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公开(公告)号：US09821374B2
公开(公告)日：2017-11-21
申请号：US14379997
申请日：2013-02-20
Applicant: M. TECHNIQUE CO., LTD.
Inventor： Shiho Aoyagi , Masakazu Enomura
CPC classification number: B22F9/24 , B01F7/00775 , B01F2215/0409 , B01F2215/0431 , B01F2215/0481 , B01J19/1887 , B01J2219/00051 , B01J2219/00186 , B01J2219/00189 , B22F2301/00 , C22C13/00 , C22C28/00
Abstract: The present invention addresses the problem of providing a method for producing microparticles. Composite microparticles are separated by mixing at least two kinds of fluids to be processed in a thin film fluid that is formed between approachable and separable opposing processing surfaces that relatively rotate, wherein the fluids to be processed are a metal fluid comprising at least two kinds of metal elements that are dissolved in a solvent in the form of metal and/or metal compound and a fluid for separation containing at least one kind of separating substance for separating a composite substance comprising the at least two kinds of metal elements. The molar ratio between the at least two kinds of metal elements contained in the resulting microparticles is controlled by controlling the circumferential speed of the rotation at a confluence where the metal fluid and the fluid for separation merge at this time.
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公开(公告)号：US20150020647A1
公开(公告)日：2015-01-22
申请号：US14379997
申请日：2013-02-20
Applicant: M. TECHNIQUE CO., LTD.
Inventor： Shiho Aoyagi , Masakazu Enomura
CPC classification number: B22F9/24 , B01F7/00775 , B01F2215/0409 , B01F2215/0431 , B01F2215/0481 , B01J19/1887 , B01J2219/00051 , B01J2219/00186 , B01J2219/00189 , B22F2301/00 , C22C13/00 , C22C28/00
Abstract: The present invention addresses the problem of providing a method for producing microparticles. Composite microparticles are separated by mixing at least two kinds of fluids to be processed in a thin film fluid that is formed between approachable and separable opposing processing surfaces that relatively rotate, wherein the fluids to be processed are a metal fluid comprising at least two kinds of metal elements that are dissolved in a solvent in the form of metal and/or metal compound and a fluid for separation containing at least one kind of separating substance for separating a composite substance comprising the at least two kinds of metal elements. The molar ratio between the at least two kinds of metal elements contained in the resulting microparticles is controlled by controlling the circumferential speed of the rotation at a confluence where the metal fluid and the fluid for separation merge at this time.
Abstract translation: 本发明解决提供微粒生产方法的问题。 通过在相对旋转的可接近和可分离的相对的处理表面之间形成的薄膜流体中混合至少两种要处理的流体来分离复合微粒，其中待处理的流体是包含至少两种 溶解在金属和/或金属化合物形式的溶剂中的金属元素和含有至少一种用于分离包含至少两种金属元素的复合材料的分离物质的分离用流体。 所得微粒中所含的至少两种金属元素之间的摩尔比通过控制此时金属流体和分离流体合流的汇合处的旋转圆周速度来控制。
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