搜索结果: 1-4 共查到“材料科学 sodium”相关记录4条 . 查询时间(0.078 秒)
Synthesis, characterization and swelling properties of guar gum-g-poly(sodium acrylate-co-styrene)/muscovite superabsorbent composites
Synthesis characterization swelling properties guar gum-g-poly(sodium acrylate-co-styrene)/muscovite superabsorbent composites
2010/10/12
A series of novel guar gum-g-poly(sodium acrylate-co-styrene)/muscovite (GG-g-P(NaA-co-St)/MVT) superabsorbent composites were prepared by free-radical grafting copolymerization of natural guar gum (G...
Effect of Ultrasound Frequency on the Precipitation Process of Supersaturated Sodium Aluminate Solution
ultrasound,sodium aluminate solution,particle size distribution,nucleation
2009/11/16
The effects of frequency of ultrasound on the precipitation process of prepared supersaturated sodium aluminate solutions of practical concentration were studied experimentally under seeded, isotherma...
Phase selection controlled by sodium ions in the synthesis of FAU/LTA composite zeolite
FAU LTA Composite zeolite
2010/1/18
Zeolite faujasite (FAU), Linde type A (LTA) and FAU/LTA composite have been synthesized using tetramethylammonium cation (TMA +) as template, by adjusting only the concentration of Na + ions in the in...
A new route for preparation of sodium-silicate-based hydrophobic silica aerogels via ambient-pressure drying
gel washing silylation hydrophobic silica aerogel
2010/10/12
An in-depth investigation into the synthesis of hydrophobic silica aerogels prepared by the
surface derivatization of wet gels followed by subsequent drying at ambient pressure is
reported. The foll...