Metal containing compounds prepared by hydrodynamic cavitation
摘要
<p>A process for the preparation of nanostructured materials in high phase purities using cavitation is disclosed. The method comprises mixing a metal containing solution with a precipitating agent and passing the mixture into a cavitation chamber. The chamber consists of a first element to produce cavitation bubbles, and a second element that creates a pressure zone sufficient to collapse the bubbles. The process is useful for the preparation of mixed metal oxide catalysts and materials for piezoelectrics and superconductors.</p>
申请公布号
EP1767267(A2)
申请公布日期
2007.03.28
申请号
EP20060021128
申请日期
2000.10.13
申请人
FIVE STAR TECHNOLOGIES, INC.;WORCESTER POLYTECHNIC INSTITUTE
发明人
KOZYUK, OLEG V.;FIND, JOSEF;EMERSON, SEAN CHRISTIAN;KRAUSZ, IVO M.;MOSER, WILLIAM R.