OEMS Ementary Saina Social Fis Schory School School 99.5% Suafa Emhane fale gaosi le 15K6 kesi

Matou te naunau e faʻaoʻo atu faigofie, taimi-sefe ma tupe-sefeina tasi-taofi e faʻatau ai le fesoasoani o le tagata faʻatauga o le School School,
Ua matou naunau e momoli faigofie, taimi-sefe-sefe ma tupe-sefeina tasi-taofi le faʻatauina o fesoasoani o le tagata faʻatau mo99.5% c2h6 kesi, Saina Ethane kesi, Matou oloa faʻatauga o loʻo iloga tele ma faʻatuatuaina e tagata faʻaaogaina ma mafai ona suia faifai pea le soifua ma agafesootai manaʻoga. Matou te faʻafeiloaʻi atu i tagata fou ma tuai mai uma o le olaga e faʻafesoʻotaʻi ai tatou mo le lumanaʻi pisinisi fai pisinisi ma fealofani!

Tulaga faapitoa

Ethane o se Alkane ma se vailaʻau o le C2H6, ma le liusuavai o loʻo liusuavai (° C) o -183 ma le B) o -88.6 C) o -88.6 c) o -88.6. I lalo o tulaga masani, ethane o se kesi malosi, leai se lanu ma leai se aoga, le mafaufau i totonu o le vai, ma le le mafaufau i le benehon betrachloride. O le fefiloi o le Ethane ma le ea e mafai ona fausia se palu palu, ma atonu e mumu ma pa pe a fai i vevela vevela ma tatala afi. O oloa o le tuʻufaʻatasiga (decompusosition) o le carbon monoxide ma carbon dioxide. O mea leaga a le vanimoni o mea e mafai ona tupu e faʻafesoʻotaʻi ma le flurine, chlorine, ma isi mea o loʻo i ai i le petroleum kesi ma pefu. In the chemical industry, ethane is mainly used to produce ethylene, vinyl chloride, ethyl chloride, acetaldehyde, ethanol, ethylene glycol oxide, etc. through steam cracking. Ethane mafai ona faʻaaogaina o se faʻafefiloi i totonu o le puipuiga fale. E mafai foi ona faʻaaogaina o se kesi kesi ma kalone kesi mo le vevela togafitiga i le metaltarurgical alamanuia. Teu i se malu malu, ventitive fale teu oloa. Aloese mai le afi ma le vevela vevela. O le teuina o le vevela e le tatau ona sili atu ile 30 ° C. E tatau ona teuina eseese mai oxidints ma halozens, ma alo ese mai le fefiloi. Faʻaaoga le manogi-faʻamaoniga o loʻo malamalama ma le malosi. E faasaina ona faʻaaoga masini masini ma mea faigaluega e tatau ona pupula. O le nofoaga o loʻo teuina e tatau ona tuʻuina atu i mea taumafa faʻalavelave faʻalavelave. O le Arimplight e faʻagaioi, atoa le ea. E tatau ona faia e le 'auʻa faʻapitoa aʻoaʻoga faʻapitoa ma le matua nofo i le faʻagaioiga o le faʻagaioiga. E fautuaina le au feapeti e fai Aneti-Static Statem. I le taimi o le Faʻalauiloaina faiga, o le maaloloa ma le koneteina e tatau ona faʻavaeina ma faʻamalosia e puipuia ai le eletise eletise. Moli moli ma tuʻuina i le taimi o felauaiga e taofia ai le faʻaleagaina o le magafagafa ma mea faigaluega. Faʻaiʻu ma ituaiga fetuutuunai ma aofaʻi o le afi-tau masini ma soka o mea tau faʻalavelave i togafitiga.

Talosaga:

Gaosiga o Ethylene ma le fouvale:

Sulu mea mo le gaosiga o Ethylene ma le fiafia.

Paleni masani:

Manuia:

①ld vivigh alofa, lata ane fale;

②iso Tusi gaosi oloa;

O loo momoli mai;

④on-laina suʻesuʻega faiga mo le faʻatonutonuina i laʻasaga uma;

⑤high manaoga ma le faʻamaoni i faiga mo le tagofia o le kesi ae leʻi faʻatumuina;Matou te naunau e faʻaoʻo atu faigofie, taimi-sefe ma tupe-sefeina tasi-taofi e faʻatau ai le fesoasoani o le tagata faʻatauga o le School School,
Om oloa gaosiSaina Ethane kesi, 99.5% c2h6 kesi, Matou oloa faʻatauga o loʻo iloga tele ma faʻatuatuaina e tagata faʻaaogaina ma mafai ona suia faifai pea le soifua ma agafesootai manaʻoga. Matou te faʻafeiloaʻi atu i tagata fou ma tuai mai uma o le olaga e faʻafesoʻotaʻi ai tatou mo le lumanaʻi pisinisi fai pisinisi ma fealofani!