SINTERED CLAY MINERAL MATRIX DOPED WITH RARE EARTH METALS, TRANSITION METALS, OR POST-TRANSITION METALS

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专利权人:

NATIONAL UNIVERSITY OF SINGAPORE

发明人:

Chen Xinwei,Hong Liang,Zhou Yi'en

申请号：

US201515109538

公开号：

US2016326056(A1)

申请日:

2015.01.08

申请国别(地区):

美国

年份:

2016

代理人:

摘要：

A porous sintered clay mineral matrix that contains aluminum and is doped with 0.1-20 mol %, based on the amount of the aluminum, one or more transition metals, one or more post-transition metals, one or more rare earth metals, or a combination thereof. An example is a kaolinite matrix. The matrix can be made from a calcined clay mineral powder that contains aluminum and is doped with at least one of these metals. Also disclosed are methods of preparing the above-described matrix and powder.

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中国工程科技知识中心

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http://www.ckcest.cn/home/