FIELD: commercial explosive compounds applicable in mining industry in opencast and underground operations. SUBSTANCE: granulated explosive compound includes granulated ammonium nitrate, liquid fuel, synthetic fat acids of C21-C25 fraction, or their iron salts and energy additive in form of ferrisilicon powder. EFFECT: higher efficiency of application of granulated explosive due to lower cost of its component and higher safety in its production, storage and use. 1 tbl
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GRANULATED BLEND EXPLOSIVE COMPOSITION | 2000 |
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MOBILE INSTALLATION FOR PREPARATION OF EXPLOSIVES | 1999 |
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GRANULATED EXPLOSIVE COMPOSITION (VERSIONS) | 1999 |
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EXPLOSIVE AGENT | 2003 |
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POWDER EXPLOSIVE AGENT | 2003 |
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METHOD OF PREPARING EMULSION AMMONIUM NITRATE EXPLOSIVES | 1996 |
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Authors
Dates
2000-09-10—Published
1999-08-24—Filed