Nanu ing paralan ning propionic acid ampo propionic acid ethanol carbonation?
2025-10-14
Propionic Acid at propanoic acid Ethanol Carbonylation Method
Ing paralan ayni minunang gewa ne ning metung a kumpanya. keng acidic a medium keng 250-350°C ampo 10-30 MPa, gamit deng catalysts antimo ing boron trifluoride, carbon tetrachloride, copper acetate, halides ning manganese, aluminum, nickel, cobalt, o bakal, ampo acids ning chromium, molybdenum, o tungsten, magreact la keng likidung monophase keng carbon ethan propionic acid, a maki yield a 90%. Makanyan man, pauli da reng e pa meyari a isyu antimo ing reaction rate, yield, catalyst loss, ampo ing equipment corrosion keng matas a temperatura ampo pressure, ing paralan ayni e ya pa megamit keng propionic acid ampo propanoic acid industry.