding plant.

18. 发明授权

EP0685563B1 Copper smelting apparatus 失效
标题翻译：附件铜冶炼
公开(公告)号：EP0685563B1
公开(公告)日：2001-04-04
申请号：EP95108452.4
申请日：1995-06-01
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Kikumoto, Nobuo c/o Mitsubishi Materials Corp. , Iida, Osamu, c/o Mitsubishi Materials Corp.
IPC分类号： C22B15/00
CPC分类号： C22B15/003 , C22B15/0041 , C22B15/005 , C22B15/006

19. 发明公开

EP0877829A1 OXYGEN SMELTING OF COPPER AND/OR NICKEL SULPHIDE ORE CONCENTRATES 失效
标题翻译： MELTING氧化硫化矿铜和/或镍精矿
公开(公告)号：EP0877829A1
公开(公告)日：1998-11-18
申请号：EP97901733.0
申请日：1997-01-30
申请人： Warner, Noel Alfred
发明人： Warner, Noel Alfred
IPC分类号： C22B15 , C22B23
CPC分类号： C22B15/003 , C22B15/005 , C22B23/025
摘要： Copper and/or nickel sulphide ore concentrate of high intrinsic energy is smelted by exothermically reacting the ore concentrate with oxygen in an oxidation station (29) to produce the metal, or a low-iron matte, and sulphur dioxide. The metal or low-iron matte is recovered via line (34). Sulphur dioxide removed from the oxidation station (29) is passed via a fluidised bed (38) to a sulphation reactor (42) where some of sulphur dioxide is reacted with dolomite. Remaining sulphur dioxide and oxygen is passed to heat recovery steam generator (44) wherein sulphur trioxide is formed. The sulphur trioxide and further oxygen is passed via eductor (46) to the oxidation station (29). In the oxidation station (29), at least some of the sulphur trioxide is endothermically dissociated to form sulphur dioxide and oxygen so as to absorb at least some of the exothermic heat resulting from reaction of the ore concentrate with the oxygen.

20. 发明授权

EP0487032B1 Apparatus for continuous copper smelting 失效
标题翻译：植物对铜的冶炼连续。
公开(公告)号：EP0487032B1
公开(公告)日：1995-04-19
申请号：EP91119730.9
申请日：1991-11-19
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Goto, Moto, c/o MITSUBISHI MATERIALS CORP. , Kikumoto, Nobuo, c/o Hamamatsu-cho Office , Iida, Osamu, c/o Hamamatsu-cho Office , Ikoma, Hiroaki , Fukushima, Shigemitsu, c/o Hamamatsu-cho Office
IPC分类号： C22B15/00
CPC分类号： C22B15/005 , C22B15/003 , C22B15/006

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