METHOD FOR MINIMIZING THE DIAMETER OF DROPLETS OF A UREA SOLUTION BY USE OF A SURFACTANT MIXTURE OF ALKOXYLATED COMPOUNDS
摘要
<p>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.</p>
申请公布号
WO2010044676(A1)
申请公布日期
2010.04.22
申请号
WO2009NO00358
申请日期
2009.10.13
申请人
YARA INTERNATIONAL ASA;WASOW, GUENTHER;STRUTZ, ERNST, OLAV
