FIELD: construction.
SUBSTANCE: raw mix for production of Portland cement clinker contains the following components, wt %: limestone crushing wastes 77-88, floatation waste of coal concentration 7-16, acid fluoride 3-6 and pyrite drosses - the rest.
EFFECT: use of industrial wastes for production of clinker and cement on its basis with high strength characteristics during compression and stretching.
3 tbl
Title | Year | Author | Number |
---|---|---|---|
CEMENT | 1998 |
|
RU2119897C1 |
RAW MIXTURE FOR PRODUCTION OF PORTLAND CEMENT CLINKER | 2002 |
|
RU2215703C1 |
METHOD OF PRODUCTION OF HYDRAULIC BINDER | 2000 |
|
RU2200137C2 |
RAW MATERIAL MIXTURE FOR OBTAINING PORTLAND-CEMENT CLINKER | 2008 |
|
RU2365549C1 |
PROCEDURE FOR PROCESSING FLUORINE-CONTAINING MATERIALS USED IN ELECTROLYTIC PRODUCTION OF ALUMINIUM | 2009 |
|
RU2402621C1 |
RAW MATERIAL MIXTURE FOR PRODUCTION PORTLAND CEMENT CLINKER | 1990 |
|
RU2032634C1 |
RAW MIXTURE FOR PRODUCING PORTLAND CEMENT CLINKER | 0 |
|
SU1165658A1 |
METHOD FOR PRODUCTION OF PORTLAND CEMENT (VERSIONS) | 2008 |
|
RU2383506C1 |
RAW MIX FOR OBTAINING PORTLAND CLINKER | 0 |
|
SU639829A1 |
METHOD FOR HYDROCHEMICAL TREATMENT OF NEPHELINE PULP | 2003 |
|
RU2246458C1 |
Authors
Dates
2009-06-20—Published
2008-02-26—Filed