imikhiqizo

impahla yamakhemikhali

Ifomula yamakhemikhali: C8H8
Isisindo se-molecule: 104.15
Inombolo ye-CAS.: 100-42-5
Inombolo ye-EINECS: 202-851-5
Ukuminyana: 0.902 g/cm3
Iphoyinti lokuncibilika: 30.6 ℃
Indawo yokubilisa: 145.2 ℃
I-Flash: 31.1 ℃
Inkomba ye-Refractive: 1.546 (20℃)
Ukucindezela komhwamuko ogcwele: 0.7kPa (20 ° C)
Izinga lokushisa elibalulekile: 369 ℃
Ingcindezi ebalulekile: 3.81MPa
Izinga lokushisa lomlilo: 490 ℃
Umkhawulo wokuqhuma okuphezulu (V/V) : 8.0% [3]
Umkhawulo wokuqhuma ophansi (V/V) : 1.1% [3]
Ukubukeka: uketshezi olunamafutha abonakalayo olungenambala
I-Solubility: Ayincibiliki emanzini, i-ethanol, i-ether nezinye izincibilikisi eziningi eziphilayo

Isingeniso somkhiqizo kanye nezici

I-Styrene, i-organic compound, ifomula yamakhemikhali yi-C8H8, i-electron ye-vinyl ne-benzene ring conjugate, engancibiliki emanzini, encibilika ku-ethanol, i-ether nezinye izincibilikisi eziphilayo, iyi-monomer ebalulekile ye-resin yokwenziwa, i-ion exchange resin kanye nerabha yokwenziwa.

sebenzisa

Ukusetshenziswa okubaluleke kakhulu kufana nerabha yokwenziwa kanye ne-plastiki monomer, esetshenziselwa ukukhiqiza irabha ye-styrene butadiene, i-polystyrene, i-polystyrene foam;Ibuye isetshenziselwe ukwenza i-copolymerize namanye ama-monomers ukwenza amapulasitiki wobunjiniyela asetshenziswa okuhlukile.Njenge-acrylonitrile, butadiene copolymer ABS resin, esetshenziswa kabanzi ezintweni ezisetshenziswayo zasendlini nezimboni;I-SAN ehlanganiswe ne-acrylonitrile iyinhlaka ekwazi ukumelana nomthelela nombala ogqamile.I-SBS copolymerized with butadiene iwuhlobo lwerabha ye-thermoplastic, esetshenziswa kabanzi njenge-polyvinyl chloride, i-polypropylene modifier.
I-styrene isetshenziswa kakhulu ekukhiqizeni i-styrene series resin kanye nerabha ye-styrene BUTADIene, futhi ingenye yezinto zokusetshenziswa zokukhiqiza i-ion exchange resin kanye nemithi, ngaphezu kwalokho, i-styrene ingasetshenziswa futhi ekwenzeni imithi, udayi, i-pesticide kanye nokucubungula amaminerali. nezinye izimboni.3. Ukusetshenziswa:
Ukuze usebenze kahle kakhulu, kunconywa ukuthi wengeze ngemuva kokuhlanjululwa.Inani lamanzi asetshenzisiwe lincike kakhulu ohlelweni lokufaka isicelo.Umsebenzisi kufanele anqume inani elingcono kakhulu ngokuhlola ngaphambi kokusebenzisa.s.

iphakethe kanye nezokuthutha

B. Lo mkhiqizo ungasetshenziswa ,200KG,1000KG umphongolo wepulasitiki.
C. Gcina kuvaliwe endlini epholile, eyomile futhi engenamoya.Iziqukathi kufanele zivalwe ngokuqinile ngemva kokusetshenziswa ngakunye ngaphambi kokusetshenziswa.
D. Lo mkhiqizo kufanele uvalwe kahle ngesikhathi sokuthutha ukuvimbela umswakama, i-alkali enamandla ne-asidi, imvula nokunye ukungcola ekuxubeni.