| 发明名称 |
Tall oil defoamer for high strength acid media |
| 摘要 |
A defoamer for controlling the foam in high strength acid media and process for preparing same having a majority of a sulfonated tall oil and a minority of a long chain alcohol and a nonionic additive.
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| 申请公布号 |
US4065404(A) |
申请公布日期 |
1977.12.27 |
| 申请号 |
US19760696241 |
申请日期 |
1976.06.15 |
| 申请人 |
CITIES SERVICE COMPANY |
发明人 |
SATTERWHITE, WILLIAM A.;LEACH, ROBERT M.;STUHLER, HAROLD A. |
| 分类号 |
B01D19/04;(IPC1-7):B01D17/04 |
主分类号 |
B01D19/04 |
| 代理机构 |
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代理人 |
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