摘要 |
FIELD: inorganic synthesis catalysts. SUBSTANCE: catalyst contains oxides of following metals, wt % (calculated for metals): cobalt 0.1-0.3, potassium 0.4-0.5, calcium 1.6- 1.8, magnesium 0.3-0.5, aluminum 1.5-1.8, titanium 0.1-1.0, and iron with associated impurities - the balance. EFFECT: increased catalytic activity. 2 tbl |