ES8704144A1 - Un metodo de produccion de un explosivo de pasta-pepitas de gran densidad en un barreno - Google Patents

Un metodo de produccion de un explosivo de pasta-pepitas de gran densidad en un barreno

Info

Publication number
ES8704144A1
ES8704144A1 ES552886A ES552886A ES8704144A1 ES 8704144 A1 ES8704144 A1 ES 8704144A1 ES 552886 A ES552886 A ES 552886A ES 552886 A ES552886 A ES 552886A ES 8704144 A1 ES8704144 A1 ES 8704144A1
Authority
ES
Spain
Prior art keywords
prills
density
slurry
prill
boreholes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES552886A
Other languages
English (en)
Spanish (es)
Other versions
ES552886A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Canada Inc
EIDP Inc
Original Assignee
DuPont Canada Inc
EI Du Pont de Nemours and Co
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
Application filed by DuPont Canada Inc, EI Du Pont de Nemours and Co filed Critical DuPont Canada Inc
Publication of ES552886A0 publication Critical patent/ES552886A0/es
Publication of ES8704144A1 publication Critical patent/ES8704144A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/263—Methods for stimulating production by forming crevices or fractures using explosives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Colloid Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Fats And Perfumes (AREA)
  • Saccharide Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ES552886A 1985-03-11 1986-03-11 Un metodo de produccion de un explosivo de pasta-pepitas de gran densidad en un barreno Expired ES8704144A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/710,543 US4585496A (en) 1985-03-11 1985-03-11 Method of producing high-density slurry/prill explosives in boreholes and product made thereby

Publications (2)

Publication Number Publication Date
ES552886A0 ES552886A0 (es) 1987-03-16
ES8704144A1 true ES8704144A1 (es) 1987-03-16

Family

ID=24854464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552886A Expired ES8704144A1 (es) 1985-03-11 1986-03-11 Un metodo de produccion de un explosivo de pasta-pepitas de gran densidad en un barreno

Country Status (19)

Country Link
US (1) US4585496A (instruction)
EP (1) EP0194774A1 (instruction)
JP (2) JPS61205690A (instruction)
KR (1) KR910006905B1 (instruction)
CN (1) CN86101414A (instruction)
AU (1) AU579063B2 (instruction)
BR (1) BR8601024A (instruction)
CA (1) CA1265678A (instruction)
ES (1) ES8704144A1 (instruction)
GB (1) GB2172884B (instruction)
IN (1) IN165205B (instruction)
MA (1) MA20640A1 (instruction)
MW (1) MW1886A1 (instruction)
MY (1) MY100027A (instruction)
NZ (1) NZ215417A (instruction)
PT (1) PT82160B (instruction)
ZA (1) ZA861754B (instruction)
ZM (1) ZM2186A1 (instruction)
ZW (1) ZW6186A1 (instruction)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8800593L (sv) * 1988-02-22 1989-08-23 Nitro Nobel Ab Spraengaemneskomposition
US5271779A (en) * 1988-02-22 1993-12-21 Nitro Nobel Ab Making a reduced volume strength blasting composition
MW1689A1 (en) * 1988-04-21 1989-12-13 Aeci Ltd Loading of boreholes with exploves
AU604858B2 (en) * 1988-07-13 1991-01-03 Institut Gornogo Dela Imeni A.A. Skochinskogo Method of rock breakage by blasting
US4940497A (en) * 1988-12-14 1990-07-10 Atlas Powder Company Emulsion explosive composition containing expanded perlite
GB9003613D0 (en) * 1990-02-16 1990-04-11 Explosives Tech Eti Method of reducing the overloading of a borehole and explosive composition used therefor
GR900100385A (el) * 1990-05-18 1992-07-30 Atlas Powder Co Σύν?ετη εκκρηκτική ύλη σε μορφή γαλακτώματος, που περιέχει αραιωμένο περλίτη.
GB9209621D0 (en) * 1992-05-05 1992-06-17 Ici Plc Improved prill process
US5366571A (en) * 1993-01-15 1994-11-22 The United States Of America As Represented By The Secretary Of The Interior High pressure-resistant nonincendive emulsion explosive
SE512666C2 (sv) * 1993-12-16 2000-04-17 Nitro Nobel Ab Partikulärt sprängämne, tillverkningsmetod och användning
DE19539209A1 (de) * 1995-10-21 1997-04-24 Dynamit Nobel Ag Rieselfähige Emulsions-ANFO-Sprengstoffe
DE19649763A1 (de) * 1996-11-30 1998-06-04 Appenzeller Albert Sprengstoff für zivile, insbesondere bergmännische Zwecke
AUPR054700A0 (en) * 2000-10-04 2000-10-26 Orica Explosives Technology Pty Ltd Delivery of emulsion explosives
AUPR054800A0 (en) * 2000-10-04 2000-10-26 Orica Explosives Technology Pty Ltd Emulsion explosive
WO2002090296A2 (en) * 2001-05-03 2002-11-14 Sasol Chemical Industries Limited Free-flowing particulate explosive
RU2303023C2 (ru) * 2005-02-02 2007-07-20 Виктор Ярославович Панчишин Состав гранулированного взрывчатого вещества и способ его приготовления
US20080185080A1 (en) * 2005-10-10 2008-08-07 Waldock Kevin H Heavy ANFO and a Tailored Expanded Polymeric Density Control Agent
NZ737652A (en) * 2013-02-07 2018-11-30 Dyno Nobel Inc Systems for delivering explosives and methods related thereto
DE102013106999A1 (de) 2013-07-03 2015-01-08 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektronisch kommutierter Motor
US11358910B1 (en) 2017-12-12 2022-06-14 National Technology & Engineering Solutions Of Sandia, Llc Explosive device comprising an explosive material having controlled explosive properties
CN108640806B (zh) * 2018-08-27 2020-05-22 安徽理工大学 一种地下矿用胶状乳化炸药及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2140897A (en) * 1935-10-21 1938-12-20 Ici Ltd Manufacture of explosives
US2946244A (en) * 1958-12-24 1960-07-26 Harlan James Maynard Method and apparatus for mist cooling cutting tools
GB932746A (en) * 1960-03-08 1963-07-31 Atlas Copco Ab Improvements in remote control apparatus controlling a number of operations
GB994926A (en) * 1963-01-10 1965-06-10 African Explosives & Chem Improvements in or relating to a particle breaker and to a method for loading a borehole using such particle breaker
ZM9870A1 (en) * 1969-08-22 1972-04-21 Ici Australia Ltd Blasting agent package
US3678140A (en) * 1969-12-03 1972-07-18 Du Pont Process for foaming aqueous protein-containing blasting agents
AU474509B2 (en) * 1972-08-17 1975-01-30 Ici Australia Limited A device for loading gas-conveyed particulate solids into a borehole partially filled with water
DE2243192A1 (de) * 1972-09-01 1974-03-14 Dynamit Nobel Ag Verfahren zum fuellen von wasserfuehrenden bohrloechern mit sprengstoffen
US4036099A (en) * 1975-07-25 1977-07-19 Occidental Oil Shale, Inc. Method of loading blast hole with explosive
US4102240A (en) * 1977-01-03 1978-07-25 Cook Merrill A Blasting slurry pump truck
US4111727A (en) * 1977-09-19 1978-09-05 Clay Robert B Water-in-oil blasting composition
ZM2484A1 (en) * 1983-05-12 1986-01-23 Du Pont Stable an/emulsion explosives and emulsion for use therein
MW2884A1 (en) * 1984-02-08 1986-08-13 Aeci Ltd An explosive which includes an explosive emulsion
JPS6150704A (ja) * 1984-08-16 1986-03-13 ゲオルギ−、アレクサンドロウイツチ、ワシルチエンコ ボ−リングヘツド
JPS6150703A (ja) * 1984-08-20 1986-03-13 Kitagawa Tekkosho:Kk 強力把握チヤツク

Also Published As

Publication number Publication date
JPS61205689A (ja) 1986-09-11
BR8601024A (pt) 1986-11-25
AU5462386A (en) 1986-10-16
MW1886A1 (en) 1987-12-09
MY100027A (en) 1989-04-20
JPS61205690A (ja) 1986-09-11
US4585496A (en) 1986-04-29
KR860007452A (ko) 1986-10-13
ES552886A0 (es) 1987-03-16
EP0194774A1 (en) 1986-09-17
AU579063B2 (en) 1988-11-10
MA20640A1 (fr) 1986-10-01
GB8604390D0 (en) 1986-03-26
PT82160A (en) 1986-04-01
IN165205B (instruction) 1989-08-26
ZW6186A1 (en) 1986-06-11
ZM2186A1 (en) 1988-03-28
PT82160B (en) 1988-01-04
NZ215417A (en) 1988-09-29
GB2172884A (en) 1986-10-01
CA1265678A (en) 1990-02-13
GB2172884B (en) 1988-11-30
CN86101414A (zh) 1986-09-24
KR910006905B1 (ko) 1991-09-10
ZA861754B (en) 1987-11-25

Similar Documents

Publication Publication Date Title
ES8704144A1 (es) Un metodo de produccion de un explosivo de pasta-pepitas de gran densidad en un barreno
GB2156805B (en) Recrystallisation of the high explosives hmx and rdx
JO1812B1 (en) Porous granules of ammonium nitrate
IT8547502A1 (it) Perfezionamento nelle strutture di camere di detonazione per prove di brillamento di cariche esplosive
PT78579B (en) Method for the preparation of stable explosives including an emulsionated mixture of ammonium nitrate particles
GB1243647A (en) Improvements in or related to hollow charges
PL265166A1 (en) Ammonium nitrate mining explosive for rocks and method of obtaining the same
PL237556A2 (en) Ammonium nitrate nitroglycol mining explosive and method of making the same
GB2134630B (en) Apparatus and method of blasting rocks
GB2105015B (en) Directed explosive cutting charge and method
PL250112A2 (en) Coal mining ammonium nitrate explosive and method of obtaining it
PL265164A1 (en) Ammonium nitrate mining explosive and method of obtaining the same
PL232319A1 (en) Method of manufacture of dynamite rock explosive
PL267337A2 (en) Ammonium nitrate mining explosive suitable for mechanically charging into blast holes and method of obtaining the same
PL265165A1 (en) Ammonium nitrate mining exlosive of waterproof properties for rocks and method of obtaining the same
GB8517567D0 (en) Methods of putting mines out of action as well as projectiles and apparatus for carrying out such methods
PL256111A3 (en) Method of obtaining ammonium nitrate explosives
PL232209A1 (en) Method of manufacture of ammonium nitrate explosive and ammonium nitrate explosive
PL270586A1 (en) Method of obtaining an ammonium nitrate based explosive in particular for use in watered shot-holes
PL272531A2 (en) Method of obtaining waterproof ammonium nitrate mining explosive of low explosion temperature
PL238274A1 (en) Method of measurement of primary rock mass temperature,especially of rocks in headings of coal-mine and apparatus therefor
BG36834A1 (en) Method for preparing granulated water- proof ammonium nitrate explosive substance
SU1514010A1 (ru) Скважинный заряд вв
BG36876A1 (en) Method for non- explosive piercing of mine stopings and underground output of rock lining materials
PL235707A1 (en) Method of obtaining explosives from granulated ammonium nitrate and flammable oils