| 发明名称 |
Method for minimizing the diameter of droplets of a urea solution by use of a surfactant mixture of alkoxylated compounds |
| 摘要 |
A mixture of surfactants from alkylene oxide adducts with different degrees of alkoxylation is used in a urea solution to be added to an exhaust stream for reduction of nitrous gases. |
| 申请公布号 |
AU2009303997(A1) |
申请公布日期 |
2010.04.22 |
| 申请号 |
AU20090303997 |
申请日期 |
2009.10.13 |
| 申请人 |
YARA INTERNATIONAL ASA |
发明人 |
GUNTHER WASOW;ERNST OLAV STRUTZ |
| 分类号 |
B01D53/86;B01D53/90 |
主分类号 |
B01D53/86 |
| 代理机构 |
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代理人 |
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| 主权项 |
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