CRUDE MIXTURE FOR MAKING EXPANDED CLAY Russian patent published in 2013 - IPC C04B14/12 

Abstract RU 2499773 C1

FIELD: chemistry.

SUBSTANCE: crude mixture for making expanded clay contains the following components, wt %: clay material 60,8-64,4; wool primary processing fibre wastes 0.6-0.8; water 18.0-24.0; sodium oleate 0.6-0.8; quartz sand ground until complete passage through sieve N 014 14.0-16.0.

EFFECT: high strength of expanded clay.

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RU 2 499 773 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2013-11-27Published

2012-09-14Filed