Boiling point yeToluene: nzwisiso mune ino yemakemikari yemakemikari chinhu
Toluene, seyakajairika yakashandiswa kwazvo muindasitiri yemakemikari, anoita basa rakakosha muminda yakawanda aine zvivakwa zvaro zvakasarudzika. Iyo yekubika point yeToluene is a kiyi paramende inoda kutarisisa kwakakosha mukugadzirwa kwemaindasitiri uye maapplication. Kunzwisisa nzvimbo yekubika yeToluene hakusi kungochengetedza chete uye kutakura, asi kwakakosha zvakare nekudziya tembiricha panguva dzakasiyana emakemikari maitiro.
Kuongorora kwezvinhu zvakakosha uye zvichiridza point ye toluene
Toluene is all isina ruvara, inonhuhwirira inonhuhwirira mvura ine makemikari formula c₇h₈. Iyo inowanikwa zvakanyanya mumapendi, majasi, marara uye anomutsa uye zvakare zvinoshandiswa seyakajairwa solvent. Pakumanikidzwa kwemhepo, iyo nzira yekubikira yeToluene ndeye 110.6 ° C. Iyi yakaderera nzvimbo yekubika inobvumira toluene yekubuda nyore nyore pamhepo tembiricha, saka kutarisisa kwakakosha kunofanirwa kubhadharwa kune kujairika uye zvinokwanisika vapo ngozi panguva yekushanda.
Zvinhu zvinokanganisa iyo inovhara point ye toluene
Kunyangwe iyo iyo yekubika yeToluene ndeye 110.6 ° C pakumanikidzwa kweApompheric, paramende iyi inogona kukanganiswa nezvinhu zvakasiyana siyana mune zvinoshanda zvinoshandiswa. Semuenzaniso, shanduko mukumanikidzwa kunogona kukanganisa zvakananga point ye tluene. Zvinoenderana nemutemo wegesi, iro renzvimbo yekubikira rinosimuka kana kudzvinyirira kwacho kuchiwedzera; Zvekare, zvinodonha kana kudzvinyirira kuderera. Ichi chiitiko chinoshandiswa zvakanyanya mukuita maindasitiri discilation uye maitiro ekugadzirisa kuti uwedzere kunyengerera simba uye goho rekuparadzanisa.
Kuchena zvakare kune chimwe chezvinhu zvakakosha zvinokanganisa iyo inovhara point ye tluene. Mukugadzirwa kwemaindasitiri, Toluene anowanzove nehumwe husina tsvina, kuvapo kwacho kunogona kutungamira mukuchinja kushoma mune yekubikira point ye toluene. Naizvozvo, kunzwisisa uye kudzora kuchena kweToluene kwakakosha kuti vawane nenzira kwayo.
Toluene bolince point muindasitiri
Mukugadzirwa kwemakemikari, iyo yekubikira yeToluene inowanzoshandiswa kuona tembiricha yekuvhuvhuta nepakati pekuvira uye kutenderwa, izvo zvinonyanya kukosha pakuparadzanisa maitiro nekugadziriswa. Semuenzaniso, muindasitiri yepeturu, toluene inowanzoshandiswa seyakafa yekugadzirwa kwemakemikari akakosha akadai seBenzene, methanol uye xylene. Nekudzora tembiricha mune yekudzidzira kuitira kuti Toluene anodzoka uye anodziya mune yakakwana tembiricha, kusarudzwa uye goho rekuita rinogona kuvandudzwa.
Kuziva iyo yekubika yeTourluene yakakoshawo pakuchengetedza kwayo kwakachengeteka uye kutakura. Nekuti Toluene iri kuwiriraniswa uye inopisa, inoda kuchengetwa mumamiriro ekunze ekunze panguva yekuchengetedza, uye kuonana ne oxiding vhiziri uye zvimwe zvinhu zvine ngozi zvinofanirwa kudzivirirwa kuti udziviswe kuputika kana tsaona yemoto.
Pfupiso
Toluene semidziyo yakakosha yemakemikari, iyo yekubikira yeToluene ndiyo kiyi paramende mune yayo maindasitiri application. Nekuwana nzwisiso yakadzika yeTource yeToulene uye nekukurudzirwa kwayo, maitiro ayo mukugadzira maitiro anogona kuve ari nani uye maitiro akakodzera anogona kuve akagadziridzwa kuitira kuti avandudze kugona kwekugadzira uye kuchengeteka.