ZA916959B - Stabilized emulsion explosive - Google Patents

Stabilized emulsion explosive

Info

Publication number
ZA916959B
ZA916959B ZA916959A ZA916959A ZA916959B ZA 916959 B ZA916959 B ZA 916959B ZA 916959 A ZA916959 A ZA 916959A ZA 916959 A ZA916959 A ZA 916959A ZA 916959 B ZA916959 B ZA 916959B
Authority
ZA
South Africa
Prior art keywords
prills
anfo
emulsion
emulsion explosive
stabilized emulsion
Prior art date
Application number
ZA916959A
Other languages
English (en)
Inventor
Lee F Mckenzie
F Mckenzie Lee
Original Assignee
Ireco 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 Ireco Inc filed Critical Ireco Inc
Publication of ZA916959B publication Critical patent/ZA916959B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C06B31/285—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with fuel oil, e.g. ANFO-compositions
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Disintegrating Or Milling (AREA)
ZA916959A 1990-11-19 1991-09-02 Stabilized emulsion explosive ZA916959B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/615,289 US5076867A (en) 1990-11-19 1990-11-19 Stabilized emulsion explosive and method

Publications (1)

Publication Number Publication Date
ZA916959B true ZA916959B (en) 1992-05-27

Family

ID=24464768

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA916959A ZA916959B (en) 1990-11-19 1991-09-02 Stabilized emulsion explosive

Country Status (8)

Country Link
US (1) US5076867A (fr)
EP (1) EP0487246B1 (fr)
AT (1) ATE119867T1 (fr)
AU (1) AU643821B2 (fr)
CA (1) CA2052122C (fr)
DE (1) DE69108181T2 (fr)
NO (1) NO174707C (fr)
ZA (1) ZA916959B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261327A (en) * 1992-01-29 1993-11-16 Patrick Carney Blasting method and composition
CA2061049C (fr) * 1992-02-12 2001-09-04 William B. Evans Explosif a emulsion en cartouche sensible au detonateur ayant des partitions modifiees entre le choc et l'energie du gaz
US5920031A (en) * 1992-03-17 1999-07-06 The Lubrizol Corporation Water-in-oil emulsions
CA2091405C (fr) * 1992-03-17 2004-05-18 Richard W. Jahnke Emulsions eau dans l'huile
FR2701942B1 (fr) * 1993-02-24 1995-05-19 Prod Ind Cfpi Franc Additif interne et procédé pour la préparation de certaines formes cristallisées du nitrate d'ammonium et applications industrielles de celles-ci.
FR2701860A1 (fr) * 1993-02-24 1994-09-02 Francais Prod Ind Cfpi Additif interne et procédé pour la préparation de certaines formes cristallisées du nitrate d'ammonium et applications industrielles de celles-ci.
NO303441B1 (no) * 1993-11-18 1998-07-13 Sasol Chem Ind Pty Emulsjonsprengstoff
AUPN737295A0 (en) * 1995-12-29 1996-01-25 Ici Australia Operations Proprietary Limited Gasser composition & method of gassing
RU2120928C1 (ru) * 1996-06-19 1998-10-27 Белов Виктор Иванович Способ приготовления взрывчатого вещества
DE19626109A1 (de) * 1996-06-28 1998-01-08 Dynamit Nobel Ag Sprengstoff
NO300318B1 (no) * 1996-09-27 1997-05-12 Dyno Ind Asa Vannfast sprengstoffblanding
US5907119A (en) * 1997-07-24 1999-05-25 Dyno Nobel Inc. Method of preventing afterblast sulfide dust explosions
EP1254090A2 (fr) * 2000-01-25 2002-11-06 The Lubrizol Corporation Emulsions explosives d'eau dans l'huile
RU2252927C2 (ru) * 2003-08-25 2005-05-27 ОАО "Знамя" Состав эмульсионного взрывчатого вещества
RU2273627C2 (ru) * 2004-02-04 2006-04-10 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт "Кристалл" Эмульсионный взрывчатый состав и способ его получения
RU2305672C1 (ru) * 2006-01-24 2007-09-10 Юрий Викторович Александров Способ изготовления патронируемого эмульсионного взрывчатого вещества
CN101774870B (zh) * 2010-01-21 2012-10-10 北京理工大学 一种硝酸铵的包覆方法
US10723670B2 (en) * 2011-11-17 2020-07-28 Dyno Nobel Asia Pacific Pty Limited Blasting compositions
US9452953B2 (en) * 2013-02-05 2016-09-27 Dyno Nobel, Inc. Compositions, methods, and systems for nitrate prills
RU2595709C2 (ru) * 2014-08-19 2016-08-27 Никита Николаевич Ефремовцев Составы взрывчатых смесей и способы их изготовления
WO2017103635A1 (fr) 2015-12-16 2017-06-22 Rhodia Poliamida E Especialidades Ltda Système émulsifiant pour des émulsions explosives
CN110194709B (zh) * 2019-06-10 2021-07-13 宜宾鼎天新材料科技有限公司 一种防潮射钉药片的包覆层及其包覆工艺
CN111908987A (zh) * 2020-07-31 2020-11-10 宜兴市阳生化工有限公司 一种低爆速小直径粉状乳化炸药
CN118344231A (zh) * 2024-05-14 2024-07-16 石家庄成功机电有限公司 一种不含水乳胶基质、不含水乳化铵油炸药及制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111437A (en) * 1960-01-09 1963-11-19 Nippon Kayaku Kk Cap sensitive ammonium nitrate-fuel oil explosive and a method of manufacturing the same
US3116185A (en) * 1960-08-18 1963-12-31 Phillips Petroleum Co Method of reducing the caking of nitrogen-containing compound
GB1143267A (en) * 1966-08-31 1969-02-19 Dow Chemical Co Process for preparing improved ammonium nitrate explosive compositions
US3745078A (en) * 1967-10-19 1973-07-10 Us Army Dispersion of fine ammonium perchlorate,aluminum or ferric oxide particles in propellants
US3684597A (en) * 1969-07-25 1972-08-15 Atlas Chem Ind Method of producing dense oxidizer salt-fuel composition
US3819561A (en) * 1970-10-23 1974-06-25 Aerojet General Co Wetting agents for non-aqueous dispersions
US4181546A (en) * 1977-09-19 1980-01-01 Clay Robert B Water resistant blasting agent and method of use
US4111727A (en) * 1977-09-19 1978-09-05 Clay Robert B Water-in-oil blasting composition
NZ192888A (en) * 1979-04-02 1982-03-30 Canadian Ind Water-in-oil microemulsion explosive compositions
JPS55160057A (en) * 1979-04-09 1980-12-12 Nippon Oil & Fats Co Ltd Water-in-oil emulsion type explosive composition
US4907368A (en) * 1987-11-23 1990-03-13 Atlas Powder Company Stable fluid systems for preparing high density explosive compositions
US4830687A (en) * 1987-11-23 1989-05-16 Atlas Powder Company Stable fluid systems for preparing high density explosive compositions
US4960475A (en) * 1990-03-20 1990-10-02 Cranney Don H Surfactant for gassed emulsion explosive
US5034071A (en) * 1990-06-14 1991-07-23 Atlas Powder Company Prill for emulsion explosives

Also Published As

Publication number Publication date
NO913564L (no) 1992-05-20
CA2052122C (fr) 2000-01-11
EP0487246A1 (fr) 1992-05-27
ATE119867T1 (de) 1995-04-15
AU643821B2 (en) 1993-11-25
CA2052122A1 (fr) 1992-05-20
EP0487246B1 (fr) 1995-03-15
NO174707B (no) 1994-03-14
NO174707C (no) 1994-06-22
DE69108181D1 (de) 1995-04-20
US5076867A (en) 1991-12-31
NO913564D0 (no) 1991-09-10
AU8342491A (en) 1992-05-21
DE69108181T2 (de) 1995-07-20

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