FIELD: chemistry.
SUBSTANCE: crude mixture for producing expanded clay contains, wt %: montmorillonite clay 73.0-77.0, fibrous wastes from primary wool processing 0.2-0.3, water 20.0-24.0, sawdust 0.2-0.3, liquid potassium glass 1.0-1.5, hydrolised lignin 1.0-1.5.
EFFECT: high strength of expanded clay made from the crude mixture.
1 tbl
| Title | Year | Author | Number |
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|
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RU2521109C1 |
| RAW MIX FOR HAYDITE PRODUCTION | 2010 |
|
RU2437852C1 |
