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PE20142053A1 - Metodo de voladura - Google Patents

Metodo de voladura

Info

Publication number
PE20142053A1
PE20142053A1 PE2014000964A PE2014000964A PE20142053A1 PE 20142053 A1 PE20142053 A1 PE 20142053A1 PE 2014000964 A PE2014000964 A PE 2014000964A PE 2014000964 A PE2014000964 A PE 2014000964A PE 20142053 A1 PE20142053 A1 PE 20142053A1
Authority
PE
Peru
Prior art keywords
sensitizing
vacuum
liquid
regions
explosive composition
Prior art date
Application number
PE2014000964A
Other languages
English (en)
Inventor
John Cooper
Ian John Kirby
Richard Goodridge
Vladimir Sujansky
Simon James Ferguson
Original Assignee
Orica Int Pte 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48611717&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20142053(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2011905262A external-priority patent/AU2011905262A0/en
Application filed by Orica Int Pte Ltd filed Critical Orica Int Pte Ltd
Publication of PE20142053A1 publication Critical patent/PE20142053A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • 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
    • C06B23/003—Porous or hollow inert particles
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Disintegrating Or Milling (AREA)
  • Colloid Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Air Bags (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

QUE COMPRENDE: UNA COMPOSICION EXPLOSIVA QUE PRESENTA UN MATERIAL ENERGETICO LIQUIDO Y LOS VACIOS SENSIBILIZANTES, EN DONDE LOS VACIOS SENSIBILIZANTES ESTAN PRESENTES EN EL MATERIAL ENERGETICO LIQUIDO CON UNA DISTRIBUCION NO ALEATORIA, DONDE EL MATERIAL ENERGETICO LIQUIDO COMPRENDE (A) LAS REGIONES EN LAS CUALES LOS VACIOS SENSIBILIZANTES ESTAN SUFICIENTEMENTE CONCENTRADOS PARA DEJAR ESTAS REGIONES DETONABLES, Y (B) LAS REGIONES EN LAS CUALES LOS VACIOS SENSIBILIZANTES NO ESTAN CONCENTRADOS, Y EN DONDE LA COMPOSICION EXPLOSIVA NO CONTIENE GRANULOS DE NITRARO DE AMONIO
PE2014000964A 2011-12-16 2012-12-13 Metodo de voladura PE20142053A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2011905262A AU2011905262A0 (en) 2011-12-16 Method of blasting

Publications (1)

Publication Number Publication Date
PE20142053A1 true PE20142053A1 (es) 2014-12-06

Family

ID=48611717

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014000964A PE20142053A1 (es) 2011-12-16 2012-12-13 Metodo de voladura

Country Status (10)

Country Link
US (1) US10081579B2 (es)
EP (1) EP2791669B1 (es)
AR (1) AR089263A1 (es)
AU (1) AU2012350355B2 (es)
BR (1) BR112014014389A2 (es)
CA (1) CA2856440C (es)
CL (1) CL2014001549A1 (es)
PE (1) PE20142053A1 (es)
PT (1) PT2791669T (es)
WO (1) WO2013086572A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2791669B1 (en) 2011-12-16 2018-05-30 Orica International Pte Ltd Explosive composition
HK1199660A1 (en) 2011-12-16 2015-07-10 Orica International Pte Ltd A method of characterising the structure of a void sensitized explosive composition
PE20142111A1 (es) 2012-02-02 2014-12-13 Orica Int Pte Ltd Desactivacion microbial de composiciones explosivas
MY189199A (en) * 2013-02-07 2022-01-31 Dyno Nobel Inc Systems for delivering explosives and methods related thereto
EP3011260B8 (en) * 2013-06-20 2020-04-01 Orica International Pte Ltd Explosive composition manufacturing and delivery platform, and blasting method
CA2916099A1 (en) 2013-06-20 2014-12-24 Orica International Pte Ltd A method of producing an explosive emulsion composition
AR124035A1 (es) 2020-11-10 2023-02-08 Dyno Nobel Asia Pacific Pty Ltd Sistemas y métodos para determinar la profundidad del agua y la profundidad explosiva en barrenos

Family Cites Families (44)

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Publication number Priority date Publication date Assignee Title
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US3797392A (en) * 1973-02-12 1974-03-19 R Eckels Reversible sensitization of liquid explosives
US4104092A (en) 1977-07-18 1978-08-01 Atlas Powder Company Emulsion sensitized gelled explosive composition
JPS5575992A (en) 1978-11-28 1980-06-07 Nippon Oils & Fats Co Ltd Waterrinnoil type emulsion explosive composition
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SE505963C2 (sv) 1993-02-25 1997-10-27 Nitro Nobel Ab Sätt för laddning av borrhål med sprängämne
ZA942276B (en) 1993-04-08 1994-10-11 Aeci Ltd Loading of boreholes with flowable explosive
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AUPN737395A0 (en) 1995-12-29 1996-01-25 Ici Australia Operations Proprietary Limited Process and apparatus for the manufacture of emulsion explosive compositions
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NO307717B1 (no) 1997-09-12 2000-05-15 Dyno Ind Asa Fremgangsmåte for lading og sensitivisering av et slurrysprengstoff i et borhull
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US6982015B2 (en) 2001-05-25 2006-01-03 Dyno Nobel Inc. Reduced energy blasting agent and method
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US6669753B1 (en) 2001-10-09 2003-12-30 The United States Of America As Represented By The Secretary Of The Navy Method and composition for desensitizing the explosive performance of commercially available fertilizers
GB0205559D0 (en) 2002-03-11 2002-04-24 Bae Systems Plc Improvements in and relating to the filling of explosive ordnance
DE102004010130B4 (de) 2004-03-02 2015-03-05 Maxam Deutschland Gmbh Verfahren zur Herstellung sowie Verfahren zum Verbringen eines hochviskosen Emulsionssprengstoffs
US7971534B2 (en) 2005-09-19 2011-07-05 Waldock Kevin H Mobile platform for the delivery of bulk explosive
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US8230937B1 (en) 2009-09-17 2012-07-31 The United States of America as represented by the Secretary of Department of Energy Projectile containing metastable intermolecular composites and spot fire method of use
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HK1199660A1 (en) 2011-12-16 2015-07-10 Orica International Pte Ltd A method of characterising the structure of a void sensitized explosive composition
EP2791669B1 (en) 2011-12-16 2018-05-30 Orica International Pte Ltd Explosive composition
CN103193563B (zh) 2012-01-05 2016-04-06 青岛拓极采矿服务有限公司 一种多功能乳化铵油炸药现场混装车
CN103193557B (zh) 2012-01-06 2016-02-03 四川雅化实业集团股份有限公司 乳胶与膨胀树脂微球的混合装置
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MY189199A (en) 2013-02-07 2022-01-31 Dyno Nobel Inc Systems for delivering explosives and methods related thereto
EP3011260B8 (en) 2013-06-20 2020-04-01 Orica International Pte Ltd Explosive composition manufacturing and delivery platform, and blasting method
CA2916099A1 (en) 2013-06-20 2014-12-24 Orica International Pte Ltd A method of producing an explosive emulsion composition
US9175933B2 (en) 2014-02-21 2015-11-03 The United States Of America, As Represented By The Secretary Of The Army Simple low-cost hand-held landmine neutralization device

Also Published As

Publication number Publication date
AU2012350355A1 (en) 2014-05-29
CA2856440A1 (en) 2013-06-20
CL2014001549A1 (es) 2014-08-22
AU2012350355B2 (en) 2016-08-04
US20140352567A1 (en) 2014-12-04
NZ625171A (en) 2016-11-25
PT2791669T (pt) 2018-10-12
EP2791669A1 (en) 2014-10-22
AR089263A1 (es) 2014-08-13
EP2791669B1 (en) 2018-05-30
US10081579B2 (en) 2018-09-25
CA2856440C (en) 2020-11-03
BR112014014389A2 (pt) 2017-06-13
HK1199927A1 (en) 2015-07-24
WO2013086572A1 (en) 2013-06-20
EP2791669A4 (en) 2015-05-20

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