CHARGE FOR PRODUCTION OF POROUS FILLER Russian patent published in 2014 - IPC C04B14/12 C04B33/138 C04B38/06 

Abstract RU 2514477 C1

FIELD: construction.

SUBSTANCE: charge for production of a porous filler contains, wt %: montmorillonite clay 80.0-94.0, coal and/or dolomite 1.0-5.0, dump granular sludge of copper-nickel production 5.0-15.0.

EFFECT: increased strength of a porous filler produced from charge.

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RU 2 514 477 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2014-04-27Published

2013-02-19Filed