Iigesi zemizi-mveliso

  • Iacetylene (C2H2)

    Iacetylene (C2H2)

    I-acetylene, i-molecular formula C2H2, eyaziwa ngokuba ngamalahle omoya okanye igesi ye-calcium carbide, lelona lungu lincinci le-alkyne compounds.I-acetylene yirhasi engenambala, enetyhefu encinci kwaye inokutsha ngokugqithisileyo ene-anesthetic ebuthathaka kunye nefuthe lokuchasa i-oxidation phantsi kobushushu obuqhelekileyo kunye noxinzelelo.
  • Ioksijini (O2)

    Ioksijini (O2)

    Ioksijini yigesi engenambala nengenavumba.Yeyona ndlela ixhaphakileyo ye-oxygen.Ngokubhekiselele kwithekhnoloji, i-oksijini ikhutshwa kwinkqubo yokukhutshwa komoya, kwaye i-oksijini emoyeni ibalelwa malunga ne-21%.Ioksijini yigesi engenambala kwaye engenavumba kunye nefomula yeekhemikhali i-O2, eyona ndlela iqhelekileyo ye-oxygen elemental.Indawo yokunyibilika ngu-218.4°C, kwaye indawo yokubila yi-183°C.Ayinyibiliki lula emanzini.Malunga ne-30mL ye-oxygen inyibilika kwi-1L yamanzi, kwaye i-oksijini engamanzi iluhlaza okwesibhakabhaka.
  • I-Sulfur Dioxide (SO2)

    I-Sulfur Dioxide (SO2)

    I-sulphur dioxide (i-sulphur dioxide) yeyona ixhaphakileyo, ilula, kunye ne-sulphur oxide ecaphukisayo kunye ne-chemical formula SO2.Isulphur dioxide yigesi engenambala neselubala nenevumba elinukayo.Inyibilika emanzini, i-ethanol kunye ne-ether, ulwelo lwesulfure dayoksayidi izinzile ngokwentelekiso, ayisebenzi, ayinakutsha, kwaye ayiwenzi umxube oqhumayo nomoya.Isulphur dioxide ineempawu zokujija.I-sulphur dioxide iqhele ukusetyenziswa kushishino ukwenza ibleach intlama, uboya, isilika, iminqwazi yeendiza, njl. njl. I-sulphur dayoksayidi inokunqanda ukukhula komngundo kunye neebhaktheriya.
  • I-Ethylene oxide (ETO)

    I-Ethylene oxide (ETO)

    I-ethylene oxide yenye yezona zilula ze-ethers ze-cyclic.Yikhompawundi ye-heterocyclic.Indlela yayo yeekhemikhali yiC2H4O.Iyi-carcinogen enetyhefu kunye nemveliso ebalulekileyo yepetrochemical.Iimpawu zeekhemikhali ze-ethylene oxide zisebenza kakhulu.Inokungena kwiimpendulo zokongezwa kweringi kunye neekhompawundi ezininzi kwaye inokunciphisa i-nitrate yesilivere.
  • 1,3 Butadiene (C4H6)

    1,3 Butadiene (C4H6)

    I-1,3-Butadiene i-organic compound kunye ne-chemical formula ye-C4H6.Yirhasi engenambala enevumba elimnandi kwaye kulula ukuyinyibilikisa.Inobuthi obuncinci kwaye ubuthi bayo bufana ne-ethylene, kodwa inomsindo onamandla kwesikhumba kunye ne-mucous membranes, kwaye inefuthe le-anesthetic kwiindawo eziphezulu.
  • IHydrojeni (H2)

    IHydrojeni (H2)

    I-Hydrogen ine-formula yekhemikhali ye-H2 kunye ne-molecular weight ye-2.01588.Phantsi kobushushu obuqhelekileyo kunye noxinzelelo, yirhasi enokutsha ngokugqithisileyo, engenambala, ebonakalayo, engenavumba nengenancasa ekunzima ukuyinyibilika emanzini, kwaye ayisebenzi kwizinto ezininzi.
  • I-nitrogen (N2)

    I-nitrogen (N2)

    I-Nitrojeni (N2) yenza eyona nxalenye ingundoqo yeatmosfera yomhlaba, ibalelwa kuma-78.08% ewonke.Yigesi engenambala, ayinavumba, ayinancasa, ayinatyhefu kwaye iphantse ibe yigesi engasebenziyo ngokupheleleyo.I-nitrojeni ayinakutsha kwaye ithathwa njengegesi efunxayo (oko kukuthi, ukuphefumla i-nitrogen ecocekileyo kuya kuhlutha umzimba womntu oksijini).I-nitrogen ayisebenzi kwiikhemikhali.Iyakwazi ukusabela nge-hydrogen ukwenza i-ammonia phantsi kobushushu obuphezulu, uxinzelelo oluphezulu kunye neemeko ze-catalyst;inokudibanisa neoksijini ukwenza i-nitric oxide phantsi kweemeko zokukhutshwa.
  • Ethylene oxide & Carbon Dioxide Imixube

    Ethylene oxide & Carbon Dioxide Imixube

    I-ethylene oxide yenye yezona zilula ze-ethers ze-cyclic.Yikhompawundi ye-heterocyclic.Indlela yayo yeekhemikhali yiC2H4O.Iyi-carcinogen enetyhefu kunye nemveliso ebalulekileyo yepetrochemical.
  • ICarbon Dioxide (CO2)

    ICarbon Dioxide (CO2)

    Ikharbhon diokside, uhlobo lwekhompawundi yekhabhoni oksijini, kunye nefomula yemichiza CO2, yigesi engenambala, engenavumba okanye engenambala nencasa emuncu kancinane kwisisombululo sayo esimanzi phantsi kobushushu obuqhelekileyo kunye noxinzelelo.Kwakhona yigesi eqhelekileyo ye-greenhouse kunye necandelo lomoya.