Liquefied gasi - sehuni ramangwana

Liquefied peturu gasi iri pasi nokudenga chakaita zvokugadzirwa musanganiswa propane, butane, uye zviduku rakawanda unsaturated Mahydrocarbon, yaunganidzwa dzokubudisa mafuta kana zvayo tevera kugadzira. Pfungwa, zvakadai musanganiswa ari byproduct okuwana mafuta, saka kutaura, bhonasi inofadza. Kukura munda "mafuta" asunungurwa APG (APG), iyo panguva iyoyo yaiva emakambani zvinoenderana Profile muzvikamu liquefied gasi.

Nokuti ose tani nenhoroondo kwakafumuka mafuta kuti pakati makumi mashanu namazana cubic metres pamusoro APG yakatumwa pamwe mukuru chigadzirwa kune imwe Refinery, uko akaita compression yayo (liquefaction). Liquefied gasi inotengwa kubva NGL (negasi mvura) inomira kubva APG. Ipapo musanganiswa iri compressed pasi kumusoro kumanikidzwa pasina kuchinja tembiricha.

Liquefied gasi nokuti maindasitiri kushandiswa, uye kudziyisa zvivako siyana inochengetwa chaiyo munyika kana pasi pevhu midziyo - gasi yokuisira. By akadaro nechiidzo, uwandu chaibwinya simba, mafuta zvinoumba kubva yeHydrocarbon muzongoza anopa chete negasi.

Liquified Mahydrocarbon ndiwo anokosha petrochemical mbishi zvinhu. Nokuti mukugadzira zvinhu zvakasiyana-siyana magasi vakadaro pasi mumwe pyrolysis chichiitwa, izvo zvinoitika panguva yakakwirira chaizvo tembiricha. Somugumisiro, mashoko yeimwe ose olefins (ethylene, propylene, etc.) - acyclic unsaturated Mahydrocarbon vane chimwe chisungo kaviri pakati maatomu. Zvadaro, izvi yeimwe zvakaoma nokuda polymerization muitiro vari kutendeukira akasiyana siyana Polymers uye mapurasitiki (polyethylene, polypropylene, etc.). Saka, mazuva ose tinofanira kushandisa chiputiriso midziyo, kuraswa nezvirongo siyana zvinhu zvezuva nezuva maimbova liquefied magasi.

Asi chinangwa chikuru gaseous wemisanganiswa kwakadaro kwakasiyana. In chiedza mamwe matambudziko simba pamusoro colour pose zvoupfumi uye akasimbisa dzakawanda hanya nezvakatipoteredza ezvinhu munyika liquefied negasi anova zvikuru nokukurumidza uye aigona nokukurumidza kutora aitungamirira chinzvimbo ave senga huni. mafuta yakachena, izvo zvinokosha.

Kunyange nhasi, munyika rengarava motokari kushandisa liquefied yeHydrocarbon, ane zvinopfuura mamiriyoni 20. Zviumbu motokari. Uyewo, kuti liquefied gasi inoshandiswa nevakawanda nokuti muchidziisa dzimba dzokugara uye dzimba maindasitiri makuru, nokuomesa, kucheka Welding simbi. Uyezve, zvinotora simba chinzvimbo mune zvokurima, apo rinoshandiswa kupisa kure masora uye tupukanana.

Kwazvo zvakatipoteredza, upfumi uye unhu kupisa engineering, izvo zvakazara liquefied peturu gasi, zvinonzi dzikwanise dzakanakira simba rine chipo uye ramangwana. Anokwanisa kwemakore akawanda kugadzirisa simba uye zvinetso zvemhoteredzo vanhu.