METHOD OF PRODUCTION OF ALUMINUM HYDROXIDE OF PSEUDO-BOEHMITE STRUCTURE AND GAMMA ALUMINUM OXIDE ON ITS BASE

• Main Authors: IVANOVA A.S, KRUGLJAKOV V.JU, TANASHEV JU.JU, KARASJUK N.V, ZOLOTARSKIJ I.A, PARMON V.N, MOROZ EH.M
• Format: Patent
• Language: English; Russian
• Published: 20.08.2004
• Edition: 7
• Subjects: CHEMISTRY; COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS; INORGANIC CHEMISTRY; METALLURGY

FIELD: production of aluminum hydroxide of pseudo-boehmite structure used for production of granulated active aluminum oxide. ^ SUBSTANCE: proposed method includes heat treatment of starting aluminum hydroxide on revolving surface heated to 100-700 C for 0.5-5 s followed by hydro-thermal treatment o...