GRANULATED EXPLOSIVE COMPOUND

FIELD: industrial explosives; pneumatic charging of dry holes and other holes in performing underground mining work. ^ SUBSTANCE: proposed granulated explosive compound contains granulated ammonium nitrate, liquid fuel, metallic fuel, water surfactant; used as surfactant is water-soluble product of...

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Bibliographische Detailangaben
Hauptverfasser:	PODOZERSKIJ D.S, DOIL'NITSYN V.M, MEL'NIKOV N.N, MIKHAJLOV A.L, SVININ V.S, EDIGAREV S.A, VLASOVA E.A, ZAPOROZHETS V.JU
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS MANUFACTURE THEREOF MATCHES METALLURGY USE OF SINGLE SUBSTANCES AS EXPLOSIVES
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Beschreibung
Zusammenfassung:	FIELD: industrial explosives; pneumatic charging of dry holes and other holes in performing underground mining work. ^ SUBSTANCE: proposed granulated explosive compound contains granulated ammonium nitrate, liquid fuel, metallic fuel, water surfactant; used as surfactant is water-soluble product of hydroxyethylation of higher fatty alcohols or alkyl phenol; granulated ammonium nitrate contains no less than 75% of granules at size no more than 2 mm. ^ EFFECT: increased density of charging holes; improved sanitation; facilitated procedure. ^ 1 tbl