I-Ethane (C2H6)

Iiparameter zobugcisa

UEthaneyi-alkane enefomyula yekhemikhali ye-C2H6, eneqondo lokunyibilika (°C) eliyi--183.3 kunye neqondo lokubila (°C) eliyi--88.6. Phantsi kweemeko eziqhelekileyo, i-ethane yigesi etshayo, engenambala kwaye ayinavumba, ayinyibiliki emanzini, inyibilika kancinci kwi-ethanol kunye ne-acetone, iyanyibilika kwi-benzene, kwaye ixutywe ne-carbon tetrachloride. Umxube we-ethane nomoya unokwenza umxube oqhumayo, kwaye unokutsha kwaye uqhume xa uboniswa kwimithombo yobushushu kunye namalangatye avulekileyo. Iimveliso zokutsha (ukubola) yi-carbon monoxide kunye ne-carbon dioxide. Iimpembelelo zekhemikhali ezinobundlongondlongo zinokwenzeka xa zidibene ne-fluorine, i-chlorine, njl.UEthaneikhona kwigesi yepetroleum, igesi yendalo, igesi ye-coke oven kunye negesi eqhekekileyo yepetroleum, kwaye ifumaneka ngokwahlukana. Kwishishini leekhemikhali, i-ethane isetyenziselwa kakhulu ukuvelisa i-ethylene, i-vinyl chloride, i-ethyl chloride, i-acetaldehyde, i-ethanol, i-ethylene glycol oxide, njl. ngokuqhekeka komphunga. I-Ethane ingasetyenziswa njengesiqandisi kwiindawo zokuqandisa. Ingasetyenziswa njengegesi eqhelekileyo kunye negesi yokulinganisa unyango lobushushu kwishishini le-metallurgical. Gcina kwindawo yokugcina izinto epholileyo, enomoya. Gcina kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufuneki budlule kwi-30°C. Kufuneka igcinwe ngokwahlukileyo kwi-oxidants kunye ne-halogens, kwaye uphephe ukugcina okuxutyiweyo. Sebenzisa izixhobo zokukhanyisa ezikhusela ukuqhuma kunye nokungenisa umoya. Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezinokuba neentlantsi. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo lokuvuza. Ukusebenza okungangeni moya, umoya opheleleyo. Abaqhubi kufuneka baqeqeshwe ngokukodwa kwaye balandele ngokungqongqo iinkqubo zokusebenza. Kucetyiswa ukuba abaqhubi banxibe ii-ovaroli ezichasene ne-static. Ngexesha lenkqubo yokudlulisa, isilinda kunye nesikhongozeli kufuneka zibekwe phantsi kwaye ziboshwe ukuze kuthintelwe umbane ongashukumiyo. Layisha kwaye ukhulule kancinci ngexesha lokuthuthwa ukuze uthintele ukonakala kweesilinda kunye nezixhobo. Ixhotyiswe ngeentlobo ezifanelekileyo kunye nobungakanani bezixhobo zokulwa nomlilo kunye nezixhobo zonyango olungxamisekileyo ezivuzayo.

Isicelo:

Ukuveliswa kwe-Ethylene kunye neRefrigerant:

Izinto eziluhlaza zokuvelisa i-ethylene kunye ne-refrigerant.

Iphakheji eqhelekileyo:

Inzuzo:

①Ubumsulwa obuphezulu, indawo yamva nje;

②Umenzi wesatifikethi se-ISO;

③Ukuhanjiswa okukhawulezayo;

④ Inkqubo yohlalutyo olukwi-intanethi lokulawula umgangatho kwinyathelo ngalinye;

⑤Imfuneko ephezulu kunye nenkqubo ecokisekileyo yokuphatha isilinda ngaphambi kokuzalisa;