ES8703394A1 - Un metodo para la preparacion de una composicion explosiva a base de nitrato amonico. - Google Patents

Un metodo para la preparacion de una composicion explosiva a base de nitrato amonico.

Info

Publication number
ES8703394A1
ES8703394A1 ES532316A ES532316A ES8703394A1 ES 8703394 A1 ES8703394 A1 ES 8703394A1 ES 532316 A ES532316 A ES 532316A ES 532316 A ES532316 A ES 532316A ES 8703394 A1 ES8703394 A1 ES 8703394A1
Authority
ES
Spain
Prior art keywords
emulsion
blends
water
oil
blend
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
ES532316A
Other languages
English (en)
Other versions
ES532316A0 (es
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
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=ES8703394(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of ES532316A0 publication Critical patent/ES532316A0/es
Publication of ES8703394A1 publication Critical patent/ES8703394A1/es
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
    • 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)

Abstract

METODO PARA LA PREPARACION DE UNA COMPOSICION EXPLOSIVA A BASE DE NITRATO AMONICO. CONSISTE EN LA COMBINACION DE PARTICULAS DE NITRATO AMONICO (AN) CON UNA EMULSION DE AGUA EN ACEITE, QUE COMPRENDE: UN COMBUSTIBLE CARBONOSO LIQUIDO QUE TIENE COMPONENTES QUE FORMAN UNA FASE DE EMULSION CONTINUA; UNA SOLUCION ACUOSA DE UNA SAL INORGANICA OXIDANTE QUE FORMA UNA FASE DE EMULSION DISCONTINUA, DISPERSADA COMO GOTITAS DISCRETAS DENTRO DE DICHA FASE CONTINUA; Y UN AGENTE EMULGENTE PARA FORMAR UNA MEZCLA ENTRE LAS CITADSAS PARTICULAS Y LA CITADA EMULSION, EL CUAL CONTIENE UNA CANTIDAD SENSIBILIZANTE DE BURBUJAS DE GAS O VACIOS DISPERSADOS. LAS PARTICULAS DE AN CONSTITUYEN APROXIMADAMENTE ENTRE EL 10 Y EL 90% EN PESO DE LA MEZCLA. DE APLICACION EN LA PREPARACION DE COMPOSICIONES EXPLOSIVAS BOMBEABLES.
ES532316A 1983-05-12 1984-05-09 Un metodo para la preparacion de una composicion explosiva a base de nitrato amonico. Expired ES8703394A1 (es)

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
ES532316A0 ES532316A0 (es) 1987-02-16
ES8703394A1 true ES8703394A1 (es) 1987-02-16

Family

ID=27051230

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532316A Expired ES8703394A1 (es) 1983-05-12 1984-05-09 Un metodo para la preparacion de una composicion explosiva a base de nitrato amonico.

Country Status (21)

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

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
ZW20886A1 (en) * 1985-10-15 1987-04-01 Du Pont 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
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
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
DE3481767D1 (de) 1990-05-03
CS345884A3 (en) 1992-11-18
ES532316A0 (es) 1987-02-16
AU573217B2 (en) 1988-06-02
KR850002250A (ko) 1985-05-10
EP0131355A2 (en) 1985-01-16
GB2140404B (en) 1987-09-03
CA1217342A (en) 1987-02-03
ZW7684A1 (en) 1984-07-25
MA20117A1 (fr) 1984-12-31
IE841170L (en) 1984-11-12
MX162156A (es) 1991-04-03
EP0131355A3 (en) 1985-05-29
PT78579B (en) 1986-06-26
KR910003094B1 (ko) 1991-05-18
TR22230A (tr) 1986-10-09
HK17988A (en) 1988-03-11
NO841906L (no) 1984-11-13
GB8412026D0 (en) 1984-06-20
PT78579A (en) 1984-06-01
NZ208130A (en) 1990-04-26
IN162344B (es) 1988-05-07
OA07771A (fr) 1985-08-30
BR8402200A (pt) 1984-12-18
AU2789484A (en) 1984-11-15
IE57411B1 (en) 1992-08-26
GB2140404A (en) 1984-11-28
MY100182A (en) 1990-03-29
EP0131355B1 (en) 1990-03-28

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401