FIELD: chemistry.
SUBSTANCE: invention relates to making porous aggregate for concrete. The mixture for making porous aggregate contains the following, wt %: montmorillonite clay 33.0-44.0; ground clay 5.0-6.0; ground dolomite 40.0-45.0; calcined soda 1.0-2.0; quartz sand 10.0-14.0.
EFFECT: increased strength of the of the porous aggregate made from the mixture.
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| Title | Year | Author | Number |
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|
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|
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| MIXTURE FOR MAKING POROUS AGGREGATE | 2013 |
|
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| CHARGE FOR FILLING OF POROUS FILLER | 2013 |
|
RU2535580C1 |
| CHARGE FOR POROUS AGGREGATE MANUFACTURE | 2009 |
|
RU2400450C1 |
