Abstract: A process is disclosed for the production of a urea-fatty acid adduct composed of discrete solid particles and having high protein and starch equivalent values wherein an aqueous solution or melt of urea at increased temperature is reacted with a fatty acid or a mixture of fatty acid and neutral fat at an increased temperature in a weight ratio of urea to fatty acid between 40 : 60 and 60 : 40 in a confined reacting space for about 2.5 to 10 seconds and wherein the mixture has been sprayed into a spraying space to allow the particles to crystallize in the air stream from the spraying.
May 2, 1977
Date of Patent:
March 20, 1979
Novenyolajipari es Mososzergyarto Vallalat, Budapesti Muszaki Egyetem
Eva Kurucz, Piroska Lukacs, Lajos Kollar, Jozsef Barics, Jozsef Gulyas, Laszlo Zolna, Balazs Juhasz, Lajos Fodor, Sandor Gal, Janos Hollo, Erno Pungor, Janisz Sztatisz, Jeno Zolnay