FIELD: industrial organic synthesis catalysts.
SUBSTANCE: invention relates to copper-containing catalysts for low-temperature synthesis of methanol in fluidized bed at median pressure and provides catalyst, whose preparation involves impregnation and which contains oxides of copper, zinc, chromium, magnesium, aluminum, boron, and barium and has following molar ratio: CuO:ZnO:Cr2O3, MgO:Al2O3:B2O3:BaO = 1:0.3:(0.014-0.038):(0.047-0.119):(0.05-0.1):(0.007-0.014):(0.0292-0.054).
EFFECT: increased mechanical strength and wear resistance of catalyst.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| WEAR-RESULTANT COPPER-CONTAINING CATALYST FOR LOW-TEMPERATURE METHANOL SYNTHESIS AT HIGH-PRESSURE | 2005 |
|
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| WEAR-RESISTANT COPPER-CONTAINING CATALYST FOR LOW-TEMPERATURE SYNTHESIS OF METHANOL AT LOW PRESSURE | 2005 |
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