发明名称 |
METHOD OF SYNTHESIZING METAL COMPOSITE OXIDE AND METAL COMPOSITE OXIDE OBTAINED BY SAME |
摘要 |
A method of synthesizing metal composite oxide, the method including: a step of separately introducing into a high-speed stirring apparatus a ceria composite oxide microparticle colloid having a mean particle diameter of 10 nm or less after adding a dispersant and an alumina microparticle colloid having a mean particle diameter of 10 nm or less after adding a dispersant; a step of synthesizing alumina-ceria composite oxide microparticles by allowing the ceria composite oxide microparticles and the alumina microparticles that have been introduced into the high-speed stirring apparatus to react in a microscopic space; and a step of applying a shearing force of 17000 sec−1 or more to the alumina-ceria composite oxide microparticles. |
申请公布号 |
US2012244056(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201013514496 |
申请日期 |
2010.12.06 |
申请人 |
NAGAO SATOSHI;ONO KIMIYASU;HIRATA HIROHITO;SUDA AKIHIKO;SATO KIMITOSHI;YAMAMURA KAE;MORIKIAWA AKIRA;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
NAGAO SATOSHI;ONO KIMIYASU;HIRATA HIROHITO;SUDA AKIHIKO;SATO KIMITOSHI;YAMAMURA KAE;MORIKIAWA AKIRA |
分类号 |
C01F17/00;B82Y30/00;B82Y40/00 |
主分类号 |
C01F17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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