Malo owiritsa a Acetunitrile: Paramu yofunika kwambiri pamakampani
Acetonitrile, monga chofunikira chopangira mankhwala a mankhwala, zimagwiritsidwa ntchito kwambiri m'minda ya mankhwala a kaphatikizidwe, mankhwala abwino mankhwala a chromotagraphy. Kuzindikira magawo a acetonitrile ndikofunikira kuti agwiritse ntchito m'makampani, omwe ndi owotcha omwe ndi amodzi mwa magawo ofunikira kwambiri. Mu pepala ili, malo otentha a acetonitrile adzawunikiridwa mwatsatanetsatane, ndipo chisonkhezero ichi pochita opareshoni lidzafotokozedwa.
Malo otentha a acetonitrile ndi zinthu zina zokopa
Malo owiritsa a acetonitrile nthawi zambiri amakhala 81.6 ° C (pafupifupi 179 ° F), ndipo kutentha uku ndikofunikira kwambiri pakugawika, kukonzanso ndi njira zina zolekanitsa mu mankhwala. Malo otentha a acetonitrile amakhudzidwa ndi zinthu zambiri, kuphatikizapo kukakamizidwa, kuyera, komanso kusakaniza ndi zinthu zina. Nthawi zambiri, malo otentha a acetonitrile amakhazikika pansi pa kukakamizidwa kwa mlengalenga, koma ngati kupanikizika, kuwiritsa kudzasinthanso. Mwachitsanzo, kuchepetsedwa kukakamizidwa, kuwiritsa kwa acetonitrile kumachepa, komanso mophweka, molimbika, malo owiritsa amawonjezeka. Khalidwe ili limapangitsa acetonitrile lili ndi mwayi wogwiritsa ntchito mosiyanasiyana.
Kufunika kwa malo owiritsa acetonitrile mu mafakitale
Kudziwa malo otentha a acetonitrile ndi njira yofunika kwambiri yopangira mankhwala ogwiritsira ntchito mankhwala. Kupanga mafakitale, nthawi zambiri kumafunikira kusiyanitsa, ndipo malo otentha a acetonitrile amapangitsa kukhala imodzi mwazinthu zabwino kwambiri pakukonzanso. Mwachitsanzo, mumadzimadzi a chromatograph, malo owira owira a acetunitrile amathandizira kuti isawonongeke kutentha pang'ono, mwakufuna kuwonongeka kwa matenthedwe. Mu chemistry chemistry, kuwongolera kutentha kwamomwe kumayandikira kapena pansi pa malo otentha a acetonitrile kumathandizira kuti zitsimikizire chitetezo chazochita ndi kuyera kwa zinthuzo.
Momwe mungagwiritsire ntchito malo owiritsa a Acetunitrile kuti athetse kupanga
Mwa kudziwa ndi kumvetsetsa malo otentha a acetonitrile, mainjiniya amatha kukonza njira zopangira kuti athandize bwino komanso kuchepetsa mtengo. Mwachitsanzo, mu gawo la distillation, malo otentha a acetonitrile angagwiritsidwe ntchito ngati maziko ogwiritsira ntchito kutentha kwa mtunda wotsimikizira kuti mulingo wopatukana. Posintha dongosolo la dongosolo kuti asinthe malo otentha a acetonitrile, ndizotheka kukwaniritsa ntchito zosintha mosinthasintha mosiyanasiyana. Njira iyi siyingangopulumutsa mphamvu bwino, komanso sinthani chitetezo komanso kukhazikika kwa mzere wonse wopanga.
Chidule
Malo owiritsa a Acetunitrile ndi gawo lofunikira kwambiri pamakampani opanga mankhwala, omwe amakhudza mwachindunji kapangidwe kake ndi kukhazikitsa kwa mankhwala osiyanasiyana mankhwala. Kuyambira ku Zoyambira za Acetonitrile, kumvetsetsa zakuya kwa zinthu zomwe zimapangitsa kuti zinthu zisagwiritse ntchito mafakitale zitha kuthandiza bwino kupanga, kusintha mtundu wokhazikika ndikukwaniritsa cholinga chokhazikika. Mwa kumvetsetsa kwathunthu ndikugwiritsa ntchito malo otentha a acetonitrile, makampani opanga mankhwala amatha kugwiritsa ntchito mpikisano wamagetsi.