NO993278L - explosive emulsion - Google Patents

explosive emulsion

Info

Publication number
NO993278L
NO993278L NO993278A NO993278A NO993278L NO 993278 L NO993278 L NO 993278L NO 993278 A NO993278 A NO 993278A NO 993278 A NO993278 A NO 993278A NO 993278 L NO993278 L NO 993278L
Authority
NO
Norway
Prior art keywords
water
nitrate
explosive emulsion
emulsifier
aluminum
Prior art date
Application number
NO993278A
Other languages
Norwegian (no)
Other versions
NO993278D0 (en
NO311670B1 (en
Inventor
Gerard Chaloyard
Original Assignee
Nobel Explosifs France
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 Nobel Explosifs France filed Critical Nobel Explosifs France
Publication of NO993278D0 publication Critical patent/NO993278D0/en
Publication of NO993278L publication Critical patent/NO993278L/en
Publication of NO311670B1 publication Critical patent/NO311670B1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
  • Air Bags (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

The encased, dispersed gas phase sensitized, water-in-oil type explosive emulsion comprises ammonium nitrate, sodium nitrate, water, hydrocarbon fuel, emulsifier and aluminum. The encased, dispersed gas phase sensitized, water-in-oil type explosive emulsion comprises (wt.%): 60-70 ammonium nitrate; 8-14 sodium nitrate; 4-7 water; 0.5-5 hydrocarbon fuel; 0.5-5 emulsifier; and 12-18 aluminum; the sum of ammonium nitrate and sodium nitrate being 70-80% and the sum of ammonium nitrate, sodium nitrate, water, hydrocarbon fuel, emulsifier and aluminum being 95-100%.
NO19993278A 1998-07-03 1999-07-01 explosive emulsion NO311670B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808498A FR2780726B1 (en) 1998-07-03 1998-07-03 ENERGY CARTRIDGE EXPLOSIVE EMULSIONS

Publications (3)

Publication Number Publication Date
NO993278D0 NO993278D0 (en) 1999-07-01
NO993278L true NO993278L (en) 2000-01-04
NO311670B1 NO311670B1 (en) 2002-01-02

Family

ID=9528202

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19993278A NO311670B1 (en) 1998-07-03 1999-07-01 explosive emulsion

Country Status (17)

Country Link
EP (1) EP0968985B1 (en)
AT (1) ATE236863T1 (en)
BG (1) BG64046B1 (en)
CZ (1) CZ294205B6 (en)
DE (1) DE69906626T2 (en)
DK (1) DK0968985T3 (en)
ES (1) ES2196739T3 (en)
FR (1) FR2780726B1 (en)
HU (1) HU224307B1 (en)
NO (1) NO311670B1 (en)
OA (1) OA11073A (en)
PL (1) PL189609B1 (en)
PT (1) PT968985E (en)
RU (1) RU2222519C2 (en)
SI (1) SI0968985T1 (en)
SK (1) SK285047B6 (en)
UA (1) UA58528C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2017112A3 (en) * 2017-03-01 2018-11-14 Explosia A.S. A powder circulation ammonium nitrate industrial explosive
SG11202006111XA (en) 2018-01-09 2020-07-29 Dyno Nobel Asia Pacific Pty Ltd Explosive compositions for use in reactive ground and related methods
CN110526791A (en) * 2019-09-18 2019-12-03 北方爆破科技有限公司 Mixed explosive for fluidized bed and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383873A (en) * 1980-10-27 1983-05-17 Atlas Powder Company Sensitive low water emulsion explosive compositions
GB2156799B (en) * 1984-03-21 1987-12-16 Ici Plc Emulsion explosive
CA1220943A (en) * 1984-04-05 1987-04-28 Harvey A. Jessop, (Deceased) Cast explosive composition
US4844321A (en) * 1986-08-11 1989-07-04 Nippon Kayaku Kabushiki Kaisha Method for explosive cladding
AU591976B2 (en) * 1987-04-24 1989-12-21 Norsk Hydro A.S Emulsion explosive
ZW5188A1 (en) * 1987-05-20 1989-09-27 Aeci Ltd Explosive
DE69032230T2 (en) * 1989-08-23 1998-08-06 Nof Corp., Tokio/Tokyo WATER IN OIL EMULSION EXPLOSIVE COMPOSITION
US4976793A (en) * 1990-06-12 1990-12-11 Dantex Explosives (Proprietary) Limited Explosive composition

Also Published As

Publication number Publication date
UA58528C2 (en) 2003-08-15
CZ294205B6 (en) 2004-10-13
HUP9902263A2 (en) 2001-12-28
SK90999A3 (en) 2000-05-16
EP0968985A1 (en) 2000-01-05
ES2196739T3 (en) 2003-12-16
RU2222519C2 (en) 2004-01-27
CZ9902408A3 (en) 2000-10-11
EP0968985B1 (en) 2003-04-09
HU9902263D0 (en) 1999-08-30
PT968985E (en) 2003-08-29
HU224307B1 (en) 2005-07-28
NO993278D0 (en) 1999-07-01
OA11073A (en) 2003-03-17
FR2780726A1 (en) 2000-01-07
DE69906626T2 (en) 2004-02-05
DK0968985T3 (en) 2003-08-04
NO311670B1 (en) 2002-01-02
HUP9902263A3 (en) 2002-02-28
SI0968985T1 (en) 2003-10-31
BG103547A (en) 2000-01-31
BG64046B1 (en) 2003-11-28
SK285047B6 (en) 2006-05-04
FR2780726B1 (en) 2000-08-25
PL189609B1 (en) 2005-08-31
DE69906626D1 (en) 2003-05-15
ATE236863T1 (en) 2003-04-15

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Legal Events

Date Code Title Description
CB Opposition filed (par. 26,5 patents act)

Opponent name: DYNO NOBEL ASA, POSTBOKS 614, 3412 LIERSTRANDA, NO

Effective date: 20021002

MM1K Lapsed by not paying the annual fees