WO2013082634A3 - Base charge explosive formulation - Google Patents

Base charge explosive formulation Download PDF

Info

Publication number
WO2013082634A3
WO2013082634A3 PCT/ZA2012/000087 ZA2012000087W WO2013082634A3 WO 2013082634 A3 WO2013082634 A3 WO 2013082634A3 ZA 2012000087 W ZA2012000087 W ZA 2012000087W WO 2013082634 A3 WO2013082634 A3 WO 2013082634A3
Authority
WO
WIPO (PCT)
Prior art keywords
base charge
charge explosive
explosive formulation
formulation
base
Prior art date
Application number
PCT/ZA2012/000087
Other languages
French (fr)
Other versions
WO2013082634A2 (en
Inventor
Hendrik Cornelius Bezuidenhout
Etienne CLOETE
Original Assignee
Ael Mining Services Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ael Mining Services Limited filed Critical Ael Mining Services Limited
Publication of WO2013082634A2 publication Critical patent/WO2013082634A2/en
Publication of WO2013082634A3 publication Critical patent/WO2013082634A3/en
Priority to ZA2014/04062A priority Critical patent/ZA201404062B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
    • C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/06—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic oxygen-halogen salt
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers

Abstract

A non-detonatable base charge explosive formulation for use in a detonator which includes a solution containing a plurality of salts and a binder.
PCT/ZA2012/000087 2011-11-30 2012-11-20 Base charge explosive formulation WO2013082634A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA2014/04062A ZA201404062B (en) 2011-11-30 2014-06-04 Base charge explosive formulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2011/08770 2011-11-30
ZA201108770 2011-11-30

Publications (2)

Publication Number Publication Date
WO2013082634A2 WO2013082634A2 (en) 2013-06-06
WO2013082634A3 true WO2013082634A3 (en) 2013-10-10

Family

ID=47790549

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2012/000087 WO2013082634A2 (en) 2011-11-30 2012-11-20 Base charge explosive formulation

Country Status (3)

Country Link
AR (1) AR089046A1 (en)
WO (1) WO2013082634A2 (en)
ZA (1) ZA201404062B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105218284A (en) * 2015-08-25 2016-01-06 宜兴市阳生化工有限公司 A kind of superpolymer coheres type powdery emulsifying explosive and preparation technology thereof

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369944A (en) * 1963-06-12 1968-02-20 Dynamit Nobel Ag Patentabteilu Thickened aqueous detonator composition containing a brisant explosive
US3390029A (en) * 1966-12-13 1968-06-25 Hercules Inc Inorganic oxidizer salt explosive composition containing organic fuel solvent for said salt
US3660181A (en) * 1969-05-01 1972-05-02 Intermountain Res & Eng Blasting slurry compositions containing calcium nitrate and method of preparation
US3713917A (en) * 1970-11-16 1973-01-30 Ireco Chemicals Blasting slurry compositions contain-ing calcium nitrate and method of preparation
US3839107A (en) * 1970-05-04 1974-10-01 Dow Chemical Co Calcium nitrate explosive composition
DE2350605A1 (en) * 1973-10-09 1975-04-24 Idl Chemicals Ltd Cap-sensitive gelatinous permissible explosive prodn. - by pre-mixing oxidising salt soln. with coolant and hydrophilic colloid
EP0542181A1 (en) * 1991-11-12 1993-05-19 Ireco Incorporated Cast primer and small-diameter explosive composition
EP0547278A1 (en) * 1991-12-16 1993-06-23 Union Espanola De Explosivos S.A. Explosive watergels based on protonized vinyl basic polymers
EP0622346A1 (en) * 1993-04-20 1994-11-02 Union Espanola De Explosivos S.A. Explosive composition suitable for cartridging in paper and its method of manufacture
WO1996011172A1 (en) * 1994-10-11 1996-04-18 Dantex Explosives (Proprietary) Limited An explosive composition
US6539870B1 (en) * 2000-11-22 2003-04-01 Dyno Nobel Inc. Blasting method for reducing nitrogen oxide fumes
WO2003042130A2 (en) * 2001-11-15 2003-05-22 Sasol Chemical Industries Limited Manomethylamine nitrate gel containing explosive composition
US6803244B2 (en) * 2002-02-06 2004-10-12 Diehl Munitionssysteme Gmbh & Co. Kg Nanostructured reactive substance and process for producing the same
US20050072502A1 (en) * 2002-02-06 2005-04-07 Trw Airbag Systems Gmbh Explosive composition and its use
WO2008137969A1 (en) * 2007-05-08 2008-11-13 Vesta Research Ltd. Shaped, flexible fuel and energetic system therefrom

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369944A (en) * 1963-06-12 1968-02-20 Dynamit Nobel Ag Patentabteilu Thickened aqueous detonator composition containing a brisant explosive
US3390029A (en) * 1966-12-13 1968-06-25 Hercules Inc Inorganic oxidizer salt explosive composition containing organic fuel solvent for said salt
US3660181A (en) * 1969-05-01 1972-05-02 Intermountain Res & Eng Blasting slurry compositions containing calcium nitrate and method of preparation
US3839107A (en) * 1970-05-04 1974-10-01 Dow Chemical Co Calcium nitrate explosive composition
US3713917A (en) * 1970-11-16 1973-01-30 Ireco Chemicals Blasting slurry compositions contain-ing calcium nitrate and method of preparation
DE2350605A1 (en) * 1973-10-09 1975-04-24 Idl Chemicals Ltd Cap-sensitive gelatinous permissible explosive prodn. - by pre-mixing oxidising salt soln. with coolant and hydrophilic colloid
EP0542181A1 (en) * 1991-11-12 1993-05-19 Ireco Incorporated Cast primer and small-diameter explosive composition
EP0547278A1 (en) * 1991-12-16 1993-06-23 Union Espanola De Explosivos S.A. Explosive watergels based on protonized vinyl basic polymers
EP0622346A1 (en) * 1993-04-20 1994-11-02 Union Espanola De Explosivos S.A. Explosive composition suitable for cartridging in paper and its method of manufacture
WO1996011172A1 (en) * 1994-10-11 1996-04-18 Dantex Explosives (Proprietary) Limited An explosive composition
US6539870B1 (en) * 2000-11-22 2003-04-01 Dyno Nobel Inc. Blasting method for reducing nitrogen oxide fumes
WO2003042130A2 (en) * 2001-11-15 2003-05-22 Sasol Chemical Industries Limited Manomethylamine nitrate gel containing explosive composition
US6803244B2 (en) * 2002-02-06 2004-10-12 Diehl Munitionssysteme Gmbh & Co. Kg Nanostructured reactive substance and process for producing the same
US20050072502A1 (en) * 2002-02-06 2005-04-07 Trw Airbag Systems Gmbh Explosive composition and its use
WO2008137969A1 (en) * 2007-05-08 2008-11-13 Vesta Research Ltd. Shaped, flexible fuel and energetic system therefrom

Also Published As

Publication number Publication date
AR089046A1 (en) 2014-07-23
WO2013082634A2 (en) 2013-06-06
ZA201404062B (en) 2016-02-24

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Legal Events

Date Code Title Description
DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
122 Ep: pct application non-entry in european phase

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