IE38342B1 - Water in oil emulsion type explosive compositions having strontium-ion detonation catalysts - Google Patents

Water in oil emulsion type explosive compositions having strontium-ion detonation catalysts

Info

Publication number
IE38342B1
IE38342B1 IE1752/73A IE175273A IE38342B1 IE 38342 B1 IE38342 B1 IE 38342B1 IE 1752/73 A IE1752/73 A IE 1752/73A IE 175273 A IE175273 A IE 175273A IE 38342 B1 IE38342 B1 IE 38342B1
Authority
IE
Ireland
Prior art keywords
water
oil emulsion
strontium
ion
emulsion type
Prior art date
Application number
IE1752/73A
Other versions
IE38342L (en
Original Assignee
Ici America Inc
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 Ici America Inc filed Critical Ici America Inc
Publication of IE38342L publication Critical patent/IE38342L/en
Publication of IE38342B1 publication Critical patent/IE38342B1/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)

Abstract

A water-in-oil emulsion explosive composition comprising a carbonaceous fuel, an inorganic oxidizer, a detonation sensitizer, water, an emulsifier, and an occluded gas is further sensitized by the incorporation of strontium compounds which are soluble in the aqueous phase. The sensitized materials can be detonated with a No. 6 cap at diameters as low as 1 inch and with densities as high as 1.25 grams/cc. [US3765964A]
IE1752/73A 1972-10-06 1973-10-01 Water in oil emulsion type explosive compositions having strontium-ion detonation catalysts IE38342B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29556572A 1972-10-06 1972-10-06

Publications (2)

Publication Number Publication Date
IE38342L IE38342L (en) 1974-04-06
IE38342B1 true IE38342B1 (en) 1978-02-15

Family

ID=23138238

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1752/73A IE38342B1 (en) 1972-10-06 1973-10-01 Water in oil emulsion type explosive compositions having strontium-ion detonation catalysts

Country Status (7)

Country Link
US (1) US3765964A (en)
JP (1) JPS49100211A (en)
BE (1) BE805754A (en)
DE (1) DE2350200A1 (en)
FR (1) FR2202055A1 (en)
GB (1) GB1405348A (en)
IE (1) IE38342B1 (en)

Families Citing this family (48)

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AU515896B2 (en) * 1976-11-09 1981-05-07 Atlas Powder Company Water-in-oil explosive
USRE33788E (en) * 1977-09-19 1992-01-07 Hanex Products, Inc. Water-in-oil blasting composition
US4138281A (en) * 1977-11-04 1979-02-06 Olney Robert S Production of explosive emulsions
US4141767A (en) * 1978-03-03 1979-02-27 Ireco Chemicals Emulsion blasting agent
SE428919C (en) * 1978-10-23 1984-11-19 Nitro Nobel Ab PROCEDURE FOR THE MANUFACTURE OF NON-EXPLOSIVE EMULSION EXPLOSION
US4218272A (en) * 1978-12-04 1980-08-19 Atlas Powder Company Water-in-oil NCN emulsion blasting agent
CA1096173A (en) * 1978-12-08 1981-02-24 Rejean Binet Water-in -oil emulsion blasting agent
US4216040A (en) * 1979-01-19 1980-08-05 Ireco Chemicals Emulsion blasting composition
US4287010A (en) * 1979-08-06 1981-09-01 E. I. Du Pont De Nemours & Company Emulsion-type explosive composition and method for the preparation thereof
US4231821A (en) * 1979-05-21 1980-11-04 Ireco Chemicals Emulsion blasting agent sensitized with perlite
JPS5663896A (en) * 1979-10-23 1981-05-30 Dai Ichi Kogyo Seiyaku Co Ltd Slurry explosive composition
JPS5663897A (en) * 1979-10-26 1981-05-30 Dai Ichi Kogyo Seiyaku Co Ltd Slurry explosive composition
US4322258A (en) * 1979-11-09 1982-03-30 Ireco Chemicals Thermally stable emulsion explosive composition
US4383873A (en) * 1980-10-27 1983-05-17 Atlas Powder Company Sensitive low water emulsion explosive compositions
US4371408A (en) * 1980-10-27 1983-02-01 Atlas Powder Company Low water emulsion explosive compositions optionally containing inert salts
JPS57117306A (en) * 1981-01-12 1982-07-21 Nippon Oil & Fats Co Ltd Water-in-oil emulsion type explosive composition
US4414044A (en) * 1981-05-11 1983-11-08 Nippon Oil And Fats, Co., Ltd. Water-in-oil emulsion explosive composition
ZW9182A1 (en) * 1981-05-26 1983-01-05 Aeci Ltd Explosive
JPS6028796B2 (en) * 1982-01-27 1985-07-06 日本油脂株式会社 Method for producing water-in-oil emulsion explosives
US4439254A (en) * 1982-04-05 1984-03-27 Atlas Powder Company Solid sensitizers in water gel explosives and method
US4453989A (en) * 1982-04-05 1984-06-12 Atlas Powder Company Solid sensitizers for water-in-oil emulsion explosives
DE3376482D1 (en) * 1982-10-22 1988-06-09 Ici Plc Emulsion explosive composition
CA1188898A (en) * 1983-04-21 1985-06-18 Howard A. Bampfield Water-in-wax emulsion blasting agents
JPS6054992A (en) * 1983-09-07 1985-03-29 日本油脂株式会社 Water-in-oil emulsion explosive composition
US4708753A (en) * 1985-12-06 1987-11-24 The Lubrizol Corporation Water-in-oil emulsions
US4844756A (en) * 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
JPH0637344B2 (en) * 1986-03-10 1994-05-18 日本油脂株式会社 Water-in-oil emulsion explosive composition
US4840687A (en) * 1986-11-14 1989-06-20 The Lubrizol Corporation Explosive compositions
US5527491A (en) * 1986-11-14 1996-06-18 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US4828633A (en) * 1987-12-23 1989-05-09 The Lubrizol Corporation Salt compositions for explosives
US5047175A (en) * 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US4863534A (en) * 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US4830687A (en) * 1987-11-23 1989-05-16 Atlas Powder Company Stable fluid systems for preparing high density explosive compositions
US4775431A (en) * 1987-11-23 1988-10-04 Atlas Powder Company Macroemulsion for preparing high density explosive compositions
CA1325724C (en) * 1988-11-07 1994-01-04 C-I-L Inc. Aromatic hydrocarbon-based emulsion explosive composition
CA1325723C (en) * 1988-12-05 1994-01-04 Anh D. Nguyen Nitroalkane-based emulsion explosive composition
US4940497A (en) * 1988-12-14 1990-07-10 Atlas Powder Company Emulsion explosive composition containing expanded perlite
US4933028A (en) * 1989-06-30 1990-06-12 Atlas Powder Company High emulsifier content explosives
US5123981A (en) * 1990-06-14 1992-06-23 Atlas Powder Company Coated solid additives for explosives
US5120375A (en) * 1990-06-14 1992-06-09 Atlas Powder Company Explosive with-coated solid additives
US5034071A (en) * 1990-06-14 1991-07-23 Atlas Powder Company Prill for emulsion explosives
US5920031A (en) * 1992-03-17 1999-07-06 The Lubrizol Corporation Water-in-oil emulsions
US5366571A (en) * 1993-01-15 1994-11-22 The United States Of America As Represented By The Secretary Of The Interior High pressure-resistant nonincendive emulsion explosive
AU702590C (en) * 1994-10-11 2007-03-29 Dantex Explosives (Proprietary) Limited An explosive composition
US6451920B1 (en) 1999-11-09 2002-09-17 Chevron Chemical Company Llc Process for making polyalkylene/maleic anhydride copolymer
US6755438B2 (en) 2001-10-22 2004-06-29 Autoliv Asp, Inc. Elongated inflator device and method of gas production
US6702909B2 (en) 2002-04-29 2004-03-09 Dyno Nobel Inc. High energy explosive containing cast particles
JP4683191B2 (en) 2005-02-08 2011-05-11 Ｎｏｋ株式会社 Sealing structure between two members

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US3039903A (en) * 1959-11-02 1962-06-19 Nitroglycerin Ab Explosive nitrate-alkylamine composition
DE1182566B (en) * 1962-08-24 1964-11-26 Dynamit Nobel Ag Detonable, water-containing explosive mixture
US3296094A (en) * 1966-05-05 1967-01-03 Baxter Laboratories Inc Stabilized aqueous enzyme solutions
US3447979A (en) * 1966-12-23 1969-06-03 Atlas Chem Ind Gelled nitric acid blasting composition and method of preparing same
DE1646273C3 (en) * 1967-02-01 1975-07-10 Dynamit Nobel Ag, 5210 Troisdorf Water-containing, nitric acid ester-free ammonium nitrate explosives
US3447978A (en) * 1967-08-03 1969-06-03 Atlas Chem Ind Ammonium nitrate emulsion blasting agent and method of preparing same
US3453155A (en) * 1968-01-22 1969-07-01 Oriard Powder Co Inc Blasting agent composition containing a hydrocarbon fuel and coated ammonium nitrate
US3617406A (en) * 1969-07-22 1971-11-02 Hercules Inc Hydrocarbon oil-containing gelled aqueous inorganic oxidizer salt explosives having improved stability to syneresis
US3674578A (en) * 1970-02-17 1972-07-04 Du Pont Water-in-oil emulsion type blasting agent

Also Published As

Publication number Publication date
BE805754A (en) 1974-04-05
US3765964A (en) 1973-10-16
GB1405348A (en) 1975-09-10
FR2202055A1 (en) 1974-05-03
IE38342L (en) 1974-04-06
DE2350200A1 (en) 1974-04-18
JPS49100211A (en) 1974-09-21

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