I-N-Pentane, i-chemical formula C ₅ H ₁₂ , ilungu lesihlanu le-alkane. I-N-pentane ine-isomers ezimbini: i-isopentane (indawo yokubilisa i-28 ° C) kunye ne-neopentane (indawo yokubilisa i-10 ° C), igama elithi "pentane" lidla ngokubhekisela kwi-n-pentane, i-isomer yayo yomgca.
Ukusetyenziswa kwepentane eqhelekileyo
1. Isetyenziselwa ukunyibilikisa indawo ephantsi yokubilisa, i-agent yeplastiki yogwebu, kwaye ikwasetyenziswa kunye ne-2-methylbutane njengamafutha kwiimoto kunye neenqwelomoya, ukuvelisa umkhenkce owenziweyo, i-anesthetic, ukudibanisa i-pentanol, isopentane, kunye efana.
2. Imigangatho yohlalutyo lwechromatographic yegesi. Isetyenziswe njenge-anesthetic, i-solvent, i-thermometer ye-cryogenic, kunye nokuveliswa komkhenkce owenziweyo, i-pentanol, i-isopentane, kunye nokunye okunjalo.
3. Ukulungiselela igesi eqhelekileyo, igesi yokulinganisa kunye ne-molecular sieve desorbent.
4. Isetyenziswe njenge-solvent, isisombululo sereferensi ye-chromatography yegesi kunye ne-anesthetic. Ikwasetyenziswa kwi-organic synthesis kunye nokuveliswa kweethemometha ze-cryogenic.
5. Isetyenziselwa ukunyibilikisa ukwenza umkhenkce owenziweyo, i-anesthetic, kunye ne-synthesize pentanol, isopentane, kunye nokunye.