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PE20090532A1 - Composiciones de emulsion explosiva y metodos de preparacion de las mismas - Google Patents

Composiciones de emulsion explosiva y metodos de preparacion de las mismas

Info

Publication number
PE20090532A1
PE20090532A1 PE2008001083A PE2008001083A PE20090532A1 PE 20090532 A1 PE20090532 A1 PE 20090532A1 PE 2008001083 A PE2008001083 A PE 2008001083A PE 2008001083 A PE2008001083 A PE 2008001083A PE 20090532 A1 PE20090532 A1 PE 20090532A1
Authority
PE
Peru
Prior art keywords
reactor
agent
phase
explosive emulsion
ammonium nitrate
Prior art date
Application number
PE2008001083A
Other languages
English (en)
Inventor
Carl Lubbe
Joseph Oliphant
Original Assignee
Maxamcorp Holdings S L
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=40039821&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20090532(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maxamcorp Holdings S L filed Critical Maxamcorp Holdings S L
Publication of PE20090532A1 publication Critical patent/PE20090532A1/es

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
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/006—Stabilisers (e.g. thermal stabilisers)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Colloid Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

DONDE LA COMPOSICION DE EMULSION EXPLOSIVA SENSIBLE AL DETONADOR COMPRENDE: A) UNA FASE OXIDANTE QUE INCLUYE UNA DISOLUCION SOBRESATURADA DE NITRATO DE AMONIO; B) UNA FASE DE COMBUSTIBLE QUE INCLUYE AGENTE EMULSIONANTE SUFICIENTE PARA PERMITIR LA DISPERSION DE LA FASE OXIDANTE EN LA FASE DE COMBUSTIBLE; Y C) UN AGENTE DE DISMINUCION DE LA TEMPERATURA DE CRISTALIZACION QUE CONSISTE ESENCIALMENTE EN AL MENOS UNO DE UNA AMINA Y UN NITRATO DE AMINA. EL METODO DE PRODUCCION DE DICHA EMULSION EXPLOSIVA COMPRENDE: a) ANADIR UNA DISOLUCION DE NITRATO DE AMONIO EN AGUA A UN REACTOR; b) ANADIR UNA FASE DE ACEITE AL REACTOR; c) ANADIR UN AGENTE DE DISMINUCION DE LA TEMPERATURA DE CRISTALIZACION AL REACTOR; Y d) MEZCLAR LA DISOLUCION DE NITRATO DE AMONIO, LA FASE DE ACEITE Y EL AGENTE DE DISMINUCION DE LA TEMPERATURA DE CRISTALIZACION; EN DONDE EL REACTOR SE MANTIENE A UNA TEMPERATURA DE APROXIMADAMENTE 90‘C O MAS DURANTE MENOS DE APROXIMADAMENTE 8 HORAS TRAS ANADIR EL AGENTE DE DISMINUCION DE LA TEMPERATURA DE CRISTALIZACION AL REACTOR
PE2008001083A 2007-06-28 2008-06-25 Composiciones de emulsion explosiva y metodos de preparacion de las mismas PE20090532A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/770,378 US20120180915A1 (en) 2007-06-28 2007-06-28 Explosive emulsion compositions and methods of making the same

Publications (1)

Publication Number Publication Date
PE20090532A1 true PE20090532A1 (es) 2009-05-29

Family

ID=40039821

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2008001083A PE20090532A1 (es) 2007-06-28 2008-06-25 Composiciones de emulsion explosiva y metodos de preparacion de las mismas

Country Status (12)

Country Link
US (1) US20120180915A1 (es)
EP (1) EP2176197B1 (es)
CN (1) CN101801892B (es)
AU (1) AU2008267135B2 (es)
BR (1) BRPI0813219B1 (es)
CA (1) CA2700683C (es)
CL (1) CL2008001909A1 (es)
ES (1) ES2389185T3 (es)
PE (1) PE20090532A1 (es)
PL (1) PL2176197T3 (es)
RU (1) RU2469013C2 (es)
WO (1) WO2009000915A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101143853B1 (ko) * 2009-09-23 2012-05-23 신경민 생체세포의 임피던스 변화에 따라 ｒｆ 출력을 제어하는 방법 및 시스템
GB201202402D0 (en) * 2012-02-10 2012-03-28 Maxam Dantex South Africa Proprietary Ltd Oxidizer solution
CN103848704A (zh) * 2012-11-30 2014-06-11 陕西省汉阴华能新材料研究有限公司 回收油的应用
CN103553850B (zh) * 2013-10-11 2016-01-20 葛洲坝易普力股份有限公司 一种现场向上进行深孔填装制备乳化炸药的工艺方法
CN104515843B (zh) * 2014-12-23 2016-04-13 中煤科工集团淮北爆破技术研究院有限公司 乳化炸药产品质量在线监测方法
CN106672283A (zh) 2015-11-10 2017-05-17 迪博泰有限公司 适于低温爆炸物乳剂的具有尺寸设定心轴的包装系统
CN111272971A (zh) * 2020-03-10 2020-06-12 鞍钢矿业爆破有限公司 一种现场混装乳化炸药水相性能自动检测系统及方法
CN112939710B (zh) * 2021-03-24 2022-04-22 葛洲坝易普力湖北昌泰民爆有限公司 一种用煤制油中间产品制备现场混装铵油炸药用油相及其制备方法
KR102744525B1 (ko) * 2021-12-29 2024-12-18 주식회사 한화 저비중 에멀젼 폭약 조성물
AU2022448528A1 (en) * 2022-03-25 2024-10-03 Enaex Sa New technology for manufacturing low viscosity emulsions

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
DE2126921C3 (de) * 1971-05-29 1981-07-16 Dynamit Nobel Ag, 5210 Troisdorf Energielieferndes, zur Herstellung von Sprengstoffen geeignetes eutektisches Gemisch mit niedrigem Erstarrungspunkt und seine Verwendung
JPS608998B2 (ja) * 1980-03-12 1985-03-07 日本化薬株式会社 油中水滴型エマルジヨン爆薬
NZ206983A (en) * 1983-02-15 1988-02-29 Ici Australia Ltd Dynamite explosive composition
IE59303B1 (en) * 1985-08-21 1994-02-09 Ici Australia Ltd Composition
JPH0637344B2 (ja) * 1986-03-10 1994-05-18 日本油脂株式会社 油中水型エマルシヨン爆薬組成物
JPH0684273B2 (ja) * 1987-08-25 1994-10-26 日本油脂株式会社 油中水型エマルション爆薬組成物
SE8800593L (sv) * 1988-02-22 1989-08-23 Nitro Nobel Ab Spraengaemneskomposition
US5071496A (en) * 1990-05-16 1991-12-10 Eti Explosive Technologies International (Canada) Low level blasting composition
US5099763A (en) * 1990-05-16 1992-03-31 Eti Explosive Technologies International Method of blasting
US5159153A (en) * 1990-06-07 1992-10-27 Cranney Don H Emulsion that is compatible with reactive sulfide/pyrite ores
CA2049628C (en) * 1991-08-21 2002-02-26 Clare T. Aitken Vegetable oil emulsion explosive
ES2081744B1 (es) * 1993-04-20 1997-01-16 Espanola Explosivos Composicion explosiva encartuchable en papel y su procedimiento de fabricacion.
US5608185A (en) * 1995-01-31 1997-03-04 Dyno Nobel Inc. Method of reducing nitrogen oxide fumes in blasting
US6051086A (en) * 1998-06-08 2000-04-18 Orica Explosives Technology Pty Ltd. Buffered emulsion blasting agent
AUPP600098A0 (en) * 1998-09-17 1998-10-08 Dyno Nobel Asia Pacific Limited Explosive emulsion composition
DE19847868C2 (de) * 1998-10-16 2003-09-25 Clariant Gmbh Sprengstoffe, enthaltend modifizierte Copolymere aus Polyisobutylen und Maleinsäureanhydrid als Emulgatoren
US6214140B1 (en) * 1999-09-22 2001-04-10 Universal Tech Corporation Development of new high energy blasting products using demilitarized ammonium picrate
RU2277523C2 (ru) * 2004-04-28 2006-06-10 Открытое акционерное общество "Промсинтез" Эмульсионный взрывчатый состав и способ его получения
US20060243362A1 (en) * 2005-02-01 2006-11-02 Houston Donald J Explosive compositions

Also Published As

Publication number Publication date
ES2389185T3 (es) 2012-10-24
WO2009000915A3 (en) 2009-05-28
BRPI0813219B1 (pt) 2019-04-24
AU2008267135A1 (en) 2008-12-31
CA2700683C (en) 2014-11-18
BRPI0813219A2 (pt) 2014-12-23
US20120180915A1 (en) 2012-07-19
CN101801892B (zh) 2012-11-14
CA2700683A1 (en) 2008-12-31
AU2008267135B2 (en) 2011-12-08
PL2176197T3 (pl) 2012-11-30
RU2010102772A (ru) 2011-08-10
RU2469013C2 (ru) 2012-12-10
WO2009000915A2 (en) 2008-12-31
CN101801892A (zh) 2010-08-11
CL2008001909A1 (es) 2009-01-02
EP2176197B1 (en) 2012-06-06
EP2176197A2 (en) 2010-04-21

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