E aʻo i nā Kinetics o Silicone Hydrolysis Reaction

Ma ka noiʻi kinetic o nā hopena kemika wikiwiki, ʻo ka nānā ʻana i ka spectral in-situ pūnaewele wale nō ke ala noiʻi

Ma kahi Raman spectroscopy hiki ke hoʻoholo i nā kinetics o base-catalyzed hydrolysis o methyltrimethoxysilane.ʻO ka ʻike hohonu o ka hopena hydrolysis o nā alkoxysilanes he mea nui ia no ka synthesis o nā resins silicone.ʻO ka hopena hydrolysis o nā alkoxysilanes, ʻoi aku ka methyltrimethoxysilane (MTMS), ma lalo o nā kūlana alkaline he wikiwiki loa, a paʻakikī ka hopena e hoʻopau, a i ka manawa like, aia kahi hopena hydrolysis i ka ʻōnaehana.No laila, paʻakikī loa ka hoʻoholo ʻana i nā kinetics pane me ka hoʻohana ʻana i nā ʻano analytical offline maʻamau.Hiki ke hoʻohana ʻia ka spectroscopy Raman in-situ no ke ana ʻana i nā loli ʻike o MTMS ma lalo o nā ʻano hopena like ʻole a hana i ka noiʻi kinetics hydrolysis alkali-catalyzed.Loaʻa iā ia nā pōmaikaʻi o ka manawa ana pōkole, ka naʻau kiʻekiʻe a me ka liʻiliʻi o ka interference, a hiki ke nānā i ka hopena hydrolysis wikiwiki o MTMS i ka manawa maoli.