PT78579B - Method for the preparation of stable explosives including an emulsionated mixture of ammonium nitrate particles - Google Patents

Method for the preparation of stable explosives including an emulsionated mixture of ammonium nitrate particles

Info

Publication number
PT78579B
PT78579B PT78579A PT7857984A PT78579B PT 78579 B PT78579 B PT 78579B PT 78579 A PT78579 A PT 78579A PT 7857984 A PT7857984 A PT 7857984A PT 78579 B PT78579 B PT 78579B
Authority
PT
Portugal
Prior art keywords
emulsionated
mixture
preparation
ammonium nitrate
nitrate particles
Prior art date
Application number
PT78579A
Other languages
English (en)
Other versions
PT78579A (en
Inventor
Lawrence Anthony Cescon
Nolan Joseph Millet Jr
Original Assignee
Du Pont
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27051230&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT78579(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of PT78579A publication Critical patent/PT78579A/pt
Publication of PT78579B publication Critical patent/PT78579B/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
  • Silicon Compounds (AREA)
PT78579A 1983-05-12 1984-05-11 Method for the preparation of stable explosives including an emulsionated mixture of ammonium nitrate particles PT78579B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49391683A 1983-05-12 1983-05-12
US57660284A 1984-02-03 1984-02-03

Publications (2)

Publication Number Publication Date
PT78579A PT78579A (en) 1984-06-01
PT78579B true PT78579B (en) 1986-06-26

Family

ID=27051230

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78579A PT78579B (en) 1983-05-12 1984-05-11 Method for the preparation of stable explosives including an emulsionated mixture of ammonium nitrate particles

Country Status (21)

Country Link
EP (1) EP0131355B1 (pt)
KR (1) KR910003094B1 (pt)
AU (1) AU573217B2 (pt)
BR (1) BR8402200A (pt)
CA (1) CA1217342A (pt)
CS (1) CS345884A3 (pt)
DE (1) DE3481767D1 (pt)
ES (1) ES8703394A1 (pt)
GB (1) GB2140404B (pt)
HK (1) HK17988A (pt)
IE (1) IE57411B1 (pt)
IN (1) IN162344B (pt)
MA (1) MA20117A1 (pt)
MX (1) MX162156A (pt)
MY (1) MY100182A (pt)
NO (1) NO841906L (pt)
NZ (1) NZ208130A (pt)
OA (1) OA07771A (pt)
PT (1) PT78579B (pt)
TR (1) TR22230A (pt)
ZW (1) ZW7684A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MW2884A1 (en) * 1984-02-08 1986-08-13 Aeci Ltd An explosive which includes an explosive emulsion
EP0221701A1 (en) * 1985-10-15 1987-05-13 Eti Explosives Technologies International Inc. Emulsion-containing explosive compositions
ZA888819B (en) * 1987-12-02 1990-07-25 Ici Australia Operations Process for preparing explosive
ZA891501B (en) * 1988-03-02 1989-11-29 Ici Australia Operations Explosive composition
GB9003613D0 (en) * 1990-02-16 1990-04-11 Explosives Tech Eti Method of reducing the overloading of a borehole and explosive composition used therefor
DE19649763A1 (de) * 1996-11-30 1998-06-04 Appenzeller Albert Sprengstoff für zivile, insbesondere bergmännische Zwecke
ES2123468B1 (es) * 1997-06-26 2000-02-01 Espanola Explosivos Procedimiento e instalacion para la sensibilizacion in situ de explosivos de base acuosa.
AUPQ105299A0 (en) * 1999-06-18 1999-07-08 Orica Australia Pty Ltd Emulsion explosive
AUPR024400A0 (en) * 2000-09-20 2000-10-12 Orica Explosives Technology Pty Ltd Sensitisation of emulsion explosives
RU2446134C1 (ru) * 2010-07-23 2012-03-27 Федеральное Казенное Предприятие "Бийский Олеумный Завод" Состав эмульсионного взрывчатого вещества
CN105272783A (zh) * 2015-11-10 2016-01-27 天津宏泰华凯科技有限公司 一种乳化炸药的乳化制药系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161551A (en) * 1961-04-07 1964-12-15 Commercial Solvents Corp Ammonium nitrate-containing emulsion sensitizers for blasting agents
US3447978A (en) * 1967-08-03 1969-06-03 Atlas Chem Ind Ammonium nitrate emulsion blasting agent and method of preparing same
GB1306546A (en) * 1970-06-09 1973-02-14 Explosives & Chem Prod Blasting explosive composition
US4111727A (en) * 1977-09-19 1978-09-05 Clay Robert B Water-in-oil blasting composition
US4181546A (en) * 1977-09-19 1980-01-01 Clay Robert B Water resistant blasting agent and method of use
NZ192888A (en) * 1979-04-02 1982-03-30 Canadian Ind Water-in-oil microemulsion explosive compositions
US4259977A (en) * 1979-04-16 1981-04-07 Atlas Powder Company Transportation and placement of water-in-oil emulsion explosives and blasting agents
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
EP0099695B1 (en) * 1982-07-21 1988-01-27 Imperial Chemical Industries Plc Emulsion explosive composition
US4404050A (en) * 1982-09-29 1983-09-13 C-I-L Inc. Water-in-oil emulsion blasting agents containing unrefined or partly refined petroleum product as fuel component

Also Published As

Publication number Publication date
ES532316A0 (es) 1987-02-16
CS345884A3 (en) 1992-11-18
KR850002250A (ko) 1985-05-10
IN162344B (pt) 1988-05-07
AU573217B2 (en) 1988-06-02
CA1217342A (en) 1987-02-03
KR910003094B1 (ko) 1991-05-18
NO841906L (no) 1984-11-13
NZ208130A (en) 1990-04-26
AU2789484A (en) 1984-11-15
DE3481767D1 (de) 1990-05-03
EP0131355B1 (en) 1990-03-28
GB2140404B (en) 1987-09-03
EP0131355A3 (en) 1985-05-29
GB8412026D0 (en) 1984-06-20
IE841170L (en) 1984-11-12
IE57411B1 (en) 1992-08-26
EP0131355A2 (en) 1985-01-16
ZW7684A1 (en) 1984-07-25
GB2140404A (en) 1984-11-28
ES8703394A1 (es) 1987-02-16
MX162156A (es) 1991-04-03
BR8402200A (pt) 1984-12-18
TR22230A (tr) 1986-10-09
MY100182A (en) 1990-03-29
OA07771A (fr) 1985-08-30
HK17988A (en) 1988-03-11
MA20117A1 (fr) 1984-12-31
PT78579A (en) 1984-06-01

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