ZA869056B - A method for the preparation of a water-in-oil type emulsion explosive and an oxidizer composition for use in the method - Google Patents
A method for the preparation of a water-in-oil type emulsion explosive and an oxidizer composition for use in the methodInfo
- Publication number
- ZA869056B ZA869056B ZA869056A ZA869056A ZA869056B ZA 869056 B ZA869056 B ZA 869056B ZA 869056 A ZA869056 A ZA 869056A ZA 869056 A ZA869056 A ZA 869056A ZA 869056 B ZA869056 B ZA 869056B
- Authority
- ZA
- South Africa
- Prior art keywords
- preparation
- water
- oil type
- type emulsion
- emulsion explosive
- Prior art date
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)
- Colloid Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Catalysts (AREA)
- Fats And Perfumes (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8506119A SE451196B (sv) | 1985-12-23 | 1985-12-23 | Forfarande for framstellning av ett emulsionssprengemne av typ vatten-i-olja och en oxidationskomposition for anvendning av forfarandet |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA869056B true ZA869056B (en) | 1987-08-26 |
Family
ID=20362595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA869056A ZA869056B (en) | 1985-12-23 | 1986-12-01 | A method for the preparation of a water-in-oil type emulsion explosive and an oxidizer composition for use in the method |
Country Status (12)
Country | Link |
---|---|
US (1) | US4737207A (xx) |
EP (1) | EP0228354B1 (xx) |
AT (1) | ATE57519T1 (xx) |
AU (1) | AU578851B2 (xx) |
CA (1) | CA1257773A (xx) |
DE (1) | DE3674995D1 (xx) |
HK (1) | HK12391A (xx) |
NO (1) | NO166853C (xx) |
RU (1) | RU2018504C1 (xx) |
SE (1) | SE451196B (xx) |
ZA (1) | ZA869056B (xx) |
ZW (1) | ZW24286A1 (xx) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4836870A (en) * | 1987-10-01 | 1989-06-06 | Mitchell Chemical Co. | Emulsion-type explosive compositions |
US4830687A (en) * | 1987-11-23 | 1989-05-16 | Atlas Powder Company | Stable fluid systems for preparing high density explosive compositions |
GB8802209D0 (en) * | 1988-02-02 | 1988-03-02 | Canadian Ind | Chemical foaming of emulsion explosive compositions |
US5271779A (en) * | 1988-02-22 | 1993-12-21 | Nitro Nobel Ab | Making a reduced volume strength blasting composition |
SE8800593L (sv) * | 1988-02-22 | 1989-08-23 | Nitro Nobel Ab | Spraengaemneskomposition |
CA2040346C (en) * | 1991-04-12 | 2001-06-12 | Fortunato Villamagna | Explosive comprising a foamed sensitizer |
US5456729A (en) * | 1992-04-09 | 1995-10-10 | Ici Canada Inc. | Sensitizer and use |
US5490887A (en) * | 1992-05-01 | 1996-02-13 | Dyno Nobel Inc. | Low density watergel explosive composition |
DE19539209A1 (de) * | 1995-10-21 | 1997-04-24 | Dynamit Nobel Ag | Rieselfähige Emulsions-ANFO-Sprengstoffe |
US5670739A (en) * | 1996-02-22 | 1997-09-23 | Nelson Brothers, Inc. | Two phase emulsion useful in explosive compositions |
US6113715A (en) * | 1998-07-09 | 2000-09-05 | Dyno Nobel Inc. | Method for forming an emulsion explosive composition |
CA2627469A1 (en) * | 2005-10-26 | 2007-05-03 | Newcastle Innovation Limited | Gassing of emulsion explosives with nitric oxide |
PE20080896A1 (es) * | 2006-08-29 | 2008-08-21 | African Explosives Ltd | Sistema explosivo que tiene una emulsion basica y una solucion sensibilizante |
US20110132505A1 (en) * | 2007-01-10 | 2011-06-09 | Newcastle Innovation Limited | Method for gassing explosives especially at low temperatures |
RS53094B (en) * | 2009-11-12 | 2014-06-30 | Ael Mining Services Limited | USE OF SENSIBLE COMPOSITIONS FOR EXPLOSIVES |
CN102173967B (zh) * | 2011-01-17 | 2012-09-19 | 广东宏大爆破股份有限公司 | 一种乳化炸药及其制备方法 |
NZ737652A (en) | 2013-02-07 | 2018-11-30 | Dyno Nobel Inc | Systems for delivering explosives and methods related thereto |
FR3014689B1 (fr) * | 2013-12-17 | 2017-09-08 | Oreal | Emulsion eau-dans-huile comprenant un ester d'acide gras et de polyol, une cire d'abeille et des particules de polymeres expanses |
AU2016314774B2 (en) | 2015-09-01 | 2021-02-04 | The University Of Sydney | Blasting agent |
RU2759888C1 (ru) | 2018-02-20 | 2021-11-18 | Дино Нобель Инк. | Ингибированные эмульсии для применения при взрывных работах в реакционноспособном грунте или в условиях высоких температур |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3397097A (en) * | 1966-07-12 | 1968-08-13 | Du Pont | Thickened aqueous inorganic oxidizer salt blasting compositions containing gas bubbles and a crystal habit modifier and method of preparation |
US3713919A (en) * | 1970-08-17 | 1973-01-30 | Du Pont | Chemical foaming of water-bearing explosives with n,n'-dimitrosopentamethylene-tetramine |
US3711345A (en) * | 1970-08-18 | 1973-01-16 | Du Pont | Chemical foaming of water-bearing explosives |
US3790415A (en) * | 1970-08-18 | 1974-02-05 | Du Pont | Chemical foaming and sensitizing of water-bearing explosives with hydrogen peroxide |
FR2115514A5 (xx) * | 1970-11-23 | 1972-07-07 | Lacam Guy | |
US3706607A (en) * | 1971-01-21 | 1972-12-19 | Du Pont | Chemical foaming of water-bearing explosives |
US4008108A (en) * | 1975-04-22 | 1977-02-15 | E. I. Du Pont De Nemours And Company | Formation of foamed emulsion-type blasting agents |
US4138281A (en) * | 1977-11-04 | 1979-02-06 | Olney Robert S | Production of explosive emulsions |
SE428919C (sv) * | 1978-10-23 | 1984-11-19 | Nitro Nobel Ab | Forfarande for tillverkning av icke sprengkapselkensligt emulsionssprengemne |
SE7900326L (sv) * | 1979-01-15 | 1980-07-16 | Nitro Nobel Ab | Sprengkapselkensligt emulsionssprengemne |
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 |
JPS6028796B2 (ja) * | 1982-01-27 | 1985-07-06 | 日本油脂株式会社 | 油中水型エマルシヨン爆薬の製造法 |
CA1186152A (en) * | 1982-04-02 | 1985-04-30 | Rejean Binet | Continuous method for the preparation of explosives emulsion precursor |
US4491489A (en) * | 1982-11-17 | 1985-01-01 | Aeci Limited | Method and means for making an explosive in the form of an emulsion |
GB2136792B (en) * | 1983-03-15 | 1987-03-04 | Du Pont Canada | Emulsion blasting agent |
CA1188898A (en) * | 1983-04-21 | 1985-06-18 | Howard A. Bampfield | Water-in-wax emulsion blasting agents |
JPS6033284A (ja) * | 1983-08-01 | 1985-02-20 | 日本油脂株式会社 | 油中水型エマルシヨン爆薬の製造方法 |
JPS6033283A (ja) * | 1983-08-01 | 1985-02-20 | 日本油脂株式会社 | 油中水型エマルシヨン爆薬の製造法 |
US4525225A (en) * | 1984-03-05 | 1985-06-25 | Atlas Powder Company | Solid water-in-oil emulsion explosives compositions and processes |
US4615752A (en) * | 1984-11-23 | 1986-10-07 | Ireco Incorporated | Methods of pumping and loading emulsion slurry blasting compositions |
-
1985
- 1985-12-23 SE SE8506119A patent/SE451196B/sv not_active IP Right Cessation
-
1986
- 1986-11-27 AU AU65773/86A patent/AU578851B2/en not_active Ceased
- 1986-11-27 DE DE8686850410T patent/DE3674995D1/de not_active Expired - Fee Related
- 1986-11-27 AT AT86850410T patent/ATE57519T1/de not_active IP Right Cessation
- 1986-11-27 EP EP86850410A patent/EP0228354B1/en not_active Expired - Lifetime
- 1986-12-01 ZA ZA869056A patent/ZA869056B/xx unknown
- 1986-12-09 ZW ZW242/86A patent/ZW24286A1/xx unknown
- 1986-12-10 CA CA000524902A patent/CA1257773A/en not_active Expired
- 1986-12-11 US US06/940,353 patent/US4737207A/en not_active Expired - Lifetime
- 1986-12-22 NO NO865250A patent/NO166853C/no unknown
- 1986-12-22 RU SU864028650A patent/RU2018504C1/ru active
-
1991
- 1991-02-11 HK HK123/91A patent/HK12391A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE451196B (sv) | 1987-09-14 |
RU2018504C1 (ru) | 1994-08-30 |
DE3674995D1 (de) | 1990-11-22 |
HK12391A (en) | 1991-02-22 |
ATE57519T1 (de) | 1990-11-15 |
SE8506119D0 (sv) | 1985-12-23 |
ZW24286A1 (en) | 1987-03-25 |
AU578851B2 (en) | 1988-11-03 |
CA1257773A (en) | 1989-07-25 |
NO865250L (no) | 1987-06-24 |
EP0228354A1 (en) | 1987-07-08 |
SE8506119L (sv) | 1987-06-24 |
NO166853C (no) | 1991-09-11 |
AU6577386A (en) | 1987-06-25 |
US4737207A (en) | 1988-04-12 |
NO865250D0 (no) | 1986-12-22 |
NO166853B (no) | 1991-06-03 |
EP0228354B1 (en) | 1990-10-17 |
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