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1. 发明授权

EP0876998B1 Process for producing nickel hydroxide from elemental nickel 失效
标题翻译：一种用于生产金属镍的氢氧化镍的过程
公开(公告)号：EP0876998B1
公开(公告)日：2003-07-09
申请号：EP98303003.2
申请日：1998-04-20
申请人： INCO LIMITED
发明人： Babjak, Juraj , Baksa, Stephen Joseph , Ettel, Victor Alexander , Bradford, Raymond Augustus
IPC分类号： C01G53/04 , H01M4/52
CPC分类号： C01G53/04 , C01P2002/60 , C01P2002/70

2. 发明公开

EP0575093A1 Process for producing nickel hydroxide 失效
标题翻译： Verfahren zur Herstellung von Nickelhydroxyd。
公开(公告)号：EP0575093A1
公开(公告)日：1993-12-22
申请号：EP93304482.8
申请日：1993-06-09
申请人： INCO LIMITED
发明人： Babjack, Juraj , Ettel, Victor Alexander , Basksa, Stephen
IPC分类号： C01G53/04
CPC分类号： C01G53/04 , C01P2006/10 , C01P2006/11 , C01P2006/12 , C01P2006/80 , H01M4/52
摘要： A process for producing nickel hydroxide from nickel powders, in which the feed nickel powder is directly converted in an aqueous solution containing nitrate and particulate nickel at least at room temperature and a pH in excess of about 6 into nickel hydroxide of a high density. Nickel powders of high surface area, e.g. 0.4 m²/g or higher, typically produced by the thermal decomposition of nickel carbonyl, are particularly suitable as feed materials for this process.
摘要翻译：一种从镍粉生产氢氧化镍的方法，其中将进料镍粉末至少在室温下直接转化成含有硝酸盐和颗粒状镍的水溶液，并将pH超过约6转化成高密度氢氧化镍。高表面积的镍粉，例如通常通过羰基镍热分解产生的0.4m 2 / g或更高，特别适用于该方法的进料。

3. 发明公开

EP0047076A1 A process of making cobalt metal powder 失效
标题翻译： Verfahren zur Herstellung von metallischem Kobaltpulver。
公开(公告)号：EP0047076A1
公开(公告)日：1982-03-10
申请号：EP81303653.0
申请日：1981-08-11
申请人： Inco Limited
发明人： Devuyst, Eric August , Ettel, Victor Alexander
IPC分类号： C22B23/04 , B22F9/26
CPC分类号： B22F9/26 , C22B23/0461
摘要： Dense cobalt powder having coarse, relatively uniformly sized particles can be produced by reducing a cobalt sulphate solution with hydrogen under a partial hydrogen pressure of at least 1 megapascal and at a temperature of at least 180°C. The sulphuric acid generated during the reduction must be neutralised by feeding an alkali metal hydroxide or ammonium hydroxide into the reaction mixture at a rate that does not substantially exceed the molar equivalent of the rate of sulphuric acid production.
摘要翻译：可以通过在至少1兆帕的部分氢气压力和至少180℃的温度下用氢气还原硫酸钴溶液来制备具有粗大，相对均匀尺寸的颗粒的密集钴粉末。还原期间产生的硫酸必须通过将碱金属氢氧化物或氢氧化铵以基本上不超过硫酸生产速率的摩尔当量的速率加入到反应混合物中来中和。

4. 发明公开

EP0402738A3 Nickel foam 失效
标题翻译：镍基泡沫
公开(公告)号：EP0402738A3
公开(公告)日：1993-03-17
申请号：EP90110606.2
申请日：1990-06-05
申请人： INCO LIMITED
发明人： Babjak, Juraj , Ettel, Victor Alexander , Paserin, Vladimir
IPC分类号： C23C16/16 , H01M4/80 , B22F3/10 , B01D39/20 , C22B5/20
CPC分类号： C22B23/00 , B01D39/2051 , B22F3/1137 , B22F2998/00 , C22B5/20 , C23C16/16 , H01M4/808 , Y10T428/12479 , Y10T428/12486 , B22F9/305
摘要： The invention provides a nickel foam and a method of forming a nickel foam for a nickel containing battery. An open-cell foam structure is placed in a nickel carbonyl gas containing structure. The foam structure is heated to a temperature at which nickel carbonyl decomposes. Nickel from the nickel carbonyl gas decomposes on the foam structure to form a nickel plated foam structure. The nickel plated foam structure is then sintered leaving an open-cell nickel network to form the nickel foam. The open-cells of the nickel foam comprise substantially hollow nickel wires having a substantially uniform transverse cross-section. The nickel foam is further characterized by the conductivity through the nickel foam

5. 发明公开

EP0424183A1 Infrared window 失效
标题翻译： Infrarot-芬斯特。
公开(公告)号：EP0424183A1
公开(公告)日：1991-04-24
申请号：EP90311534.3
申请日：1990-10-19
申请人： INCO LIMITED
发明人： Paserin, Vladimir , Babjak, Juraj , Ettel, Victor Alexander , Adams, Richard Stuart
IPC分类号： C23C16/16 , C23C16/48
CPC分类号： C23C16/16 , C23C16/481
摘要： The invention provides an apparatus for metal plating a substrate (18). The apparatus includes a chamber (12) adapted to receive metal carbonyl gas through inlet (14). The chamber includes an infrared transparent window (25-30). The infrared transparent window has a cooling passage (28) filled with liquid coolant. The liquid coolant has a temperature below which decomposition of the metal carbonyl gas occurs. The liquid coolant prevents decomposition of the metal carbonyl gas on the infrared transparent window. The liquid coolant also is substantially infrared transparent for allowing infrared radiation through the infrared transparent window and cooling passage into the chamber. An infrared radiation source (24) sends infrared radiation into the chamber.
摘要翻译：本发明提供一种用于金属电镀衬底（18）的装置。该装置包括适于通过入口（14）接收金属羰基气体的腔室（12）。该室包括红外线透明窗（25-30）。红外透明窗口具有填充有液体冷却剂的冷却通道（28）。液体冷却剂的温度低于此时羰基气体的分解发生。液体冷却剂防止红外透明窗上的羰基气体分解。液体冷却剂也基本上是红外透明的，以允许通过红外透明窗口的红外辐射和冷却通道进入腔室。红外辐射源（24）将红外辐射发射到腔室中。

6. 发明公开

EP0388808A3 Nickel hydroxide 失效
标题翻译：镍氢氧化物
公开(公告)号：EP0388808A3
公开(公告)日：1991-04-10
申请号：EP90104985.8
申请日：1990-03-16
申请人： INCO LIMITED
发明人： Ettel, Victor Alexander , Babjak, Juraj , Baksa, Stephen Joseph , Bell, James Alexander Evert
IPC分类号： C01G53/04 , H01M4/52
CPC分类号： C01G53/04 , C01P2002/72 , C01P2004/03 , C01P2006/11 , C01P2006/12 , C01P2006/60 , C01P2006/80 , H01M4/52
摘要： A novel process for the production of nickel hydroxide wherein particulate nickel is reacted with oxygen in the presence of liquid water at a temperature of at least 50 o C The invention also includes the nickel hydroxide product so produced.

7. 发明公开

EP0402738A2 Nickel foam 失效
标题翻译： Nickelschaum。
公开(公告)号：EP0402738A2
公开(公告)日：1990-12-19
申请号：EP90110606.2
申请日：1990-06-05
申请人： INCO LIMITED
发明人： Babjak, Juraj , Ettel, Victor Alexander , Paserin, Vladimir
IPC分类号： C23C16/16 , H01M4/80 , B22F3/10 , B01D39/20 , C22B5/20
CPC分类号： C22B23/00 , B01D39/2051 , B22F3/1137 , B22F2998/00 , C22B5/20 , C23C16/16 , H01M4/808 , Y10T428/12479 , Y10T428/12486 , B22F9/305
摘要： The invention provides a nickel foam and a method of forming a nickel foam for a nickel containing battery. An open-cell foam structure is placed in a nickel carbonyl gas containing structure. The foam structure is heated to a temperature at which nickel carbonyl decomposes. Nickel from the nickel carbonyl gas decomposes on the foam structure to form a nickel plated foam structure. The nickel plated foam structure is then sintered leaving an open-cell nickel network to form the nickel foam. The open-cells of the nickel foam comprise substantially hollow nickel wires having a substantially uniform transverse cross-section. The nickel foam is further characterized by the conductivity through the nickel foam
摘要翻译：本发明提供一种镍泡沫和一种形成用于含镍电池的镍泡沫的方法。将开孔泡沫结构置于含羰基气体的结构中。将泡沫结构加热至羰基羰基分解的温度。来自镍羰基气体的镍在泡沫结构上分解形成镀镍泡沫结构。然后将镀镍泡沫结构烧结，离开开孔镍网络以形成镍泡沫。镍泡沫的开孔包括基本上中空的镍丝，其具有基本上均匀的横截面。镍泡沫的进一步特征在于通过镍泡沫的传导率乘以系数为3.4等于或大于理论电导率的镍。

8. 发明公开

EP0388808A2 Nickel hydroxide 失效
标题翻译： Nickelhydroxyd。
公开(公告)号：EP0388808A2
公开(公告)日：1990-09-26
申请号：EP90104985.8
申请日：1990-03-16
申请人： INCO LIMITED
发明人： Ettel, Victor Alexander , Babjak, Juraj , Baksa, Stephen Joseph , Bell, James Alexander Evert
IPC分类号： C01G53/04 , H01M4/52
CPC分类号： C01G53/04 , C01P2002/72 , C01P2004/03 , C01P2006/11 , C01P2006/12 , C01P2006/60 , C01P2006/80 , H01M4/52
摘要： A novel process for the production of nickel hydroxide wherein particulate nickel is reacted with oxygen in the presence of liquid water at a temperature of at least 50 o C The invention also includes the nickel hydroxide product so produced.
摘要翻译：用于生产氢氧化镍的新方法，其中颗粒状镍在液态水存在下在至少50℃的温度下与氧反应。本发明还包括如此制备的氢氧化镍产品。

9. 发明公开

EP0052444A1 A process of producing cobalt (II) chloride 失效
标题翻译：一种用于生产的钴（II）氯化物的过程。
公开(公告)号：EP0052444A1
公开(公告)日：1982-05-26
申请号：EP81305038.2
申请日：1981-10-26
申请人： Inco Limited
发明人： Ettel, Victor Alexander , Devuyst, Eric August , Illis, Alexander
IPC分类号： C01G51/08 , C22B23/04
CPC分类号： C22B23/0423 , C01G51/085
摘要： This invention is concerned with a process for dissolving oxidic trivalent cobalt compounds in hydrochloric acid to produce cobalt (II) chloride while avoiding the generation of chlorine. It includes the following steps (a) slurrying in water the trivalent cobalt compound to be dissolved and (b) treating the resulting slurry with a reduction agent preferably methanol, formaldehyde and formic acid and with hydrochloric acid. The contact of the hydrochloric acid with the slurry should occur in the presence of the reducing agent. The rate of acid addition should be controlled to maintain the slurry at a pH above 1.

10. 发明公开

EP0876998A1 Process for producing nickel hydroxide from elemental nickel 失效
标题翻译： Verfahren zur Herstellung von Nickelhydroxid aus metallischem镍
公开(公告)号：EP0876998A1
公开(公告)日：1998-11-11
申请号：EP98303003.2
申请日：1998-04-20
申请人： INCO LIMITED
发明人： Babjak, Juraj , Baksa, Stephen Joseph , Ettel, Victor Alexander , Bradford, Raymond Augustus
IPC分类号： C01G53/04 , H01M4/52
CPC分类号： C01G53/04 , C01P2002/60 , C01P2002/70
摘要： This process produces nickel hydroxide from elemental nickel. Introducing elemental nickel into at least a 4 N aqueous ammonia solution forms a mixture. Activating the nickel powder of this mixture allows the nickel to react with oxygen in the solution. This results in the dissolving of the nickel, producing a loaded solution containing nickel and hydroxyl ions. The redox potential of the solution remains negative during the dissolution of nickel. Distilling the loaded solution to vaporize the aqueous ammonia solution results in the precipitating of nickel hydroxide.
摘要翻译：该方法由元素镍生产氢氧化镍。将元素镍引入至少4N氨水溶液中形成混合物。激活该混合物的镍粉使镍与溶液中的氧反应。这导致镍的溶解，产生含有镍和羟基离子的负载溶液。在溶解镍期间溶液的氧化还原电位保持不变。蒸馏装载的溶液以蒸发氨水溶液导致氢氧化镍的沉淀。

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