I-Toluene Density: Izakhiwo ezibalulekile zomzimba kanye nokuhlaziywa kohlelo lokusebenza
I-Toluene Density iyipharamitha ebaluleke kakhulu emkhakheni wamakhemikhali, okubaluleke kakhulu ngokuqonda izakhiwo ezibonakalayo ze-toluene, ukusetshenziswa kwayo ezinqumweni ezahlukahlukene zezimboni nokusebenza okuphephile. Kuleli phepha, incazelo ye-toluene density, izici ezithinta indlela yokulinganisa kanye nesicelo sayo embonini kuzoxoxwa ngakho ngokuningiliziwe.

Izincazelo nezinto eziyisisekelo zeTolune density
I-Toluene (C₆H₅ch₃) iyi-hydrocarbon engenabala, evuthayo enombala onamabala, esetshenziswa kabanzi ekukhiqizeni amakhemikhali. Ubuningi beTolueneeneeneeneenelive kulinganiswa emazingeni okushisa asekamelweni nasengcindezini futhi babhekisele kwi-mass ngevolumu ngayinye yeyunithi. Ngokukhethekile, iToluene inobude be-0.866 g / cm³ ngo-20 ° C (68 ° F). Lokhu kubudala kwenza i-tolune light lighty kunamanzi nokungabonakali emanzini, kepha kuncibilika kahle ezintweni eziningi eziphilayo.

Izici ezithinta ubuntu be-toluene
Ubuningi bakwaToluene buyathinteka ekushiseni nasekucindezelweni. Njengoba izinga lokushisa lenyuka, ibanga phakathi kwama-molekyuli eTolune liyanda, okuholela ekunciphiseni kwabantu. Isibonelo, ubuningi be-toluene buzokwehla njengoba izinga lokushisa likhuphuka lisuka ku-20 ° C liye ku-50 ° C. Izinguquko ekucindezelweni zinokutholwa okungaphansi kwethonya lobukhulu boketshezi, kepha ngezingcindezi eziphakeme kakhulu, ubukhulu bunganda kancane. Ubumsulwa bukaTolune buthinta nobungcweti balo, futhi uTolueneeneen oqukethe ukungcola ungaba nobuningi obuhlukile kune-toluene emsulwa.

Ukukalwa kobuningi be-toluene
Ubuningi beTolueneeneeneeneenelity bukalwa kusetshenziswa indlela ethize yebhodlela lokudonsela phansi, indlela yokuntanta, noma indlela ye-desitometer yedijithali. Indlela ethile yamabhodlela adonsela phansi isebenzisa ibhodlela levolumu eyaziwayo ukukala isisindo soketshezi ukubala ubukhulu. Indlela yokuntanta ithembele emgomeni wokulingana kwe-buyant of a float ku-ketshezi ukuthola ubukhulu. I-Densitometer yeDijithali iyithuluzi lesimanje elingakwazi ukubala ngokunembile ukubaluleka ngokulinganisa imvamisa ye-oscillation ye-ketshezi. Ngayinye yalezi zindlela inezinzuzo zayo nezinzuzo zayo, futhi ukukhetha kuya ngokuya ngokunemba nokusebenziseka kalula kokusebenza okudingekayo kwisicelo esithile.

Ubuningi be-Tolune embonini
Ukwazi ubuningi be-toluene kubalulekile ekukhiqizweni kwamakhemikhali, ukugcinwa nokuthutha. Idatha yobudala ingasiza onjiniyela abaklame kabusha ama-reactors asebenza kahle, imishini yokuhlukanisa namathangi okugcina. Isibonelo, ekukhishweni kwe-solvent, ama-distillation kanye nezinqubo zokuxuba, ubuningi kuyipharamitha ebalulekile ekubaleni ibhalansi yezinto ezibonakalayo nokusebenza kahle kwe-Mass. Ukunqunywa okunembile kobuntu beToluene kubuye kubucayi ekuthuthukisweni kwemikhuba yokusebenza ephephile, njengoba ubungako buthinta izici zokuqina kanye nezimpawu zokwenza uketshezi.

Ukufingqa
I-Toluene Density iyinkomba ebalulekile yokubonisa izakhiwo zayo zomzimba futhi inomthelela omkhulu ekusetshenzisweni kweToluene izinqubo ezahlukahlukene zamakhemikhali. Ngokuqonda nokulinganisa ubuntu be-toluene, ochwepheshe bezimboni zamakhemikhali bangakwazi ukuklama kangcono futhi basebenzise izinqubo zezimboni zokwandisa umkhiqizo ngenkathi kuqinisekiswa imisebenzi ephephile. Ngakho-ke, ulwazi ngobuningi beToluneeneeneeneeneeneed lubalulekile kubasebenzi bezimboni zamakhemikhali.