CH547762A - Verfahren zur herstellung einer saeule von explosivschlamm geregelter dichte in einem bohrloch. - Google Patents

Verfahren zur herstellung einer saeule von explosivschlamm geregelter dichte in einem bohrloch.

Info

Publication number
CH547762A
CH547762A CH1390569A CH1390569A CH547762A CH 547762 A CH547762 A CH 547762A CH 1390569 A CH1390569 A CH 1390569A CH 1390569 A CH1390569 A CH 1390569A CH 547762 A CH547762 A CH 547762A
Authority
CH
Switzerland
Prior art keywords
pillar
producing
drilling hole
controlled density
explosive
Prior art date
Application number
CH1390569A
Other languages
English (en)
Original Assignee
Intermountain Res & Eng
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 Intermountain Res & Eng filed Critical Intermountain Res & Eng
Publication of CH547762A publication Critical patent/CH547762A/de

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Air Bags (AREA)
  • Glanulating (AREA)
CH1390569A 1968-10-01 1969-09-15 Verfahren zur herstellung einer saeule von explosivschlamm geregelter dichte in einem bohrloch. CH547762A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76419568A 1968-10-01 1968-10-01

Publications (1)

Publication Number Publication Date
CH547762A true CH547762A (de) 1974-04-11

Family

ID=25069962

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1390569A CH547762A (de) 1968-10-01 1969-09-15 Verfahren zur herstellung einer saeule von explosivschlamm geregelter dichte in einem bohrloch.

Country Status (9)

Country Link
US (1) US3617401A (de)
AT (1) AT296117B (de)
BR (1) BR6912826D0 (de)
CA (1) CA919434A (de)
CH (1) CH547762A (de)
DE (1) DE1945491C3 (de)
FR (1) FR2022210A1 (de)
GB (2) GB1273576A (de)
NO (1) NO121827B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1315847A (en) * 1970-06-19 1973-05-02 Ici Ltd Thickened slurry explosives methods for the preparation of such thickened slurry explosives and nozzles for use in such methods
US3890171A (en) * 1971-11-10 1975-06-17 Ireco Chemicals Explosive compositions containing guar gum derivative
US4094713A (en) * 1977-01-21 1978-06-13 The United States Of America As Represented By The Secretary Of The Navy Sensitizing liquid explosives with high gamma gas
US4081299A (en) * 1977-02-14 1978-03-28 Imc Chemical Group, Inc. Aqueous explosive slurrie with inorganic peroxide sensitizer
US4486317A (en) * 1981-01-16 1984-12-04 E. I. Du Pont De Nemours And Company Stabilization of thickened aqueous fluids
US4380482A (en) * 1981-01-16 1983-04-19 E. I. Du Pont De Nemours And Company Stabilization of water-bearing explosives having a thickened continuous aqueous phase
US5874688A (en) * 1993-11-29 1999-02-23 Aeci Explosives Limited Explosives dispersed from a pressurized container
AUPN737395A0 (en) * 1995-12-29 1996-01-25 Ici Australia Operations Proprietary Limited Process and apparatus for the manufacture of emulsion explosive compositions
NZ737652A (en) 2013-02-07 2018-11-30 Dyno Nobel Inc Systems for delivering explosives and methods related thereto
EP2784052A1 (de) * 2013-03-27 2014-10-01 Maxamcorp Holding, S.L. Verfahren zur in-situ Herstellung von wasserbeständigen, wasserhaltigen, gelförmigen Sprengstoffen mit niedriger Dichte
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
AU2021377194A1 (en) 2020-11-10 2023-07-06 Dyno Nobel Asia Pacific Pty Limited Systems and methods for determining water depth and explosive depth in blastholes
EP4086236A1 (de) * 2021-05-05 2022-11-09 Hypex Bio Explosives Technology AB Sensibilisierungszusammensetzung für energetische wasserstoffperoxidemulsionen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6514858A (de) * 1964-11-17 1966-05-18
US3288658A (en) * 1965-07-20 1966-11-29 Hercules Inc Aerated explosive compositions
US3288661A (en) * 1965-10-08 1966-11-29 Hercules Inc Aerated aqueous explosive composition with surfactant
GB1107491A (en) * 1965-11-01 1968-03-27 Ici Ltd Explosive compositions
US3390028A (en) * 1967-01-04 1968-06-25 Hercules Inc Aqueous slurry blasting explosive containing silicon and an aeration agent
US3390032A (en) * 1967-01-04 1968-06-25 Hercules Inc Gelled aqueous slurry explosive composition containing as a gas generating agent a carbonate or bicarbonate with a nitrite
US3390030A (en) * 1967-01-04 1968-06-25 Hercules Inc Aqueous slurry blasting composition of non-explosive ingredients containing silicon ad an aeration agent
US3382117A (en) * 1967-01-06 1968-05-07 Intermountain Res And Engineer Thickened aqueous explosive composition containing entrapped gas
US3453158A (en) * 1967-07-03 1969-07-01 Robert B Clay Fueled inorganic oxidizer salt aqueous explosive composition containing independently dispersed gas bubbles and method of making same
US3447978A (en) * 1967-08-03 1969-06-03 Atlas Chem Ind Ammonium nitrate emulsion blasting agent and method of preparing same
US3449181A (en) * 1967-12-29 1969-06-10 Hercules Inc Aqueous slurry type explosive containing the combination of nitrite and sulfamate and/or sulfamic acid as aeration agent

Also Published As

Publication number Publication date
BR6912826D0 (pt) 1973-08-09
US3617401A (en) 1971-11-02
FR2022210A1 (de) 1970-07-31
NO121827B (de) 1971-04-13
CA919434A (en) 1973-01-23
AT296117B (de) 1972-01-25
GB1273577A (en) 1972-05-10
DE1945491C3 (de) 1978-05-18
DE1945491A1 (de) 1970-04-09
DE1945491B2 (de) 1977-09-22
GB1273576A (en) 1972-05-10

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: IRECO CHEMICALS

PUE Assignment

Owner name: IRECO INCORPORATED

PL Patent ceased