Ukuxinana kwe-Ethyl Acetate: Uhlalutyo olubanzi kunye nezinto zayo zokuphembelela
I-Ethyl Acetate (i-EA) isetyenziswa ngokubanzi kwi-orgaund esetyenziswe ngokubanzi kwizinyithi, iingubo, amayeza kunye namashishini encasa. Kwezi zicelo, ukuxinana kwe-Ethyl Acetate yiparamitha ephambili echaphazela ngokuthe ngqo ukusetyenziswa kwayo kunye nokusebenza kwentsebenzo. Kweli nqaku, siza kuthetha ngokweenkcukacha ulwazi nge-Ethyl Acetate uxinzelelo luze kwaye luhlalutya izinto zayo zokuphembelela ekuncedeni iingcali ezifanelekileyo kwaye ziyisebenzise le compound.
Yintoni i-yenty ye-ethyl?
Ukuxinana kwe-Ethyl Acetate kubhekisa kubunzima beyunithi yeyunithi ye-Ethyl i-ecetate kwiqondo lobushushu oluthile kunye noxinzelelo. Ngokwesiqhelo, ukuxinana kwe-Ethyl Acetate kuchazwe kwi-Gictater kwi-Cubicter kwi-Cubic Teicter (G / CM³) okanye iikhilogrem kwimitha nganye ye-cubic (kg / m³). Isekwe kwidatha evela kwiimeko ezisemgangathweni, ukuxinana kwe-Ethyl Acetate imalunga ne-0.897 g / cm³. Oku kuthetha ukuba ubunzima be-1 i-cubicter i-cubicter ye-Ethyl Acetate imalunga ne-0.897 yeegram zeqondo lobushushu kwigumbi kunye noxinzelelo.
Ukubaluleka kweSym ye-Ethyl Acetate Density
Ukuxinana kwe-Ethyl Acetate yenye yezona parameter ebalulekileyo kwimveliso yemichiza. Kwizicelo zemizi-mveliso, ukungcungcutheka kuchaphazele ulwelo lwezinto zokuzithoba, amandla abo okunyibilikisa, kunye nokungenisa imixube. Umzekelo, kwimveliso yokupeyinta, ukuxinana kwe-Ethyl i-Ethyl ichaphazele i-viscofity kunye nenqanaba lokupeyinta, elichaphazela umgangatho wemveliso yokugqibela. Kumzi-mveliso wamachiza, ukuxinana kwe-Ethyl Acetate nayo inempembelelo ebonakalayo kwi-solity kunye nenqanaba lokuphendula kwi-synthesis yeziyobisi.
Izinto ezichaphazela ukuxinana kwe-ethyl acetate
Iqondo lokushisa: Ubushushu yenye yezona zinto ziphambili ezichaphazela ubuninzi be-ethyl acetate. Njengoko iqondo lobushushu lisanda, isithuba se-molecular se-ethyl i-ethyl i-ocetate yonyuka, ekhokelela ekunciphiseni komda. Ngokwesiqhelo, iinjineli zemichiza ziya kulawula ngokungqongqo kubushushu kwimvavanyo kunye nemveliso yokuqinisekisa ukuba uxinzelelo lwe-ethyl acetate luzinzile ngaphakathi kuluhlu olufunwayo.

Ukucoceka: Ukucoceka kwe-Ethyl Acetate ikwayinto ebalulekileyo ekutyhaleni kwawo. Ukuba i-Ethyl Acetate iqulethe ukungcola, ukuxinana kwale nto kungcoliseko kwahlukile koku kwe-Ethyl ecocekileyo kwaye kunokubangela ukungcungcutheka komxube wokuphambuka kwixabiso elifanelekileyo. Ke ngoko, kubalulekile ukuqinisekisa ubunyulu be-ethyl ye-ethyl.

Ingcinezelo: Nangona ifuthe loxinzelelo kulwelo lolwelo luncinci, ukuxinana kwe-Ethyl Acetate kuya kutshintsha ingcinezelo ephezulu. Ngokwesiqhelo, njengoko uxinzelelo luyanda, iimolekyuli zolwelo zinyanzelekile kwaye ukungcungcutheka kunyuka.

Buya kulinganiswa njani?
Iindlela zokulinganisa ubuninzi be-Ethyl Acetate ihlala ibandakanya indlela ethile yebhotile yomoya, indlela ye-denstometer, kunye nendlela eguqukayo yetyhubhu. Phakathi kwazo, indlela ethile yebhotile yebhotile isetyenziswa ngokubanzi kwimilinganiselo yelebhu ngenxa yokuchaneka okuphakathi kwayo kunye nokuthembeka. Indlela yokuxinana iqhele ukusetyenziswa kwiindawo zemizi-mveliso ngenxa yokulula kunye nokukwazi ukubeka iliso kutshintsho lotshintsho ngexesha lokwenyani. Kwiimfuno eziphezulu zokuchana okuphezulu, indlela eguqukayo idla ngokusetyenziswa, esebenzisa utshintsho kwi-chibid frequency yolwelo kwityhubhu etyibilikayo ukulinganisa ngokuchanekileyo.
Ukuqukumbela
Ukuxinana kwe-Ethyl Acetate yiparamitha ebaluleke kakhulu kwishishini lekhemikhali, echaphazela yonke into ekusetyenzisweni kwesinyibiliko kumgangatho wokugqibela wemveliso. Ukuqonda kunye nokulawula ubuninzi be-Ethyl Acetate kunokunceda iingcali zecandelo lemichiza ukuba zisebenzise ngcono iinkqubo zazo zemveliso kwaye ziphucule indlela yokusebenza kunye nokuzinza kweemveliso zabo. Ngokuhlalutya iziphumo ezinje ngobushushu, ukucoceka kunye noxinzelelo kwi-Ethyl Acetate, iingcali ziyakwazi ukuphucula iinkqubo zenzululwazi yokuqinisekisa ukukhutshwa komgangatho.