发明名称 |
PRECOAT FILTRATION MEDIA AND METHODS OF MAKING AND USING |
摘要 |
The invention is directed to a precoat or body feed composition comprising a microbiological interception enhanced filter aid. Preferably, the microbiological interception enhanced filter aid comprises fibrillated lyocell nanofibers having coated on at least a portion of a surface thereof, a microbiological interception enhancing agent. The microbiological interception enhanced agent comprises a cationic material in combination with a biologically active metal. At least about 4 log reduction in bacterial interception is achieved with the microbiological interception enhanced filter aid alone or in combination with a bulk, untreated filter aid. A precoat composition including the microbiological interception enhanced filter aid can be used for one-step cold sterilisation of beverages. |
申请公布号 |
WO03063996(A2) |
申请公布日期 |
2003.08.07 |
申请号 |
WO2003US00066 |
申请日期 |
2003.01.02 |
申请人 |
KOSLOW TECHNOLOGIES CORPORATION;KOSLOW, EVAN, E. |
发明人 |
KOSLOW, EVAN, E. |
分类号 |
B01D71/06;A01N25/26;A61L2/00;A61L2/02;A61L9/16;B01D29/15;B01D37/02;B01D39/04;B01D39/06;B01D39/16;B01D39/18;B01D39/20;B01J20/24;B01J20/26;B01J20/28;B01J20/32;C02F1/00;C02F1/28;C02F1/42;C02F1/44;C02F1/50;C02F1/76;C12H1/044;C12H1/056;F24F3/16 |
主分类号 |
B01D71/06 |
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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