| 发明名称 |
FILTER MEDIA FOR CLEANSING ENTRAINED OILS FROM OIL-IN- WATER EMULSIONS |
| 摘要 |
<p>Granular media are featured which cleanse oil from oil-in-water emulsions. These media comprise a glass or filter sand substrate. The substrate is treated with at least one trialkoxysilane wherein the alkoxy moiety comprises from 1 to 2 carbons. The granular media are backwashable to refresh their lipophilic properties.</p> |
| 申请公布号 |
CA1182759(A) |
申请公布日期 |
1985.02.19 |
| 申请号 |
CA19820399827 |
申请日期 |
1982.03.30 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
CANEVARI, GERARD P. |
| 分类号 |
B01D17/04;B01D17/02;B01D39/02;B01D39/06;B01J20/10;B01J20/32;C02F1/40;(IPC1-7):B01D17/04 |
主分类号 |
B01D17/04 |
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