发明名称 |
CO-AGGLOMERATED COMPOSITE MATERIALS, METHODS FOR MAKING CO-AGGLOMERATED COMPOSITE MATERIALS, AND METHODS FOR USING CO-AGGLOMERATED COMPOSITE MATERIALS |
摘要 |
A composite filter aid may include a first mineral selected from diatomaceous earth and natural glass. The filter aid may also include a second mineral having and aspect ratio greater than about 2:1, and a binder. The filter aid may have a permeability ranging from 0.2 to 20 darcys. A method for making a composite filter aid may include blending a first mineral, a second mineral, and a binder, wherein the first mineral comprises at least one of diatomaceous earth and natural glass, and the second mineral has an aspect ratio greater than about 2:1. The method may further include agglomerating the first mineral and second mineral in the presence of the binder to form the composite filter aid. A method for filtering a beverage may include using the composite filter aid. |
申请公布号 |
US2016317999(A1) |
申请公布日期 |
2016.11.03 |
申请号 |
US201415108084 |
申请日期 |
2014.12.15 |
申请人 |
IMERYS FILTRATION MINERALS, INC. |
发明人 |
WANG Bo |
分类号 |
B01J20/14;B01J20/10;C12H1/044;B01J20/30;B01J20/28;B01J20/12;B01J20/04 |
主分类号 |
B01J20/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
San jose CA US |