CAS No. 74-82-8 Methane Wholesale. Kodi ndingapeze kuti wogulitsa methane wapafupi kwambiri
Nambala ya CAS 74-82-8 imagwirizana ndi Methane, hydrocarbon yosavuta komanso yochuluka kwambiri yomwe imapezeka mwachilengedwe Padziko Lapansi. Nazi zizindikiro zazikulu ndi zambiri za Methane:
Chemical formula:CH4
Katundu Wathupi:
Maonekedwe: Methane ndi gasi wopanda mtundu, wopanda fungo komanso kutentha kokhazikika komanso kupanikizika.
Malo Owira: -161.5°C (-258.7°F) pa mphamvu ya mumlengalenga
Malo Osungunuka: -182.5°C (-296.5°F)
Kachulukidwe: Pafupifupi kuwirikiza 0.717 kuposa mpweya, kuulola kukwera mumlengalenga.
Kupanikizika kwa Nthunzi: Kumakhala ngati mpweya pansi pazikhalidwe zabwinobwino; Kuthamanga kwambiri kwa nthunzi sikuthandiza chifukwa cha mpweya wake.
Chemical Properties:
Kuyaka: Methane ndi yoyaka kwambiri ndipo imayaka mosavuta pamaso pa mpweya kuti ipange mpweya woipa ndi mpweya wamadzi (CH4 + 2O2 → CO2 + 2H2O).
Reactivity: Nthawi zambiri osachitapo kanthu muzochitika wamba koma amatha kutenga nawo mbali pazosintha zinazake, monga kusinthika kothandizira kukhala ma hydrocarboni ovuta kwambiri kapena oxidation pansi pa kutentha kwakukulu.
Magwiritsidwe ndi Ntchito:
Gwero la Mphamvu: Methane imagwiritsidwa ntchito ngati gwero lamafuta, ndi gawo lalikulu la gasi, lomwe limagwiritsidwa ntchito potenthetsa, kuphika, ndi kupanga magetsi.
Industrial Feedstock: Amasinthidwa kukhala mankhwala ena monga methanol, omwe amasinthidwa kukhala formaldehyde, acetic acid, ndi mankhwala ena.
Agriculture: Ntchito biogas kupanga kudzera anaerobic chimbudzi zinyalala organic, kupereka mphamvu zongowonjezwdwa.
Kutulutsa Mafuta Otsalira: Kulowetsedwa m'zitsime zamafuta kuti muwonjezere kuchira kwamafuta (njira yomwe imadziwika kuti kuchira kwamafuta owonjezera kapena EOR).
Zachilengedwe:
Methane ndi mpweya wowonjezera kutentha, womwe ukhoza kutentha padziko lonse kuwirikiza ka 25 kuposa mpweya woipa pazaka 100. Kutulutsidwa kwake mumlengalenga kumathandizira kwambiri kusintha kwanyengo.
Ngati mukufuna zinthu zotere, chonde omasuka kulankhula nafe!