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BR0012295A - Emulsion Explosive - Google Patents

Emulsion Explosive

Info

Publication number
BR0012295A
BR0012295A BR0012295-5A BR0012295A BR0012295A BR 0012295 A BR0012295 A BR 0012295A BR 0012295 A BR0012295 A BR 0012295A BR 0012295 A BR0012295 A BR 0012295A
Authority
BR
Brazil
Prior art keywords
emulsion explosive
emulsion
explosive
compounds
displacement agent
Prior art date
Application number
BR0012295-5A
Other languages
Portuguese (pt)
Inventor
Vladimir Sujansky
Michael Noy
Original Assignee
Orica Explosives Tech Pty 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 Orica Explosives Tech Pty Ltd filed Critical Orica Explosives Tech Pty Ltd
Publication of BR0012295A publication Critical patent/BR0012295A/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
    • C06B47/145—Water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous phase
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Air Bags (AREA)

Abstract

Patente de Invenção: "EXPLOSIVO EM EMULSãO". Uma composição explosiva em emulsão compreendendo um explosivo em emulsão e um agente de deslocamento. No contexto da presente invenção, o agente de deslocamento é um composto, ou mistura de compostos,que é capaz de reduzir a energia eficaz relativa total do explosivo em emulsão mas que, em combustão/detonação, rende produtos gasosos. Exemplos de agentes de deslocamento apropriados incluem compostos inorgânicos de amónio, compostos orgânicos de amónio, aminoácidos e amidas contendo não-amónio, carbonatos e nitratos.Patent of Invention: "EXPLOSIVE IN EMULSION". An emulsion explosive composition comprising an emulsion explosive and a displacement agent. In the context of the present invention, the displacement agent is a compound, or mixture of compounds, which is capable of reducing the total relative effective energy of the emulsion explosive but which, in combustion / detonation, yields gaseous products. Examples of suitable displacement agents include inorganic ammonium compounds, organic ammonium compounds, amino acids and non-ammonium-containing amides, carbonates and nitrates.

BR0012295-5A 1999-06-18 2000-06-16 Emulsion Explosive BR0012295A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ1052A AUPQ105299A0 (en) 1999-06-18 1999-06-18 Emulsion explosive
PCT/AU2000/000682 WO2000078694A1 (en) 1999-06-18 2000-06-16 Emulsion explosive

Publications (1)

Publication Number Publication Date
BR0012295A true BR0012295A (en) 2002-03-26

Family

ID=3815243

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012295-5A BR0012295A (en) 1999-06-18 2000-06-16 Emulsion Explosive

Country Status (5)

Country Link
CN (1) CN1368944A (en)
AU (1) AUPQ105299A0 (en)
BR (1) BR0012295A (en)
CA (1) CA2375223A1 (en)
WO (1) WO2000078694A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7744710B2 (en) 2005-06-02 2010-06-29 Alliant Techsystems Inc. Impact resistant explosive compositions
PE20080896A1 (en) * 2006-08-29 2008-08-21 African Explosives Ltd EXPLOSIVE SYSTEM THAT HAS A BASIC EMULSION AND A SENSITIZING SOLUTION
AU2011288927B2 (en) * 2010-08-13 2016-11-03 Orica International Pte Ltd Process for the production of intermediate emulsions for use in emulsion explosives
ES2698102T3 (en) 2013-02-07 2019-01-31 Dyno Nobel Inc Systems to supply explosives and methods related to them
CN103936535A (en) * 2014-04-03 2014-07-23 安徽盾安民爆器材有限公司 Powdery emulsion explosive and preparation method thereof
CN107001170A (en) * 2014-10-27 2017-08-01 戴诺诺贝尔亚太股份有限公司 Explosive composite and carrying method
CN105399588A (en) * 2015-11-15 2016-03-16 苟仲武 Low-temperature propellant additive
CN112010719B (en) * 2019-05-29 2021-11-30 南京理工大学 Aluminum-containing explosive and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136792B (en) * 1983-03-15 1987-03-04 Du Pont Canada Emulsion blasting agent
ES8703394A1 (en) * 1983-05-12 1987-02-16 Du Pont Stable ammonium nitrate-emulsion explosives and emulsion for use therein.
ZW13990A1 (en) * 1989-09-05 1992-06-10 Ici Australia Operations Explosive composition
AUPP366198A0 (en) * 1998-05-22 1998-06-18 Orica Australia Pty Ltd Anfo composition

Also Published As

Publication number Publication date
CA2375223A1 (en) 2000-12-28
WO2000078694A1 (en) 2000-12-28
AUPQ105299A0 (en) 1999-07-08
CN1368944A (en) 2002-09-11

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]