VERFAHREN ZUR HERSTELLUNG VON ALKOHOLEN AUS SYNTHESEGAS

摘要

Process for manufacturing a constituent for motor car gasoline from a synthesis gas containing essentially carbon dioxide, carbon monoxide and hydrogen, comprising producing methanol and its higher homologs by treatment of said synthesis gas in a first catalytic reaction zone at 230 DEG -350 DEG C., cooling and condensing the effluent therefrom, separating from the liquid condensate a gas fraction, treating the latter at 240 DEG -300 DEG C. in a second catalytic reaction zone to produce a liquid methanol fraction and admixing said methanol fraction with said liquid condensate to form said gasoline constituent.