发明名称 |
METHODS AND DEVICES USING A SHRINKABLE SUPPORT FOR POROUS MONOLITHIC MATERIALS |
摘要 |
Articles of manufacture and devices and methods of forming and using the same are provided, wherein the article comprises a porous inorganic substrate contained in or bounded by a support made from an inorganic material are provided, wherein said porous substrate and support are heated to a temperature effective to shrink the support onto the porous substrate such that liquid tight contact is formed between the porous substrate and the support. In a preferred aspect, the porous inorganic substrate has a porosity of at least 5%, and is a porous monolith formed using a sol-gel method. The articles thus formed provide a confined fluid flow through the porous substrate, providing superior performance in separations, catalysis, filtration, and the like. |
申请公布号 |
WO2008112702(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
WO2008US56535 |
申请日期 |
2008.03.11 |
申请人 |
VARIAN, INC.;XU, DENGFENG;GRENZ, ROBERT, LEE |
发明人 |
XU, DENGFENG;GRENZ, ROBERT, LEE |
分类号 |
B01J20/282;B01J35/04;G01N30/60 |
主分类号 |
B01J20/282 |
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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