DE3277198D1 - An emulsion explosive and a method of making and stabilising such explosive - Google Patents

An emulsion explosive and a method of making and stabilising such explosive

Info

Publication number
DE3277198D1
DE3277198D1 DE8282302368T DE3277198T DE3277198D1 DE 3277198 D1 DE3277198 D1 DE 3277198D1 DE 8282302368 T DE8282302368 T DE 8282302368T DE 3277198 T DE3277198 T DE 3277198T DE 3277198 D1 DE3277198 D1 DE 3277198D1
Authority
DE
Germany
Prior art keywords
explosive
emulsion
polymer
continuous phase
stabilising
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
DE8282302368T
Other languages
English (en)
Inventor
Jeremy Guy Breakwell Smith
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.)
AECI Ltd
Original Assignee
AECI Ltd
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 AECI Ltd filed Critical AECI Ltd
Application granted granted Critical
Publication of DE3277198D1 publication Critical patent/DE3277198D1/de
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
DE8282302368T 1981-05-26 1982-05-10 An emulsion explosive and a method of making and stabilising such explosive Expired DE3277198D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA813531 1981-05-26

Publications (1)

Publication Number Publication Date
DE3277198D1 true DE3277198D1 (en) 1987-10-15

Family

ID=25575434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282302368T Expired DE3277198D1 (en) 1981-05-26 1982-05-10 An emulsion explosive and a method of making and stabilising such explosive

Country Status (10)

Country Link
US (1) US4391659A (de)
EP (1) EP0067520B1 (de)
AT (1) ATE29483T1 (de)
AU (1) AU551875B2 (de)
CA (1) CA1170835A (de)
DE (1) DE3277198D1 (de)
GB (1) GB2098976B (de)
NZ (1) NZ200646A (de)
PH (1) PH16843A (de)
ZW (1) ZW9182A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457952B (sv) * 1982-09-15 1989-02-13 Nitro Nobel Ab Spraengaemne
DE3376482D1 (en) * 1982-10-22 1988-06-09 Ici Plc Emulsion explosive composition
EP0107407B1 (de) * 1982-10-29 1988-12-21 Cil Inc Explosive Zusammensetzung auf Emulsionsbasis
JPS59156991A (ja) * 1983-02-24 1984-09-06 日本化薬株式会社 油中水滴型エマルジヨン爆薬
CA1188898A (en) * 1983-04-21 1985-06-18 Howard A. Bampfield Water-in-wax emulsion blasting agents
SE452003B (sv) * 1983-06-10 1987-11-09 Fluidcrystal I Malmo Ab Sett for stabilisering av emulsionssprengemnen
US4496405A (en) * 1983-09-08 1985-01-29 Michael Cechanski Explosive
US4600451A (en) * 1984-02-08 1986-07-15 Megabar Explosives Corporation Perchlorate based microknit composite explosives and processes for making same
US4600452A (en) * 1984-02-08 1986-07-15 Megabar Explosives Corporation Eutectic microknit composite explosives and processes for making same
US4600450A (en) * 1984-02-08 1986-07-15 Megabar Explosives Corporation Microknit composite explosives and processes for making same
US4552597A (en) * 1984-08-17 1985-11-12 Megabar Explosives Corporation Soft composite explosives and process for making same
US4844756A (en) * 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
US4708753A (en) * 1985-12-06 1987-11-24 The Lubrizol Corporation Water-in-oil emulsions
US4863534A (en) * 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US5047175A (en) * 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US5527491A (en) * 1986-11-14 1996-06-18 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US4840687A (en) * 1986-11-14 1989-06-20 The Lubrizol Corporation Explosive compositions
US4828633A (en) * 1987-12-23 1989-05-09 The Lubrizol Corporation Salt compositions for explosives
NZ223084A (en) * 1987-01-30 1991-01-29 Ici Australia Operations Emulsion explosive composition containing a polymer of molecular weight in excess of 1x10 5
US5129972A (en) * 1987-12-23 1992-07-14 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US5244475A (en) * 1989-08-11 1993-09-14 Mining Services International Corporation Rheology controlled emulsion
GB9003613D0 (en) * 1990-02-16 1990-04-11 Explosives Tech Eti Method of reducing the overloading of a borehole and explosive composition used therefor
US5920031A (en) * 1992-03-17 1999-07-06 The Lubrizol Corporation Water-in-oil emulsions
US6451920B1 (en) 1999-11-09 2002-09-17 Chevron Chemical Company Llc Process for making polyalkylene/maleic anhydride copolymer
US6165295A (en) * 1999-11-23 2000-12-26 Wagaman; Kerry L. Gas-generating liquid compositions (PERSOL 1)
HUE043564T2 (hu) * 2015-05-28 2019-08-28 Upfield Europe Bv Eljárás zsír iszapok elõállítására, és eljárás emulziók készítésére ilyen iszapokból
WO2017103635A1 (en) * 2015-12-16 2017-06-22 Rhodia Poliamida E Especialidades Ltda Emulsifier system for explosive emulsions

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE647896A (de) * 1963-05-13
GB1262973A (en) * 1969-04-01 1972-02-09 Atlas Chem Ind Blasting composition
US3765964A (en) * 1972-10-06 1973-10-16 Ici America Inc Water-in-oil emulsion type explosive compositions having strontium-ion detonation catalysts
ZM14374A1 (en) * 1973-10-05 1976-10-21 Ici Australia Ltd Processes and products
AU515896B2 (en) * 1976-11-09 1981-05-07 Atlas Powder Company Water-in-oil explosive
US4111727A (en) * 1977-09-19 1978-09-05 Clay Robert B Water-in-oil blasting composition
US4141767A (en) * 1978-03-03 1979-02-27 Ireco Chemicals Emulsion blasting agent
JPS5575992A (en) * 1978-11-28 1980-06-07 Nippon Oils & Fats Co Ltd Waterrinnoil type emulsion explosive composition
JPS5575993A (en) * 1978-11-30 1980-06-07 Nippon Oils & Fats Co Ltd Waterrinnoil type emulsion explosive composition
US4218272A (en) * 1978-12-04 1980-08-19 Atlas Powder Company Water-in-oil NCN emulsion blasting agent
SE7900326L (sv) * 1979-01-15 1980-07-16 Nitro Nobel Ab Sprengkapselkensligt emulsionssprengemne
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
US4231821A (en) * 1979-05-21 1980-11-04 Ireco Chemicals Emulsion blasting agent sensitized with perlite
US4322258A (en) * 1979-11-09 1982-03-30 Ireco Chemicals Thermally stable emulsion explosive composition

Also Published As

Publication number Publication date
PH16843A (en) 1984-03-19
US4391659A (en) 1983-07-05
CA1170835A (en) 1984-07-17
NZ200646A (en) 1985-12-13
AU551875B2 (en) 1986-05-15
EP0067520A3 (en) 1985-03-06
EP0067520A2 (de) 1982-12-22
EP0067520B1 (de) 1987-09-09
GB2098976A (en) 1982-12-01
ATE29483T1 (de) 1987-09-15
ZW9182A1 (en) 1983-01-05
AU8366582A (en) 1982-12-02
GB2098976B (en) 1985-05-01

Similar Documents

Publication Publication Date Title
DE3277198D1 (en) An emulsion explosive and a method of making and stabilising such explosive
DE3061534D1 (en) Blasting composition
SE7910197L (sv) Sprengemneskomposition av emulsionstyp och sett for framstellning derav
SE8104902L (sv) Vatten-i-olja emulsion av explosiv komposition
JPS55160057A (en) Water-in-oil emulsion type explosive composition
PH15966A (en) Thermally stable emulsion explosive composition
SE7709067L (sv) Vattenhaltig sprengemneskomposition
ES8107134A1 (es) Un metod para formular una composicion detonante acuosa estable.
DE3380302D1 (en) Compositions of the "emulsion explosive" type, process for their manufacture and use of these compositions
JPS5689832A (en) Production of oil-in-water type emulsion
ZA844996B (en) Slurry explosives with high strength hollow spheres
IE841170L (en) Explosive compositions
GB1428796A (en) Method for purifying dicumyl peroxide
JPS5534054A (en) Preparation of globular food
KR840000456A (ko) 합성가스로부터 알칸올을 제조하는 방법
KR850001692A (ko) 장용성(腸溶性) 코우팅액
SE8205289L (sv) Sprengemne
EP0292234A3 (de) Emulsion mit niedrigem Wasseranteil
ES8400880A2 (es) "un procedimiento para encapsular material no miscible con agua".
JPS537845A (en) Combustion method of solid minute particles
GB1169210A (en) A Process for the Production of Spherical Oxidic and Carbidic Particles
JPS6434434A (en) Treatment of anionic stabilized particle
JPS52124473A (en) Electrolytic floating separation of exhaust water of emulsified oil
KR830005057A (ko) 메타 텅스텐산암모늄 제조방법
ELPINER et al. Experimental studies of setting standard for optimum salt composition of portable water

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee