FIELD: chemistry.
SUBSTANCE: invention relates to metallurgical industry and specifically to stabilisation of metallurgical slag susceptible to decomposition. The composition contains an ingredient which contains boron oxide, calcium diborate in amount of 30-100% and a diluent in form of lime, limestone and slag of the same composition as the decomposing metallurgical slag to be stabilised, or a mixture of these components in amount of up to 70%.
EFFECT: invention enables stabilisation of decomposing metallurgical slag and provides resistance of its structure against silicate decomposition.
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| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR STABILIZING DESTROYABLE METALLURGIC SLAGS AND A METHOD FOR PREPARATION THEREOF | 2003 |
|
RU2258678C2 |
| COMPOSITION AND METHOD FOR STABILISING DISINTEGRATING METALLURGICAL SLAGS | 2020 |
|
RU2752914C1 |
| DISINTEGRATING SLAG STABILISATION METHOD | 2012 |
|
RU2539228C2 |
| STEEL-MELTING "ECOSLAG" FLUX AND METHOD OF ITS PRODUCTION AND APPLICATION | 2016 |
|
RU2637839C1 |
| PERICLASS-SPINELLIDE REFRACTORY | 1999 |
|
RU2142926C1 |
| REFINED FERROCHROME SMELTING PROCESS | 2002 |
|
RU2222629C2 |
| METHOD FOR PRODUCING SYNTHETIC FLUX FOR STEEL-MAKING PRODUCTION | 2016 |
|
RU2639199C2 |
| COMPLEX FERTILIZER WITH BORON OBTAINING METHOD | 2017 |
|
RU2687839C1 |
| PROCEDURE FOR MELTING REFINED FERRO-CHROMIUM | 2009 |
|
RU2424343C2 |
| PERICLASE-SPINEL REFRACTORY | 1998 |
|
RU2124487C1 |
