Packaged granulated explosive emulsion

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United States of America Patent

PATENT NO 10065899
SERIAL NO

15814567

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Abstract

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An explosive mixture of a water-in-oil dispersion (matrix emulsion) and ammonium nitrate granules (prills) of fertilizer grade, mechanically sensitized by microspheres (microballs), of plastic ceramic, glass or mixtures thereof and/or by means of a chemical reaction of bubble generation (gasification), which obtains an explosive composition of greater energy, greater volume of gases, water resistant and sensitive to No. 8 detonator, with a relative density as a cartridge between 0.95 g/cm3 and 1.25 g/cm3, with a detonation rate in an unconfined medium as cartridge in the range from 3500 m/s to 5900 m/s and it is stable for a minimum period of 6 months and where the explosive mixture is used in plastic or paper cartridges (chubs) as a nitrocarbonitrate primer and/or column loading in land blasting (rocks) from soft hardness to very hard in underground mining and/or open pits.

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Patent Owner(s)

Patent OwnerAddress
EXSA S ALAS BEGONIAS STREET 12 FLOOR LIMA 27

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Luna, Karl Maslo Lima, PE 2 3

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