FIELD: chemistry.
SUBSTANCE: invention relates to production of porous filling agents for concretes. Charge for production of porous filling agent contains, wt %: montmorillonite clay 64.0-71.0, coal 4.0-6.0, gaize 25.0-30.0.
EFFECT: increased strength of porous filling agent, obtained from charge.
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| Title | Year | Author | Number |
|---|---|---|---|
| MIXTURE FOR MAKING POROUS AGGREGATE | 2012 |
|
RU2486165C1 |
| MIXURE FOR MAKING POROUS FILLER | 2009 |
|
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| MIXTURE FOR MAKING POROUS AGGREGATE | 2012 |
|
RU2495840C1 |
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|
RU2415823C1 |
| CHARGE FOR PRODUCTION OF POROUS FILLER | 2012 |
|
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|
RU2423332C1 |
| MIXURE FOR MAKING POROUS AGGREGATE | 2009 |
|
RU2411203C1 |
