PE20080485A1 - Proceso para producir un explosivo anfo - Google Patents
Proceso para producir un explosivo anfoInfo
- Publication number
- PE20080485A1 PE20080485A1 PE2007001180A PE2007001180A PE20080485A1 PE 20080485 A1 PE20080485 A1 PE 20080485A1 PE 2007001180 A PE2007001180 A PE 2007001180A PE 2007001180 A PE2007001180 A PE 2007001180A PE 20080485 A1 PE20080485 A1 PE 20080485A1
- Authority
- PE
- Peru
- Prior art keywords
- emulsion
- ammonium nitrate
- oil
- weight
- anfo explosive
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title abstract 3
- 239000000839 emulsion Substances 0.000 abstract 8
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 5
- 239000003921 oil Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
- C06B31/285—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with fuel oil, e.g. ANFO-compositions
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
QUE COMPRENDE: a) MEZCLAR UN ACEITE (ACEITE LUBRICANTE OBTENIDO DE LOS VEHICULOS QUE SE EMPLEAN EN LAS MINAS) CON AGUA PARA FORMAR UN COMBUSTIBLE QUE INCLUYE UNA EMULSION, EN PRESENCIA DE UN EMULSIONANTE/SURFACTANTE QUE FORMA EL 0,2-1% EN PESO DE LA EMULSION; Y, b) MEZCLAR LA EMULSION CON NITRATO DE AMONIO EN PARTICULAS SOLIDAS (EN FORMA DE PRILLS POROSAS), PARA QUE EL NITRATO DE AMONIO ABSORBA LA EMULSION A FIN DE FORMAR UN EXPLOSIVO ANFO. LAS PROPORCIONES RELATIVAS DE EMULSION Y NITRATO DE AMONIO EMPLEADAS SON DE MANERA QUE, EN EL EXPLOSIVO ANFO EL ACEITE FORMA EL 5-8% EN PESO DE ESTE. EL ACEITE FORMA, EN LA EMULSION, EL 55-86% EN PESO DE ESTA. (b) SE REALIZA MEDIANTE BOMBEO DE LA EMULSION DESDE UN TANQUE FUENTE Y MEDIANTE EL ROCIAMIENTO DE ESTA, POR MEDIO DE UNA TOBERA, SOBRE EL NITRATO DE AMONIO EN PARTICULAS EL CUAL SE MUEVE POR LAS ACANALADURAS DE UNA BARRENA A FIN DE PROPORCIONAR UN MEZCLADO ADICIONAL, EN UNA PROPORCION DE NITRATO DE AMONIO/EMULSION DE 95:5-85:15
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200607393 | 2006-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20080485A1 true PE20080485A1 (es) | 2008-05-29 |
Family
ID=39157651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2007001180A PE20080485A1 (es) | 2006-09-04 | 2007-09-03 | Proceso para producir un explosivo anfo |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP2069266B1 (es) |
| AP (1) | AP2766A (es) |
| AR (1) | AR062641A1 (es) |
| AU (1) | AU2007293146B2 (es) |
| BR (1) | BRPI0714743A2 (es) |
| CA (1) | CA2662067A1 (es) |
| CL (1) | CL2007002539A1 (es) |
| DK (1) | DK2069266T3 (es) |
| PE (1) | PE20080485A1 (es) |
| PL (1) | PL2069266T3 (es) |
| WO (1) | WO2008029339A2 (es) |
| ZA (1) | ZA200901785B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170158577A1 (en) * | 2014-06-25 | 2017-06-08 | Exsa S.A. | Method for Producing an ANFO Explosive Using Ammonium Nitrate and Residual Oils and Product Thus Produced |
| CN104211549B (zh) * | 2014-09-04 | 2016-08-31 | 葛洲坝易普力股份有限公司 | 混装乳化炸药的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL130040C (es) * | 1959-01-07 | |||
| US3095335A (en) * | 1960-03-21 | 1963-06-25 | Airmite Midwest Inc | Blasting agent of multi-sized and multidensity ammonium nitrate with fuel oil |
| US4830687A (en) * | 1987-11-23 | 1989-05-16 | Atlas Powder Company | Stable fluid systems for preparing high density explosive compositions |
| US4775431A (en) * | 1987-11-23 | 1988-10-04 | Atlas Powder Company | Macroemulsion for preparing high density explosive compositions |
| US5486247A (en) * | 1992-02-06 | 1996-01-23 | Engsbraten; Bjoern | Explosive composition, manufacture and use thereof |
| CA2064609C (en) * | 1992-04-01 | 1996-10-29 | Sydney Oliver Smith | Explosive composition |
| US5670739A (en) * | 1996-02-22 | 1997-09-23 | Nelson Brothers, Inc. | Two phase emulsion useful in explosive compositions |
| US6982015B2 (en) * | 2001-05-25 | 2006-01-03 | Dyno Nobel Inc. | Reduced energy blasting agent and method |
-
2007
- 2007-08-31 CL CL200702539A patent/CL2007002539A1/es unknown
- 2007-09-03 AU AU2007293146A patent/AU2007293146B2/en not_active Ceased
- 2007-09-03 PE PE2007001180A patent/PE20080485A1/es not_active Application Discontinuation
- 2007-09-03 PL PL07826235T patent/PL2069266T3/pl unknown
- 2007-09-03 EP EP07826235.9A patent/EP2069266B1/en not_active Not-in-force
- 2007-09-03 AP AP2009004800A patent/AP2766A/xx active
- 2007-09-03 DK DK07826235.9T patent/DK2069266T3/da active
- 2007-09-03 BR BRPI0714743-0A patent/BRPI0714743A2/pt not_active IP Right Cessation
- 2007-09-03 CA CA002662067A patent/CA2662067A1/en not_active Abandoned
- 2007-09-03 WO PCT/IB2007/053534 patent/WO2008029339A2/en not_active Ceased
- 2007-09-04 AR ARP070103900A patent/AR062641A1/es active IP Right Grant
-
2009
- 2009-03-12 ZA ZA2009/01785A patent/ZA200901785B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2007293146A1 (en) | 2008-03-13 |
| DK2069266T3 (da) | 2014-04-28 |
| ZA200901785B (en) | 2010-02-24 |
| PL2069266T3 (pl) | 2014-08-29 |
| AP2766A (en) | 2013-09-30 |
| EP2069266A2 (en) | 2009-06-17 |
| WO2008029339A2 (en) | 2008-03-13 |
| AU2007293146B2 (en) | 2012-09-20 |
| EP2069266B1 (en) | 2014-03-05 |
| CL2007002539A1 (es) | 2008-07-04 |
| BRPI0714743A2 (pt) | 2013-05-07 |
| AR062641A1 (es) | 2008-11-19 |
| WO2008029339A3 (en) | 2008-12-11 |
| AP2009004800A0 (en) | 2009-04-30 |
| CA2662067A1 (en) | 2008-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |