Utywala beFurfuryl/CAS:98-00-0
Inkcazo emfutshane:
Igama leMveliso: Utywala beFurfuryl
I-CAS: 98-00-0
I-MF: C5H6O2
I-MW: 98.1
ULWAKHIWO:
I-Furfuryl alcohol lulwelo olucacileyo olungenambala olune-furan endaweni yeqela le-hydroxymethyl. Isetyenziswa kakhulu ekuhlanganiseni ii-furans resins ezisetyenziswa kwi-thermoset polymer matrix composites, ii-cement, i-adhesive kunye nee-coating. Idlala indima ebalulekileyo ekuveliseni i-foundry sand binder kwaye kudala isetyenziswa ukuvelisa ii-cores kunye nee-molds ze-metal casting. Ezinye izicelo ziquka njengonyango lwe-fuel kunye neenkuni. Kwimizi-mveliso, yenziwa ngokunciphisa ngokuthe ngqo i-furfural, okanye ngokungalingani nge-Cannizaro reaction kwisisombululo se-NaOH. Izinto ezisisiseko zokwenza imveliso yayo zizinto zemifuno ezilahliweyo ezifana nee-rice hulls, i-sugar moba bag, ii-oat hulls okanye ii-corncobs.
iinkcukacha
| Into | Inkcazo |
| Indawo yokunyibilika | -29 °C (elikhanyayo) |
| Indawo yokubila | 170 °C (elikhanyayo) |
| Uxinano | 1.135 g/mL kwi-25 °C (elithayo) |
| Uxinano lomphunga | 3.4 (xa kuthelekiswa nomoya) |
| Uxinzelelo lomphunga | 0.5 mm Hg (20 °C) |
| Isalathisi sokubonisa ukukhanya | n20/D 1.486(lit.) |
| Fp | 149 °F |
| Ubushushu bokugcina. | Gcina ngaphantsi kwe +30°C. |
| Ukunyibilika | utywala: iyanyibilika |
| Ifomu | Ulwelo |
| Umbala | Utyheli ocacileyo |
Ukusetyenziswa
Ulwelo olungenambala olujika lube mnyama emoyeni
I-Furfuryl Alcohol ifunyenwe ngokunciphisa i-yeast ye-furfural. I-Furfuryl Alcohol isetyenziswa njengesinyibilikisi nakwimveliso yezinto ezimanzisa ii-resin.
Isinyibilikisi; ukuveliswa kwezinto ezimanzisa amanzi, iiresini.
Ukupakisha
250KG/Idrama okanye ngokweemfuno zomthengi.
Gcina kwaye ugcine
Ixesha lokuphelelwa: Iinyanga ezingama-24 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
Indawo yokugcina umoya, Ukomisa kubushushu obuphantsi, Yahlulwe kwii-oxidants, ii-asidi.
