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Igesi yePropyne ecocekileyo (C3H4) yeFluorocarbon Gas
Kutheni uthandabuza ? Sibuze Ngoku !
Qhagamshelana nathiIinkcukacha
| Uvavanyo | Isiphumo | Iiyunithi | Inkcazo | Indlela |
| Ubunyulu | 99.4 | indawo% | 99.0% ubuninzi | I-QC-119 |
| Ipropane | indawo% | Ingxelo | I-QC-119 | |
| Propene | indawo% | 1.0% ubuninzi | I-QC-119 | |
| Cyclopropane | indawo% | Ingxelo | I-QC-119 | |
| n-Butane | indawo% | Ingxelo | I-QC-119 | |
| Imbonakalo | Dlula | Irhasi engenambala | QC-515 | |
| Isithinteli | 0.01%BHT |
Ulwazi lobuGcisa
| Ifomula yemichiza | C3H4 |
| Ubunzima beMolar | 40.0639 g/mol |
| Imbonakalo | Irhasi engenambala[2] |
| Ivumba | Iswiti[2] |
| Ukuxinana | 0.53 g/cm3 |
| Indawo yokunyibilika | −102.7 °C (−152.9 °F; 170.5 K) |
| Indawo yokubilisa | −23.2 °C (−9.8 °F; 250.0 K) |
| Uxinzelelo lomphunga | 5.2 atm (20°C)[2] |
Ingcaciso yeMveliso
Ipropyne (methylacetylene) i-alkyne ene-chemical formula CH3C≡CH. Iyinxalenye yegesi ye-MAPD-kunye ne-isomer propadiene (i-allene), eyayisetyenziswa ngokuqhelekileyo kwi-gas welding. Ngokungafaniyo ne-acetylene, ipropyne inokunyuswa ngokukhuselekileyo.
Iinkampani zasejukujukwini zasemajukujukwini ziphonononge zisebenzisa iihydrocarbons ezikhanyayo ezineoksijini elulwelo, indibaniselwano yerokhethi elulwelo eqhubayo eqhubayo enokuthi nayo ibe netyhefu encinci kune-MMH/NTO edla ngokusetyenziswa (monomethylhydrazine/nitrogen tetroxide). Uphando lwabo lubonise [ukucaphula] ukuba ipropyne iya kuba luncedo kakhulu njengamafutha e-rocket kwi-craft eyenzelwe imisebenzi ephantsi ye-orbital Earth. Baye bafikelela kwesi sigqibo ngokusekelwe kwimpembelelo ethile elindeleke ukuba ifike kwi-370 s kunye ne-oxygen njenge-oxidizer, ubuninzi obuphezulu kunye noxinano lwamandla-kunye nendawo yokubilisa ephakathi, eyenza ukuba imichiza ibe lula ukuyigcina kunamafutha e-cryogenic ekufuneka agcinwe ephantsi kakhulu. amaqondo obushushu.
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