The present invention relates to a method of preparing a composition comprising mixing a silica sol having an S-value from about 5 to about 50% and a mineral acid.

本发明涉及制备组合物的方法，该方法包括将S值为约5％至约 50％的硅溶胶与无机酸混合。

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Meanwhile, the residue solvent of the wet meal was decreased, and the concentration of miscella was increased. Consequently the consumption of energy for sol-vent recovery was decreased s...

同时，湿粕中含溶剂量下降，混合油浓度提高，有效地降低了回收溶剂所需能耗。

youdao

Elsewhere, Wigan's Steve Gohouri has sealed his place on the plane after missing out on Angola, while Hibernian's Sol Bamba, who scored in Les Elephants' 2-2 draw with Paraguay in France this week, is among the defenders travelling.

BBC: World Cup 2010: Eriksson confirms Ivorian squad

His arrival at the Scottish Premier League side's Lennoxtown training ground follows Sol Campbell's, another sign that the new manager is keen to add experience to the ranks as Celtic try to prise the Scottish Premier League title from Rangers.

BBC: Celtic target George Boateng

The suspected ringleader of the gang, a Russian man, was arrested in the United Arab Emirates, while 10 suspected aides, including Russians, Ukrainians and Georgians, were arrested on Spain's Costa del Sol, on the Mediterranean coast, said Francisco Martinez, Spain's secretary of state for security.

CNN: STORY HIGHLIGHTS