Uhlalutyo lwe-in-situ yeemveliso ezingazinzanga kunye nokubeka iliso kwi-intanethi ibe yindlela yophando kuphela
Kwindlela ethile yokusabela kwi-nitration, iiasidi ezinamandla ezifana ne-nitric acid kufuneka zisetyenziswe ukwenza izinto ezikrwada ze-nitrate ukuvelisa iimveliso ze-nitration.Imveliso ye-nitration yale mpendulo ayizinzanga kwaye ibola ngokulula.Ukuze kufumaneke imveliso ekujoliswe kuyo, ukusabela okupheleleyo kufuneka kwenziwe kwindawo eyi-60°C.Ukuba iindlela zelabhoratri ezingasebenziyo ezinje ngechromatography, i-mass spectrometry, kunye ne-nuclear magnetic resonance zisetyenziselwa ukuhlalutya imveliso, imveliso inokubola ngexesha lenkqubo yohlalutyo kwaye ulwazi oluchanekileyo malunga nokusabela alunakufunyanwa.Ukusebenzisa itekhnoloji ye-intanethi ye-spectroscopy yokubeka iliso kwi-i-situ real-time, ukuhluka komxholo wemveliso kunye nenkqubela phambili yokusabela kucacile ngokujonga nje.Kuphononongo lwezo mpendulo ziqulathe amacandelo angazinzanga, itekhnoloji yokubeka iliso kwi-intanethi iphantse ibe yeyona ndlela yophando esebenzayo.
Umfanekiso ongasentla urekhoda ukubekwa esweni kwexesha lokwenyani kwi-intanethi ye-nitrification reaction.Iimpawu zeempawu zemveliso kwizikhundla ze-954 kunye ne-1076 cm-1bonisa inkqubo ecacileyo yokuphucula kunye nokunciphisa ixesha elide, elibonisa ukuba ixesha elide lokuphendula liza kukhokelela ekubola kweemveliso ze-nitration.Ngakolunye uhlangothi, indawo ephakamileyo ye-peak yempawu ibonisa umxholo wemveliso kwinkqubo.Ukusuka kwidatha yokubeka iliso kwi-intanethi, kunokubonwa ukuba umxholo wemveliso ungowona uphezulu xa impendulo iqhubela kwimizuzu engama-40, iphakamisa ukuba imizuzu engama-40 yeyona ndawo ilungileyo yokusabela.
Ixesha lokuposa: Jan-10-2024