화학공학소재연구정보센터
번호 제목 설명
49 Dimethyl terephthalate To produce fiver grade dimethyl terephthalate (DMT) from p-xylene and methanol.
48 Dioctyl phthlate To produce dioctyl phthalate and other plasticizers from their alcohol and phthalic anhydride (PA) using an amphoteric catalyst in a batch esterifiction process.
47 Ethanol To produce ethanol from ethylene and demineralized water using direct hydration.
46 Ethylbenzene To produce ethylbenzene (EB) by alkylation of benzene with ethylene in the vapor phase, using a fixed-bed reactor.
45 Ethylene To produce polymer-grade ethylene and propylene, a butadiene-rich C4 product, an aromatic-rich raw pyrolysis gasoline, a hydrogen product and fuels, by steam pyrolysis of hydrocarbons, ranging from ethane to vacuum gas oils.
44 Ethylene glycols To procuce ethylene glycols (EG, DEG, TEG) from ethylene oxide (EO).
43 Ethylene oxide To produce ethylene oxide (EO) from ethylene using either air or oxygen as the oxidizing agent.
42 Ethylhexanol To produce 2-ethylhexanol (2-EH) from n-butyraldehyde using the Hoechst 2-EH process.
41 Formaldehyde To produce aqueous formaldehyde (AF) or urea formaldehyde precondensate (UFC) from methanol using Haldor Topsoe A/S FK-2 iron/molybdenum-oxide catalyst.
40 Formic acid To produce high purity formic acid from impure CO gas and H2O.