CO5590949A2 - Un metodo para la preparacion de una emulsion explosiva sensibilizada - Google Patents
Un metodo para la preparacion de una emulsion explosiva sensibilizadaInfo
- Publication number
- CO5590949A2 CO5590949A2 CO04066834A CO04066834A CO5590949A2 CO 5590949 A2 CO5590949 A2 CO 5590949A2 CO 04066834 A CO04066834 A CO 04066834A CO 04066834 A CO04066834 A CO 04066834A CO 5590949 A2 CO5590949 A2 CO 5590949A2
- Authority
- CO
- Colombia
- Prior art keywords
- gassing
- preparation
- emulsion
- emulsion explosive
- explosive emulsion
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
- C06B23/004—Chemical sensitisers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Medicinal Preparation (AREA)
- Air Bags (AREA)
- Colloid Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Cosmetics (AREA)
Abstract
1.- Un método para la preparación de una emulsión explosiva sensibilizada en un agujero de aspiración o empaquetado, donde a) una fase combustible y b) una solución oxidante que contiene especies de amonio y sal oxidante y que posee un pH en el rango de 0-3, es emulsificada para formar una emulsión, la cual se somete a gasificación mediante la mezcla con una solución de gasificación que contiene nitrito inorgánico en presencia de úrea como acelerador de gasificación, y donde la emulsión explosiva se suministra un agujero de aspiración o un empaquetado por medio de un tubo o manguera de carga, que permite la gasificación que tiene lugar en el extremo de dicho tubo o manguera.2.- El método de la reivindicación 1 donde el tubo o manguera se lubrica mediante una solución lubricante que contiene úrea para reducir la fricción de la emulsión a través del tubo o manguera.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20016374A NO315902B1 (no) | 2001-12-27 | 2001-12-27 | Fremgangsmåte for fremstilling av et sensitivisert emulsjonssprengstoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO5590949A2 true CO5590949A2 (es) | 2005-12-30 |
Family
ID=19913192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO04066834A CO5590949A2 (es) | 2001-12-27 | 2004-07-14 | Un metodo para la preparacion de una emulsion explosiva sensibilizada |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP1458660B1 (es) |
| JP (1) | JP4138661B2 (es) |
| KR (1) | KR20040077691A (es) |
| AT (1) | ATE371635T1 (es) |
| AU (1) | AU2002347688B2 (es) |
| BR (1) | BR0215355B1 (es) |
| CA (1) | CA2469783C (es) |
| CO (1) | CO5590949A2 (es) |
| DE (1) | DE60222174T2 (es) |
| ES (1) | ES2292828T3 (es) |
| NO (1) | NO315902B1 (es) |
| PT (1) | PT1458660E (es) |
| RU (1) | RU2316529C2 (es) |
| WO (1) | WO2003055830A1 (es) |
| ZA (1) | ZA200405073B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004010130B4 (de) * | 2004-03-02 | 2015-03-05 | Maxam Deutschland Gmbh | Verfahren zur Herstellung sowie Verfahren zum Verbringen eines hochviskosen Emulsionssprengstoffs |
| CN102070380A (zh) * | 2010-12-06 | 2011-05-25 | 陕西华秦新能源科技有限责任公司 | 一种炸药用的发泡剂 |
| MY170705A (en) | 2011-11-17 | 2019-08-26 | Dyno Nobel Asia Pacific Pty Ltd | Blasting compositions |
| AU2013230688C1 (en) * | 2012-03-09 | 2018-01-04 | Dyno Nobel Asia Pacific Pty Limited | Modified blasting agent |
| NZ737652A (en) | 2013-02-07 | 2018-11-30 | Dyno Nobel Inc | Systems for delivering explosives and methods related thereto |
| RU2544680C1 (ru) * | 2013-08-19 | 2015-03-20 | Товарищество с ограниченной ответственностью "Индастриал Эксплозив" | Эмульсионное водоустойчивое взрывчатое вещество и эмульсионный состав для водоустойчивых взрывчатых веществ |
| US11203555B2 (en) * | 2015-09-01 | 2021-12-21 | The University of Sydney Commercial Development & Industry Partnerships | Blasting agent |
| SG11202006602WA (en) | 2018-02-20 | 2020-08-28 | Dyno Nobel Inc | Inhibited emulsions for use in blasting in reactive ground or under high temperature conditions |
| US20200216369A1 (en) * | 2019-01-04 | 2020-07-09 | Dyno Nobel Asia Pacific Pty Limited | Explosive compositions with reduced fume |
| CN111747804B (zh) * | 2020-06-22 | 2021-03-16 | 铜陵雷鸣双狮化工有限责任公司 | 一种乳化炸药及其生产工艺 |
| KR20230101310A (ko) * | 2021-12-29 | 2023-07-06 | 주식회사 한화 | 저비중 에멀젼 폭약 조성물 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187490B (en) * | 1986-03-05 | 1989-12-06 | Aeci Ltd | Charging of explosives into boreholes |
| ZA962552B (en) * | 1995-04-05 | 1996-10-07 | Aeci Explosives Ltd | Explosive |
-
2001
- 2001-12-27 NO NO20016374A patent/NO315902B1/no not_active IP Right Cessation
-
2002
- 2002-12-20 RU RU2004119560/02A patent/RU2316529C2/ru active
- 2002-12-20 PT PT02783866T patent/PT1458660E/pt unknown
- 2002-12-20 CA CA002469783A patent/CA2469783C/en not_active Expired - Fee Related
- 2002-12-20 JP JP2003556366A patent/JP4138661B2/ja not_active Expired - Fee Related
- 2002-12-20 DE DE60222174T patent/DE60222174T2/de not_active Expired - Lifetime
- 2002-12-20 ES ES02783866T patent/ES2292828T3/es not_active Expired - Lifetime
- 2002-12-20 AT AT02783866T patent/ATE371635T1/de not_active IP Right Cessation
- 2002-12-20 BR BRPI0215355-6A patent/BR0215355B1/pt not_active IP Right Cessation
- 2002-12-20 KR KR10-2004-7010187A patent/KR20040077691A/ko active IP Right Grant
- 2002-12-20 AU AU2002347688A patent/AU2002347688B2/en not_active Ceased
- 2002-12-20 WO PCT/NO2002/000494 patent/WO2003055830A1/en active IP Right Grant
- 2002-12-20 EP EP02783866A patent/EP1458660B1/en not_active Expired - Lifetime
-
2004
- 2004-06-25 ZA ZA2004/05073A patent/ZA200405073B/en unknown
- 2004-07-14 CO CO04066834A patent/CO5590949A2/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO315902B1 (no) | 2003-11-10 |
| DE60222174D1 (de) | 2007-10-11 |
| JP4138661B2 (ja) | 2008-08-27 |
| WO2003055830A1 (en) | 2003-07-10 |
| KR20040077691A (ko) | 2004-09-06 |
| ATE371635T1 (de) | 2007-09-15 |
| EP1458660B1 (en) | 2007-08-29 |
| NO20016374D0 (no) | 2001-12-27 |
| AU2002347688A1 (en) | 2003-07-15 |
| RU2316529C2 (ru) | 2008-02-10 |
| EP1458660A1 (en) | 2004-09-22 |
| ES2292828T3 (es) | 2008-03-16 |
| CA2469783C (en) | 2008-02-12 |
| PT1458660E (pt) | 2007-12-06 |
| BR0215355B1 (pt) | 2011-10-04 |
| ZA200405073B (en) | 2005-08-31 |
| AU2002347688B2 (en) | 2007-06-07 |
| DE60222174T2 (de) | 2008-06-12 |
| BR0215355A (pt) | 2004-12-14 |
| RU2004119560A (ru) | 2006-01-10 |
| CA2469783A1 (en) | 2003-07-10 |
| JP2005512937A (ja) | 2005-05-12 |
| NO20016374L (no) | 2003-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Application refused |