FR2019330A6 - Concentrated explosive - Google Patents

Concentrated explosive

Info

Publication number
FR2019330A6
FR2019330A6 FR6927038A FR6927038A FR2019330A6 FR 2019330 A6 FR2019330 A6 FR 2019330A6 FR 6927038 A FR6927038 A FR 6927038A FR 6927038 A FR6927038 A FR 6927038A FR 2019330 A6 FR2019330 A6 FR 2019330A6
Authority
FR
France
Prior art keywords
salts
explosive
oxidised
inorganic
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR6927038A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR2019330A6 publication Critical patent/FR2019330A6/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Air Bags (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

Concentrated explosive.. G6A. designed to produce a material which utilises the advantages of a hygroscopic gel as the carrier medium but which will function at all temperatures, particularly at low levels, and give a constant explosive effect across the whole diameter of the bore hole. The formulation consists of water, inorganic oxidised salts which are partly dissolved in the water, a non-explosive ignition medium and a modifier for the crystallising habits of the salts. When mixed, the loose weight of the undissolved materials is less than 0.6 g/cm3. The inorganic oxidised salts are either ammonium nitrates or blends with small amounts of sodium nitrate, and the oxygen-rich ignition material is a saccharide.
FR6927038A 1968-08-07 1969-08-06 Concentrated explosive Expired FR2019330A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75078168A 1968-08-07 1968-08-07

Publications (1)

Publication Number Publication Date
FR2019330A6 true FR2019330A6 (en) 1970-07-03

Family

ID=25019132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927038A Expired FR2019330A6 (en) 1968-08-07 1969-08-06 Concentrated explosive

Country Status (3)

Country Link
US (1) US3522117A (en)
DE (1) DE1940069A1 (en)
FR (1) FR2019330A6 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000695A1 (en) * 1977-06-24 1979-02-21 Ici Australia Limited Slurry explosive compositions

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28848E (en) * 1969-05-01 1976-06-08 Ireco Chemicals Blasting slurry compositions containing calcium nitrate and method of preparation
US3660181A (en) * 1969-05-01 1972-05-02 Intermountain Res & Eng Blasting slurry compositions containing calcium nitrate and method of preparation
US3642547A (en) * 1969-06-10 1972-02-15 Atlas Chem Ind Method of controlling density in gas-sensitized aqueous explosives
US3617406A (en) * 1969-07-22 1971-11-02 Hercules Inc Hydrocarbon oil-containing gelled aqueous inorganic oxidizer salt explosives having improved stability to syneresis
US3770522A (en) * 1970-08-18 1973-11-06 Du Pont Emulsion type explosive composition containing ammonium stearate or alkali metal stearate
US3787254A (en) * 1971-06-01 1974-01-22 Ireco Chemicals Explosive compositions containing calcium nitrate
CA1014356A (en) * 1974-02-21 1977-07-26 Canadian Industries Limited Stabilized air bubble-containing explosive compositions
US3930911A (en) * 1974-03-05 1976-01-06 Clark Jared W Blasting composition and method of making same
GB1506185A (en) * 1975-06-11 1978-04-05 Bryant & May Ltd Match-head compositions
US6955731B2 (en) * 2003-01-28 2005-10-18 Waldock Kevin H Explosive composition, method of making an explosive composition, and method of using an explosive composition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282753A (en) * 1964-06-29 1966-11-01 Intermountain Res And Engineer Slurry blasting agent containing non-explosive liquid fuel
US3288661A (en) * 1965-10-08 1966-11-29 Hercules Inc Aerated aqueous explosive composition with surfactant
US3350246A (en) * 1966-05-05 1967-10-31 Hercules Inc Aqueous inorganic oxidizer salt blasting compositions containing tamarind seed powder
US3397097A (en) * 1966-07-12 1968-08-13 Du Pont Thickened aqueous inorganic oxidizer salt blasting compositions containing gas bubbles and a crystal habit modifier and method of preparation
US3361604A (en) * 1966-07-25 1968-01-02 Trojan Powder Co Explosive slurries containing an inorganic oxidizer salt and particulate fibrous naturally wet pulpy plant matter
US3397096A (en) * 1966-12-06 1968-08-13 Canadian Ind Thickened inorganic oxidizer salt explosive slurry sensitized with a soluble polyflavonoid
US3400026A (en) * 1967-01-16 1968-09-03 Du Pont Thickened aqueous inorganic oxidizer salt explosive composition containing dissolvedproteinaceous material
US3453158A (en) * 1967-07-03 1969-07-01 Robert B Clay Fueled inorganic oxidizer salt aqueous explosive composition containing independently dispersed gas bubbles and method of making same
US3450582A (en) * 1967-12-18 1969-06-17 Harold W Sheeran Aqueous ammonium nitrate blasting composition containing solid carbonaceous fuel and method of preparing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000695A1 (en) * 1977-06-24 1979-02-21 Ici Australia Limited Slurry explosive compositions

Also Published As

Publication number Publication date
DE1940069A1 (en) 1970-04-02
US3522117A (en) 1970-07-28

Similar Documents

Publication Publication Date Title
FR2019330A6 (en) Concentrated explosive
SU513645A3 (en) Reagent for the determination of glucose
ATE12091T1 (en) EMULSION EXPLOSIVE COMPOSITION.
GB1510216A (en) Stabilized foamed water gel explosives
GB979672A (en) Double nitrates and method for their preparation
GB1188444A (en) Aqueous Explosive Compositions
MY7600118A (en) The production of activated ammonium nitrate and its use in explosives
BE761888A (en) STABILIZED AMMONIUM NITRATE AND ITS PREPARATION
GB1180677A (en) Improved Slurried Blasting Explosive
SU542472A3 (en) Explosive composition
FR2075355A5 (en) Cooling mixture - contg urea, ammonium nitrate and water or alcohol
GB1179446A (en) Ammonium Nitrate-Containing Explosive Charge
GB1205244A (en) Process of producing micro crystalline ammonium nitrate
GB1201234A (en) Improvements in or relating to explosives and the methods of making same
FR2070391A5 (en) Aqs explosive compsn - based on ammonium nitrate and aluminium - of improved stability
GB934536A (en) Improvements in crystallization of perchlorates
ES405190A3 (en) Improvements in obtaining explosive compositions. (Machine-translation by Google Translate, not legally binding)
GB1447325A (en) Method of stabilizing oxymethylene copolymers
GB1137561A (en) Gelatinous permitted explosives
AU466742B2 (en) Improvements in or relating to ammonium nitrate prills
FR2039199A1 (en) Explosive paste
GB588362A (en) Improvements in or relating to blasting explosives
GB1199025A (en) Improved Explosive Compositions
GB1384878A (en) Explosive compositions
GB1229736A (en)