ZA201305350B - Emulsion explosive sensitising - Google Patents

Emulsion explosive sensitising

Info

Publication number
ZA201305350B
ZA201305350B ZA2013/05350A ZA201305350A ZA201305350B ZA 201305350 B ZA201305350 B ZA 201305350B ZA 2013/05350 A ZA2013/05350 A ZA 2013/05350A ZA 201305350 A ZA201305350 A ZA 201305350A ZA 201305350 B ZA201305350 B ZA 201305350B
Authority
ZA
South Africa
Prior art keywords
sensitising
emulsion explosive
explosive
emulsion
explosive sensitising
Prior art date
Application number
ZA2013/05350A
Inventor
Andre Pienaar
Hamat Yakhoub
Eric Kennedy
Bogdan Dlugogorski
Original Assignee
Ael Mining Services Ltd
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 Ltd filed Critical Ael Mining Services Ltd
Publication of ZA201305350B publication Critical patent/ZA201305350B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
    • C06B23/004—Chemical sensitisers
    • 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
    • C06B47/145—Water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Colloid Chemistry (AREA)
ZA2013/05350A 2011-05-17 2013-07-17 Emulsion explosive sensitising ZA201305350B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201103598 2011-05-17
PCT/ZA2012/000026 WO2012159127A2 (en) 2011-05-17 2012-04-30 Emulsion explosive sensitising

Publications (1)

Publication Number Publication Date
ZA201305350B true ZA201305350B (en) 2014-02-26

Family

ID=46321513

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/05350A ZA201305350B (en) 2011-05-17 2013-07-17 Emulsion explosive sensitising

Country Status (6)

Country Link
US (1) US20140090757A1 (en)
EP (1) EP2691356A2 (en)
CA (1) CA2825060A1 (en)
RU (1) RU2013136150A (en)
WO (1) WO2012159127A2 (en)
ZA (1) ZA201305350B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104211549B (en) * 2014-09-04 2016-08-31 葛洲坝易普力股份有限公司 The preparation method of the mixed loading emulsion explosive
CA2965705C (en) * 2014-10-27 2021-02-23 Dyno Nobel Asia Pacific Pty Limited Explosive composition for soft and wet ground and method of delivery
CN112898100A (en) * 2021-03-11 2021-06-04 辽宁红山化工股份有限公司 Composite emulsifier for high-water-content emulsion explosive and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2170108A (en) * 1936-04-01 1939-08-22 Clorax Chemical Co Stabilized hypochlorite solution and method therefor
US4960475A (en) * 1990-03-20 1990-10-02 Cranney Don H Surfactant for gassed emulsion explosive
US5397399A (en) * 1994-06-22 1995-03-14 Mining Services International Emulsified gassing agents containing hydrogen peroxide and methods for their use
CA2163682A1 (en) * 1995-11-24 1997-05-25 Arun Kumar Chattopadhyay Microemulsion and oil soluble gassing system
DE19603249A1 (en) * 1996-01-30 1997-08-07 Buna Sow Leuna Olefinverb Gmbh Catalytic decomposition of hypochlorite solutions
WO1998025689A1 (en) * 1996-12-09 1998-06-18 Imperial Chemical Industries Plc Process for removing chlorine from gas stream
CA2337599C (en) * 2000-02-22 2009-06-02 Sterling Pulp Chemicals, Ltd. Chlorine dioxide generator
EP2125675A1 (en) * 2007-01-10 2009-12-02 Newcastle Innovation Limited Methods for gassing explosives especially at low temperatures
US20090062156A1 (en) * 2007-08-31 2009-03-05 Halliburton Energy Services, Inc. Methods of treating a subterranean formation including a biocidal treatment

Also Published As

Publication number Publication date
US20140090757A1 (en) 2014-04-03
CA2825060A1 (en) 2012-11-22
WO2012159127A3 (en) 2013-04-04
EP2691356A2 (en) 2014-02-05
WO2012159127A2 (en) 2012-11-22
RU2013136150A (en) 2015-06-27

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