MIXTURE FOR PRODUCING POROUS AGGREGATE Russian patent published in 2013 - IPC C04B20/06 C04B33/13 C04B38/06 

Abstract RU 2472727 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production porous aggregates for concrete. The mixture for producing porous aggregate contains the following, wt %: montmorillonite clay 67.0-89.0, coal 1.0-3.0, gaize 10.0-30.0.

EFFECT: high strength of porous aggregate made from the mixture.

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RU 2 472 727 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2013-01-20Published

2011-09-30Filed