FIELD: chemistry.
SUBSTANCE: invention relates to production porous aggregates for concrete. The mixture for making porous aggregate contains, wt %: montmorillonite clay 89.0-91.0, coal ground and sieved through sieve No 008 3.5-4.5, wollastonite ground and sieved through sieve No 008 5.5-6.5.
EFFECT: high strength 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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| FURNACE CHARGE FOR POROUS FILLER PRODUCTION | 2014 |
|
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| CHARGE FOR POROUS AGGREGATE PRODUCTION | 2016 |
|
RU2616013C1 |
