Kev lag luam Petrochemical

Petroleum thiab Petrochemical Kev Lag Luam, hu ua kev lag luam petrochemical, feem ntau yog hais txog kev lag luam tshuaj nrog cov roj thiab cov nkev ua cov khoom siv raw. Nws muaj ntau yam khoom. Cov roj Crude yog tawg (kawg), hloov kho thiab sib cais los muab cov khoom siv raw, xws li ethylene, propylene, butene, butadiene, benzene, toluene, xylene, Cai, thiab lwm yam. Los ntawm cov khoom siv raw yooj yim, ntau yam khoom siv organic tuaj yeem npaj tau. , xws li methanol, methyl ethyl cawv, ethyl cawv, acetic acid, isopropanol, acetone, phenol thiab lwm yam. Tam sim no, cov thev naus laus zis thev naus laus zis thev naus laus zis thiab thev naus laus zis thev naus laus zis muaj cov kev cai nruj dua rau cov tshuab foob.