FIELD: chemistry.
SUBSTANCE: charge of the catalyst carrier, including talc and kaolin, additionally containing white carbon black and alumina monohydrate (boehmite), at the following component ratio, wt %: talcum powder from 39 to 41; kaolin - from 19 to 21; monohydrate alumina (boehmite) - from 26 to 30 and white soot - the rest.
EFFECT: increase in the yield of cordierite with a simultaneous decrease in the synthesis temperature of the alumina catalyst support, an increase in its strength and porosity.
1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING A PERMEABLE CERAMIC MATERIAL WITH HIGH HEAT RESISTANCE | 2018 |
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| FEEDSTOCK COMPOSITION FOR PRODUCING POROUS PERMEABLE CERAMIC MATERIAL FEATURING HIGH HEAT RESISTANCE | 1996 |
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| BLEND COMPOSITION FOR MANUFACTURING CORDIERITE CERAMICS | 2002 |
|
RU2211199C1 |
