Tub yees methanant r50
R -50} Lub npe me me, suav me me} Nws yog ib puag ncig kev tiv thaiv tub yees, yuav luag txhua lub tebchaws hauv ntiaj teb no tsis muaj Kev txwv ntawm thawj zaug teeb tsa ntawm R / cov tub yees rau ntawm cov khoom siv hauv tub yees tshiab thiab nws siv thaum lub sijhawm tom qab muag kev txij nkawm .
Kev siv khoom
Tub yees methans yog siv los hloov R13 thiab R503 hauv qis-kub lossis ultra-tsawg-qhov kub-kub-kub-kub-kub-kub; Vim tias R50 yog nplaim taws, nws feem ntau tsuas yog siv nyob rau hauv cov khoom tsawg-qhov kub me, los yog ua ib qho kev sib xyaw ntawm cov tub yees tsis muaj zog; R50 tau sib haum nrog roj nplua nyeem .
Lub cev thiab tshuaj
Lub npe: r -50, hc -50}}}}} inethane; biogas; methyl hydride; liquefied methane
Phau Ntawv Askiv npe: methane
Siv Lub Tsev Ch4
Txheem Boiling Taw tes -161.5} degree
Tseem ceeb kub -82.6 degree
Ntsig Siab 4.6MPA (Tsis Txaus Siab)
Tseem ceeb ntom 163kg / m3
Ntom ntom 0.5547 (cua=1)
Ozone depletion muaj peev xwm (ODP) 0
Ntiaj teb sov sov muaj peev xwm (GWP, 100 YR) 23
Combusion disammable
Qhov Ntsuas Zoo
Purity ntau dua los yog sib npaug rau 99.9%
Boiling point (1atm / degree) -161.483
Dej <10ppm
Sulphur <1ppm
Cim npe nrov: Tub yees methant, Suav teb tub yees duab methans, cov chaw muag khoom, Hoobkas
