I-Ethane (C2H6)

Amapharamitha obuchwepheshe

U-Ethaneiyi-alkane enefomula yamakhemikhali engu-C2H6, enephuzu lokuncibilika (°C) elingu--183.3 kanye nephuzu lokubila (°C) elingu--88.6. Ngaphansi kwezimo ezijwayelekile, i-ethane iyigesi evuthayo, engenambala futhi engenaphunga, engancibiliki emanzini, encibilika kancane ku-ethanol kanye ne-acetone, encibilika ku-benzene, futhi exutshwa ne-carbon tetrachloride. Ingxube ye-ethane nomoya ingakha ingxube eqhumayo, futhi ingasha futhi iqhume uma ivezwa emithonjeni yokushisa kanye namalangabi avulekile. Imikhiqizo yokusha (ukubola) yi-carbon monoxide kanye ne-carbon dioxide. Ukusabela kwamakhemikhali okunamandla kungenzeka uma kuhlangana ne-fluorine, i-chlorine, njll.U-Ethaneikhona kugesi kaphethiloli, igesi yemvelo, igesi ye-coke oven kanye negesi eqhekekile kaphethiloli, futhi itholakala ngokuhlukaniswa. Embonini yamakhemikhali, i-ethane isetshenziswa kakhulu ukukhiqiza i-ethylene, i-vinyl chloride, i-ethyl chloride, i-acetaldehyde, i-ethanol, i-ethylene glycol oxide, njll. ngokuqhekeka komusi. I-Ethane ingasetshenziswa njengesiqandisi ezindaweni zokuqandisa. Ingasetshenziswa futhi njengegesi ejwayelekile kanye negesi yokulinganisa yokwelashwa kokushisa embonini yensimbi. Gcina endaweni yokugcina izinto epholile, enomoya. Gcina kude nomlilo kanye nemithombo yokushisa. Izinga lokushisa lokugcina akufanele lidlule ku-30°C. Kufanele ligcinwe ngokwehlukana nama-oxidants nama-halogen, futhi ugweme ukugcina okuxubile. Sebenzisa izibani ezingaqhumi kanye nezindawo zokungenisa umoya. Akuvunyelwe ukusebenzisa imishini yemishini namathuluzi avame ukuba nezinhlansi. Indawo yokugcina kufanele ifakwe imishini yokwelapha ephuthumayo evuzayo. Ukusebenza okungenamoya, ukungenisa umoya okugcwele. Abaqhubi kumele baqeqeshwe ngokukhethekile futhi balandele ngokuqinile izinqubo zokusebenza. Kunconywa ukuthi abaqhubi bagqoke ama-overalls alwa nama-static. Ngesikhathi senqubo yokudlulisa, isilinda kanye nesitsha kumele kubekwe phansi futhi kufakwe amabhuloho ukuze kuvinjelwe ugesi oqinile. Layisha futhi ukhulule kancane ngesikhathi sokuthuthwa ukuze uvimbele ukulimala kwamasilinda nezesekeli. Ihlonyiswe ngezinhlobo ezifanele kanye nobuningi bemishini yokulwa nomlilo kanye nemishini yokwelapha ephuthumayo evuzayo.

Isicelo:

Ukukhiqizwa kwe-Ethylene kanye ne-Refrigerant:

Izinto Ezingavuthiwe Zokukhiqiza i-Ethylene kanye ne-Refrigerant.

Iphakheji evamile:

Inzuzo:

①Ubumsulwa obuphezulu, indawo yakamuva;

②Umkhiqizi wesitifiketi se-ISO;

③Ukulethwa okusheshayo;

④Uhlelo lokuhlaziya oluku-inthanethi lokulawula ikhwalithi kuzo zonke izinyathelo;

⑤Isidingo esiphezulu kanye nenqubo ecophelelayo yokuphatha isilinda ngaphambi kokugcwalisa;