发明名称 |
Sistema de distribuição para fornecer um ou mais aditivos a um fluído, método para liberar aditivos em um fluído e tampa de filtro que contém um gel aditivo para fluído |
摘要 |
<p>A additive delivery system and method which includes a additive gel, a filter and a fluid/gel chemistry exchange region, wherein the exchange region subjects the additive gel to different types or combinations of contact with the fluid in order to control the additive release rate, maintain a uniform release rate, maintain the physical integrity of the gel or combinations thereof.</p> |
申请公布号 |
BRPI0818553(A2) |
申请公布日期 |
2015.06.16 |
申请号 |
BR2008PI18553 |
申请日期 |
2008.10.14 |
申请人 |
THE LUBRIZOL CORPORATION |
发明人 |
JAMES D. BURRINGTON;GARY A. GARVIN |
分类号 |
B01D37/02;B01J4/00;B01J4/02 |
主分类号 |
B01D37/02 |
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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