Yuav Ua Li Cas Lub Tshuab Rov Qab Kho Kom Zoo Rau Kev Lag Luam Xim

Toluene yog cov kua tsis muaj xim, tsis muaj kuab lom nrog cov ntxhiab tsw. Cov ntxhiab tsw zoo li benzene. Nws muaj zog refraction. Nws yog miscible nrog ethanol, ether, acetone, chloroform, carbon disulfide thiab glacial acetic acid, thiab me ntsis soluble hauv dej. Tom ntej no, cov chaw tsim khoom ntawm lub tshuab hnyav rov qab yuav piav qhia lub luag haujlwm ntawm toluene thiab lub luag haujlwm ntawm toluene hnyav rov qab tshuab.

Toluene tuaj yeem siv los ua cov khoom siv raw hauv kev tsim cov benzene thiab xylene thiab ntau lwm yam khoom siv tshuaj. Xws li xim, kua roj vanish, kua roj vanish, adhesives thiab number case manufacturing thiab tenna dej formulation ntawm thinners, resin solvents; Cov kuab tshuaj rau kev siv tshuaj thiab kev tsim khoom; Hauv particular, cov txheej txheem extraction thiab degreasing yog tsim nyog. Nws kuj yog siv los ua raw khoom rau tshuaj synthesis. Nws tseem tuaj yeem siv los ua cov khoom sib xyaw ntawm cov roj av los txhim kho octane tooj, thiab ua cov kuab tshuaj rau cov xim, inks thiab cellulose nitrate.

Kev siv cov peev txheej thiab kev tswj hwm ib puag ncig zoo yuav yog cov kev ntsuas tseem ceeb los xyuas kom muaj kev loj hlob ntawm kev noj qab haus huv thiab kev lag luam. Thiab cov organic tshuaj hnyav uas sawv cev los ntawm benzene thiab lwm yam organic teeb meem yog cov khoom siv tseem ceeb dua. Yog li ntawd, xaiv thiab siv txoj hauv kev zoo los rov ua dua cov kuab tshuaj organic los ntawm cov khoom siv hnyav rov qab siv lub tshuab tom qab siv cov kuab tshuaj pov tseg hauv cov txheej txheem tsim khoom, cov kuab tshuaj pov tseg rov qab yog qhov kev ntsuas kom muaj txiaj ntsig zoo rau lub tebchaws thiab cov neeg.

Lub tshuab toluene hnyav rov qab tuaj yeem tsis tsuas yog txo cov pa phem ntawm benzene organic teeb meem rau ib puag ncig, tab sis kuj txo cov tswv yim ntawm raw khoom organic hnyav. Solvent rov qab tshuab yog ib qho txiaj ntsig zoo rau txoj kev loj hlob ntawm kev lag luam thiab thaj av hauv ib qho kev nkag siab zoo. Ua tsaug rau koj nyeem tsab xov xwm no, yog tias koj muaj kev sib tham txog cov khoom lossis cov lus qhia txog tuam txhab, thov hu rau kev sab laj tam sim!