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Influence of Solvent Exchange on the Physical Properties of Sodium Silicate Based Aerogel Prepared at Ambient Pressure
nanoporous silica sodium silicate hydrophobicity BET PSD FTIR
2016/3/30
Transparent nanoporous silica aerogel was synthesized at ambient pressure using sodium silicate (water
glass) precursor in a sol-gel process. Effect of solvents used for exchange on physical properti...
An Upwind/Downwind Comparative Study of the Solvent Extractable Organic Compounds in PM2.5 in Hong Kong
aerosol PM2.5 solvent-extractable organic compounds transport Hong Kong
2016/3/30
Seven sets of samples that were taken from sites upwind and downwind of Hong Kong during the
summer and winter seasons were analyzed. The solvent extractable organic compounds (SEOC) were
separated ...