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1. 发明公开

EP2861774A4 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：EP2861774A4
公开(公告)日：2016-03-30
申请号：EP13805141
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

2. 发明授权

EP0648849B1 Copper refining furnace 失效
标题翻译：炉外精炼铜
公开(公告)号：EP0648849B1
公开(公告)日：2001-04-25
申请号：EP94119082.9
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 Mitsubishi Materials Corp. , Iida, Osamu, c/o Mitsubishi Materials Corp.
IPC分类号： C22B15/00 , C22B15/14
CPC分类号： C22B15/0039 , C22B15/003 , C22B15/005 , C22B15/006 , Y02P10/262

3. 发明公开

EP0783594A1 APPARATUS AND PROCESS FOR PRODUCING BLISTER COPPER 失效
标题翻译：用于生产泡罩铜的装置和方法
公开(公告)号：EP0783594A1
公开(公告)日：1997-07-16
申请号：EP95925528.0
申请日：1995-07-06
申请人： KENNECOTT CORPORATION
发明人： GEORGE, David, B.
IPC分类号： C22B15
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。

4. 发明公开

EP0016595A1 A method of recovering non-ferrous metals from their sulphide ores 失效
标题翻译：一种用于从他们的硫化物矿石中回收有色金属过程。
公开(公告)号：EP0016595A1
公开(公告)日：1980-10-01
申请号：EP80300726.9
申请日：1980-03-10
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Warner, Noel Alfred
IPC分类号： C22B5/02 , C22B15/00 , C22B19/00 , C22B23/02 , C22B25/02
CPC分类号： C22B15/0041 , C22B15/00 , C22B15/003 , C22B15/005 , C22B19/00 , C22B23/025 , C22B25/02
摘要： A method of recovering non-ferrous metals from their ores comprises introducing the ore into a molten sulphide carrier that is forcibly circulated through an extraction circuit (11), including an ore disposer (10) and an oxidiser (15) contacting the molten carrier containing the dissolved or melted ore with oxygen in the oxidiser (15) to oxidise at least part of the ore or carrier, recovering heat thereby generated by the molten carrier, and transmitting the heat by means of the carrier to endothermic sites in the circuit.

5. 发明公开

EP3132064A1 METHOD FOR PRODUCING CATHODE COPPER 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES KATHODENKUPFERS
公开(公告)号：EP3132064A1
公开(公告)日：2017-02-22
申请号：EP15723544.1
申请日：2015-04-16
申请人： Outotec (Finland) Oy
发明人： JAATINEN, Akusti
IPC分类号： C22B15/00
CPC分类号： C25C1/12 , B22D21/005 , C22B9/006 , C22B9/14 , C22B15/0047 , C22B15/005 , C22B15/0056 , C22B15/0058 , C22B15/006 , C25C7/02 , Y02P10/22
摘要： Provided is a method for producing cathode copper. The method comprises a smelting step including feeding sulfidic copper bearing material and oxygen-bearing reaction gas into a suspension smelting furnace, to produce blister copper, a fire refining step including feeding blister copper into an anode furnace to produce molten anode copper, an anode casting step to produce cast anodes, a quality checking step for dividing cast anodes into accepted cast anodes and rejected cast anodes, an electrolytic refining step including subjecting accepted cast anodes to electrolytic refining in an electrolytic cell to produce cathode copper and as a by-product, spent cast anodes, and a recycling step for recycling anode copper of rejected cast anodes and anode copper of spent cast anodes.
摘要翻译：提供一种阴极铜的制造方法。该方法包括熔融步骤，包括将硫化铜载体材料和含氧反应气体进料到悬浮熔炼炉中，以产生起泡铜，一种火炼步骤，包括将阳极炉中的铜泡进料到阳极炉中以产生熔融阳极铜，阳极铸造生产铸造阳极的步骤，用于将铸造阳极分解成接受的铸造阳极和拒绝的铸造阳极的质量检查步骤，电解精制步骤，包括在电解槽中对接受的铸造阳极进行电解精炼以产生阴极铜和副产物，废弃的阳极和用于回收废弃铸造阳极的阳极铜和废铸造阳极的阳极铜的再循环步骤。

6. 发明公开

EP2716776A4 COMBINED FURNACE SYSTEM FOR FIRE REFINING RED IMPURE COPPER 审中-公开
标题翻译： FOR FEUERRAFFINIERUNG联合炉子装置不纯紫铜
公开(公告)号：EP2716776A4
公开(公告)日：2015-03-11
申请号：EP12789514
申请日：2012-05-23
申请人： JIANGXI RARE EARTH & RARE MET
发明人： ZHANG BINGYAN , ZHANG XUANZHI , YIN JIAJUN , RAO YONGPING
IPC分类号： C22B15/14
CPC分类号： F27D3/1554 , C22B15/005 , F27B19/04

7. 发明公开

EP2526212A2 A SYSTEM AND METHOD FOR MONITORING AND OPTIMIZING SMELTING OPERATIONS OF A FURNACE. 审中-公开
标题翻译：系统和方法用于监视和熔炼工艺的优化在烤箱
公开(公告)号：EP2526212A2
公开(公告)日：2012-11-28
申请号：EP11734459.8
申请日：2011-01-18
申请人： Aditya Birla Science & Technology Co. Limited , Hindalco Industries Ltd
发明人： JOSHI Harsha , THAKRE, Shirish , BASU, Biswajit , SHAH, Divyang
IPC分类号： C22B5/00
CPC分类号： C22B15/0047 , C22B15/005 , C22B15/0054 , C22B15/0095
摘要： A system and method for monitoring and optimizing smelting operations of a furnace have been disclosed. The system includes a processing means that process samples of the material to be smelted in the furnace and determines its mineralogical characteristics. The system further includes an operation parameter determination means which cooperates with the processing means to receive the mineralogical characteristics. The operation parameter determination means determines operating parameters corresponding to the operations of the said furnace, based on mineralogical characteristics. The system also includes a smelt parameters determination means which cooperates with processing means and operation parameters determination means to receive mineralogical characteristics and operation parameters respectively. The smelt parameters determination means determines smelt parameters based on mineralogical characteristics and operation parameters. The smelt parameters are subsequently fed to the furnace in order to optimize smelting operations of the furnace.
摘要翻译：一种用于监控和优化炉的熔炼操作havebeen游离缺失盘的系统和方法。该系统包括处理bedeutet，该材料的DASS处理样品在炉和确定性地雷其矿物学特征冶炼。该系统包括在另外的操作参数确定装置，组织合作的与所述处理装置接收所述矿物的特性。所述操作参数确定装置运行参数对应于所述的炉的操作的基础上，矿物学特征确定性地雷。因此，该系统包括一个冶炼参数确定装置，与处理装置和操作参数确定装置配合以分别接收矿物学特性和操作参数。熔炼参数确定装置bestimmt根据矿物学特征和操作参数冶炼参数。熔炼参数随后被馈送到炉以优化炉的熔炼操作。

8. 发明公开

EP0948656A1 VERFAHREN ZUM ABREICHERN VON HOCHSCHMELZENDEN MATERIALIEN UNTER VERWENDUNG EINES SCHMELZGEFÄSSES UND EINES ELEKTRO-REDUKTIONSGEFÄSSES 失效
标题翻译：方法消耗高熔点材料使用熔融容器和电还原炉
公开(公告)号：EP0948656A1
公开(公告)日：1999-10-13
申请号：EP97947002.0
申请日：1997-10-02
申请人： MANNESMANN Aktiengesellschaft
发明人： KÖNIG, Heribert , ZIMMER, Heinz-Günter
IPC分类号： C22B7 , C22B15
CPC分类号： C22B15/0054 , C22B7/04 , C22B15/005 , Y02P10/212
摘要： The invention relates to a method for downgrading high-melting materials, specially ash from minerals containing metal or metal oxide, characterized by the following steps: a) high-melting materials are molted down in a first high-performing melting aggregate; b) a molten bath, excepting the start-up phase, which is separated according to its specific weight is deposited in a second metallurgical tank in an intermediate product area close to the ground consisting of metal, metal mattings as well as metal stones and an area of ash swimming on top thereof; c) at least the molten liquid conglomerate is fed from the first tank to the second metallurgical tank whereby the added volume makes up 15 to 25 % of the molten bath volume deposited in the second metallurgical tank; d) the molten bath deposited in the second tank is charged with electric heat energy via electrodes whereby the electrodes are dipped in the molten bath and the spacing between the electrodes and the dipping depth of the electrodes in the molten bath is measured in such a way that 65 to 70 % of the energy charge takes place between the electrodes and the product bath, and e) subsequently partial amounts of the ashes as well as the of the intermediate product are subjected to discontinued run-offs.

9. 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

10. 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).

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