O le a le Styrene Production Process i Saina?

O tekonolosi fa'avae ethylbenzene o lo'o fa'aogaina ile 90% ole gaosiga ole styrene.O le alkylation catalytic o le EB e faʻaaoga ai le alumini chloride poʻo isi mea faʻamalosi o le laasaga muamua lea i le gaosiga o le gaosiga (ie zeolite catalysts).I le fa'aaogaina o le tele o moega fa'a-diabatic po'o tubular isothermal reactors, o le EB e mulimuli ane fa'amuta i le styrene i le i ai o le ausa i le maualuga o le vevela i luga o le iron-chromium oxides po'o le zinc oxide catalysts.O le mana'oga mo styrene i le vai e fa'atatau e sili atu i le 15 miliona metric tone, ma e fa'atatau i le mana'oga mo ana fa'aoga eseese.Europa i Sisifo ma Sasaʻe, faʻapea foʻi ma Amerika i Matu, o loʻo i ai le maualuga maualuga i tausaga taʻitasi mo le gaosiga o styrene.