发明名称 METHOD FOR MANUFACTURING NICKEL POWDER
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing nickel powder exhibiting excellent sintering behavior in a manufacturing process of laminated ceramic capacitors and suitably used for conductive paste and the laminated ceramic capacitors. SOLUTION: This manufacturing method comprises: a chlorination step where a nickel metal having a sulfur compound in the outer peripheral part thereof is brought into contact with chlorine gas; and a reduction step where nickel-chloride-containing gas generated in the chlorination step is brought into contact with reducing gas to continuously reduce the nickel chloride. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009074117(A) 申请公布日期 2009.04.09
申请号 JP20070242409 申请日期 2007.09.19
申请人 TOHO TITANIUM CO LTD 发明人 ASAI TAKESHI
分类号 B22F9/28;B22F1/00;B22F9/22;C22C19/03;H01B13/00;H01G4/12 主分类号 B22F9/28
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