Propylene feem ntau yog siv rau tsim cov yas polypropylene rau kev txhaj tshuaj molding thiab fibers thiab rau kev tsim cumene (siv hauv phenol ntau lawm). Propylene kuj tseem siv los ua propylene oxide, acrylic acid, oxo alcohols thiab isopropanol.
Vim li cas propylene tseem ceeb?
Propylene yog qhov thib ob-loj tshaj plaws-cov tshuaj tsim tawm thoob ntiaj teb. Nws yog tseem ceeb raw khoom rau kev tsim cov tshuaj organic xws li polypropylene, acrylonitrile, propylene oxide, thiab oxo alcohols, nrog rau ntau yam khoom lag luam.
YPuas yog propylene ua los ntawm propane?
Lub hauv paus ntawm propylene yog los ntawm kev tawg naphtha thiab lwm yam kua xws li roj roj thiab condensates los tsim ethylene. … Propane yog hloov mus rau propylene ntawm 500-700oC nyob rau hauv lub reactor uas muaj ib tug nobel hlau catalyst.
Koj puas tuaj yeem hlawv propylene?
Propylene, tseem hu ua propene lossis methyl ethylene, yog cov roj tsis muaj xim. Nws muaj cov ntxhiab tsw ntxhiab thiab muaj cov khoom zoo ib yam li propane, tab sis nws kub dua li propane. Cov roj, txawm tias muaj ntxhiab tsw, tsis muaj tshuaj lom thiab tau txais thaum lub sijhawm ua haujlwm roj av.
Puas yog propylene natural gas?
Propylene (tseem hu ua propene) yog tshuaj zoo ib yam li propane - nws tsuas muaj ob lub atoms hydrogen tsawg (C3H6). Ntawm nws tus kheej, propylene tsis muaj txiaj ntsig zoo - nws yog ib qho hluav taws kub, tsis muaj xim tsis muaj roj. … Qhov txawv yog qhovBASF cov txheej txheem cog siv cov nkev ntuj ua khoom noj es tsis yog propane.
