专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010163698A System and method for producing copper powder by electrolytic collection in flow-through electrowinning cell 审中-公开
标题翻译：通过电流收集生产铜粉的系统和方法
公开(公告)号：JP2010163698A
公开(公告)日：2010-07-29
申请号：JP2010107769
申请日：2010-05-07
申请人： Phelps Dodge Corp , フェルプスドッジコーポレイション
发明人： STEVENS ANTONIONI C , GILBERT STANLEY R , SANDOVAL SCOT P , ROBINSON TIMOTHY G , MARSDEN JOHN O
IPC分类号： C25C5/02
CPC分类号： C25C5/02 , C25C1/12
摘要： PROBLEM TO BE SOLVED: To provide a system and method for producing a copper powder. SOLUTION: The system and the method for producing a metal powder product using conventional electrolytic collection chemistry (i.e. oxygen evolution at an anode) in a flow-through electrolytic collection cell are provided. The system and the method enable the production of high-quality metal powders (including copper powder) from metal-containing solutions using a conventional electrolytic collection process and/or a direct electrolytic collection process. Possible substances of a flow-through anode are a metal, a metal wool, a metal fabric, other suitable conductive nonmetallic materials (e.g., carbon materials), an expanded porous metal substance, a metal mesh, an expanded metal mesh, a corrugated metal mesh, various metal strips, various metal wires or rods, a woven wire cloth, a perforated metal sheet or combinations thereof. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于生产铜粉的系统和方法。解决方案：提供了使用常规的电解收集化学（即在阳极中析出氧）的金属粉末产品的制造方法和流过电解收集池中的方法。该系统和方法能够使用常规的电解收集工艺和/或直接电解收集工艺从含金属溶液中生产高品质金属粉末（包括铜粉）。流通阳极的可能物质是金属，金属棉，金属织物，其它合适的导电非金属材料（例如碳材料），膨胀多孔金属物质，金属网，膨胀金属网，波纹金属网，各种金属条，各种金属线或棒，编织线布，穿孔金属片或其组合。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010163699A Apparatus for producing metal powder by electrowinning 审中-公开
标题翻译：用于生产金属粉末的设备
公开(公告)号：JP2010163699A
公开(公告)日：2010-07-29
申请号：JP2010107777
申请日：2010-05-07
申请人： Phelps Dodge Corp , フェルプスドッジコーポレイション
发明人： MARSDEN JOHN O , SANDOVAL SCOT P , STEVENS ANTONIONI C , ROBINSON TIMOTHY G , GILBERT STANLEY R
IPC分类号： C25C5/02 , C25C1/12 , C25C7/02 , C25C7/06 , C25C7/08
CPC分类号： C25C7/02 , C25C5/02 , C25C7/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for producing a metal powder product by electrowinning.
SOLUTION: The apparatus for producing the metal powder product uses either conventional electrowinning or alternative anode reaction chemistries in a flow-through electrowinning cell. A new design for a flow-through electrowinning cell that employs both flow-through anodes and flow-through cathodes is described. The high quality metal powders (including copper powder) from metal-containing solutions can be produced using conventional electrowinning processes, direct electrowinning, or alternative anode reaction chemistry. The apparatus for producing metal powder by electrowinning includes at least one electrowinning cell including: at least one flow-through anode, at least one flow-through cathode, and an electrolyte flow system.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过电解沉积制造金属粉末产品的装置。解决方案：用于生产金属粉末产品的装置在流通电解冶金池中使用常规电解冶金或替代阳极反应化学物质。描述了一种采用流过阳极和流通阴极的流通电解冶金电池的新设计。来自含金属溶液的高品质金属粉末（包括铜粉）可以使用常规的电解沉积工艺，直接电解沉积或替代的阳极反应化学制备。通过电解沉积制造金属粉末的装置包括至少一个电解沉积池，其包括：至少一个流通阳极，至少一个流通阴极和电解质流动系统。版权所有（C）2010，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式