CL2021003250A1 - Explosives based on hydrogen peroxide with improved quench time - Google Patents

Explosives based on hydrogen peroxide with improved quench time

Info

Publication number
CL2021003250A1
CL2021003250A1 CL2021003250A CL2021003250A CL2021003250A1 CL 2021003250 A1 CL2021003250 A1 CL 2021003250A1 CL 2021003250 A CL2021003250 A CL 2021003250A CL 2021003250 A CL2021003250 A CL 2021003250A CL 2021003250 A1 CL2021003250 A1 CL 2021003250A1
Authority
CL
Chile
Prior art keywords
hydrogen peroxide
quench time
explosives based
improved quench
improved
Prior art date
Application number
CL2021003250A
Other languages
Spanish (es)
Inventor
Andrew Kettle
Original Assignee
Cmte Dev 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
Priority claimed from AU2019901993A external-priority patent/AU2019901993A0/en
Application filed by Cmte Dev Ltd filed Critical Cmte Dev Ltd
Publication of CL2021003250A1 publication Critical patent/CL2021003250A1/en

Links

Classifications

    • 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
    • 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
    • C06B23/006—Stabilisers (e.g. thermal stabilisers)
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0008—Compounding the ingredient
    • 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
    • C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
    • 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
    • C06B43/00—Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Fuel Cell (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

La presente invención proporciona una composición explosiva, que comprende peróxido de hidrógeno, combustible y uno o más estabilizadores de densidad. La presente invención también proporciona procedimientos para preparar las composiciones y el procedimiento de uso de las composiciones.The present invention provides an explosive composition, comprising hydrogen peroxide, fuel, and one or more density stabilizers. The present invention also provides methods of preparing the compositions and method of using the compositions.

CL2021003250A 2019-06-07 2021-12-07 Explosives based on hydrogen peroxide with improved quench time CL2021003250A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2019901993A AU2019901993A0 (en) 2019-06-07 Explosives based on hydrogen peroxide with improved sleep time

Publications (1)

Publication Number Publication Date
CL2021003250A1 true CL2021003250A1 (en) 2022-07-22

Family

ID=73652652

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021003250A CL2021003250A1 (en) 2019-06-07 2021-12-07 Explosives based on hydrogen peroxide with improved quench time

Country Status (12)

Country Link
US (1) US20220242803A1 (en)
EP (1) EP3980394A4 (en)
JP (1) JP2022535582A (en)
KR (1) KR20220024445A (en)
CN (1) CN114206811A (en)
AU (1) AU2020287072A1 (en)
BR (1) BR112021024593A2 (en)
CA (1) CA3142594A1 (en)
CL (1) CL2021003250A1 (en)
CO (1) CO2021016646A2 (en)
PE (1) PE20221103A1 (en)
WO (1) WO2020243788A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4086237A1 (en) 2021-05-05 2022-11-09 Hypex Bio Explosives Technology AB Composition for forming a hydrogen peroxide based emulsion explosive
EP4086238B1 (en) 2021-05-05 2024-01-03 Hypex Bio Explosives Technology AB Composition for forming an explosive comprising an emulsion of hydrogen peroxide and an oil type fuel
EP4086236A1 (en) 2021-05-05 2022-11-09 Hypex Bio Explosives Technology AB Sensitizing composition for energetic hydrogen peroxide emulsions
KR20230148505A (en) * 2022-04-18 2023-10-25 주식회사 한화 Emulsion explosive composition based on hydrogen peroxide and nitrate
CN115057753B (en) * 2022-07-20 2023-04-07 中国矿业大学 Liquid explosive for low-permeability oil field in-situ combustion and explosion fracturing and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921394A (en) * 1964-04-22 1975-11-25 Thiokol Corp Heterogeneous monopropellant compositions and thrust producing method
US3944448A (en) * 1964-04-22 1976-03-16 Thiokol Corporation Thixotropic monopropellant containing inorganic phosphides or phosphide alloys
US3808062A (en) * 1972-12-08 1974-04-30 Nippon Kayaku Kk Liquid explosive compositions of hydrogen peroxide and an aromatic sulforic acid and process for the preparation thereof
FR2599487B1 (en) * 1986-05-30 1988-08-12 Interox PROCESS FOR THE MANUFACTURE OF EXPLOSIVE CARTRIDGES AND EXPLOSIVE CARTRIDGES OBTAINED BY SAID PROCESS
DE19649763A1 (en) * 1996-11-30 1998-06-04 Appenzeller Albert Explosives for civil, especially mining purposes
WO2013013272A1 (en) * 2011-07-27 2013-01-31 Cmte Development Limited Ιμproved explosive composition
US9382168B2 (en) * 2012-08-27 2016-07-05 Digital Solid State Propulsion Llc Solid electrically controlled propellants
US9291436B2 (en) * 2013-07-23 2016-03-22 Dsa Detection Llc Inert IED training kits
CN109053806A (en) * 2018-08-22 2018-12-21 浙江万盛股份有限公司 A kind of preparation method of phosphate phosphonate ester

Also Published As

Publication number Publication date
CN114206811A (en) 2022-03-18
US20220242803A1 (en) 2022-08-04
PE20221103A1 (en) 2022-07-11
CO2021016646A2 (en) 2022-05-20
AU2020287072A1 (en) 2021-12-23
EP3980394A4 (en) 2023-07-19
KR20220024445A (en) 2022-03-03
CA3142594A1 (en) 2020-12-10
WO2020243788A1 (en) 2020-12-10
EP3980394A1 (en) 2022-04-13
JP2022535582A (en) 2022-08-09
BR112021024593A2 (en) 2022-02-08

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