ES461496A1 - Procedimiento para sensitivar una composicion acuosa detona-dora. - Google Patents

Procedimiento para sensitivar una composicion acuosa detona-dora.

Info

Publication number
ES461496A1
ES461496A1 ES461496A ES461496A ES461496A1 ES 461496 A1 ES461496 A1 ES 461496A1 ES 461496 A ES461496 A ES 461496A ES 461496 A ES461496 A ES 461496A ES 461496 A1 ES461496 A1 ES 461496A1
Authority
ES
Spain
Prior art keywords
composition
crystal habit
habit modifier
blasting composition
aqueous blasting
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
ES461496A
Other languages
English (en)
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.)
Ireco Chemicals
Original Assignee
Ireco Chemicals
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 Ireco Chemicals filed Critical Ireco Chemicals
Publication of ES461496A1 publication Critical patent/ES461496A1/es
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S149/00—Explosive and thermic compositions or charges
    • Y10S149/11—Particle size of a component
    • Y10S149/112—Inorganic nitrogen-oxygen salt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Air Bags (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

Procedimiento para sensitivas una composición acuosa detonadora, en una composición acuosa detonadora que tiene una fase acuosa continua y que comprende una sal oxidante inorgánica, agua, combustible hidrocarburico líquido inmiscible finamente disperso durante toda la fase acuosa, y espesador, al perfeccionamiento que comprende un modificador de facias de los cristales para reducir el tamaño de los cristales de la sal oxidante y, con ello, estabilizar la fina dispersión del combustible hidrocarbúrico líquido inmiscible en toda la composición.
ES461496A 1976-08-11 1977-08-10 Procedimiento para sensitivar una composicion acuosa detona-dora. Expired ES461496A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/713,557 US4055449A (en) 1976-08-11 1976-08-11 Aqueous blasting composition with crystal habit modifier

Publications (1)

Publication Number Publication Date
ES461496A1 true ES461496A1 (es) 1978-12-01

Family

ID=24866605

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461496A Expired ES461496A1 (es) 1976-08-11 1977-08-10 Procedimiento para sensitivar una composicion acuosa detona-dora.

Country Status (20)

Country Link
US (1) US4055449A (es)
JP (1) JPS5366409A (es)
AT (1) AT355477B (es)
AU (1) AU507669B2 (es)
BE (1) BE857645A (es)
BR (1) BR7705291A (es)
CA (1) CA1087396A (es)
CH (1) CH630048A5 (es)
DE (1) DE2735357A1 (es)
ES (1) ES461496A1 (es)
FR (1) FR2361319A1 (es)
GB (1) GB1557917A (es)
IE (1) IE45550B1 (es)
IT (1) IT1079417B (es)
NO (1) NO145506C (es)
NZ (1) NZ184836A (es)
PH (1) PH14929A (es)
SE (1) SE7709067L (es)
YU (1) YU195677A (es)
ZA (1) ZA774713B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265406A (en) * 1979-03-30 1981-05-05 Imperial Chemical Industries Limited Comminution process
US4426238A (en) 1979-09-14 1984-01-17 Ireco Chemicals Blasting composition containing particulate oxidizer salts
EP0025642B1 (en) * 1979-09-18 1984-01-25 Imperial Chemical Industries Plc Comminuted crystalline material, aqueous suspensions thereof and methods for the preparation of said comminuted material and said suspensions
ATE6245T1 (de) * 1979-11-05 1984-03-15 Imperial Chemical Industries Plc Zusammensetzung einer explosiven aufschlaemmung und verfahren zu ihrer herstellung.
AR241896A1 (es) * 1982-05-12 1993-01-29 Union Explosivos Rio Tinto Composicion y procedimiento para la obtencion de explosivos en emulsion.
DE3375475D1 (en) * 1982-07-21 1988-03-03 Ici Plc Emulsion explosive composition
DE3376482D1 (en) * 1982-10-22 1988-06-09 Ici Plc Emulsion explosive composition
MW2884A1 (en) * 1984-02-08 1986-08-13 Aeci Ltd An explosive which includes an explosive emulsion
US4844756A (en) 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
US4708753A (en) 1985-12-06 1987-11-24 The Lubrizol Corporation Water-in-oil emulsions
US5047175A (en) 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US5527491A (en) 1986-11-14 1996-06-18 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US4828633A (en) 1987-12-23 1989-05-09 The Lubrizol Corporation Salt compositions for explosives
US4840687A (en) 1986-11-14 1989-06-20 The Lubrizol Corporation Explosive compositions
US4863534A (en) 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US5129972A (en) 1987-12-23 1992-07-14 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
CA2464278A1 (en) * 2004-04-08 2005-10-08 Christopher Preston Ammonium nitrate blasting agent and method of production
CA2503819C (en) * 2004-04-08 2014-01-21 Nexco Inc. Method of producing ammonium nitrate crystals
UA98306C2 (uk) * 2006-08-02 2012-05-10 Омния Фертилайзер Лимитед Гранули нітрату амонію та спосіб їх одержання
GB201901921D0 (en) 2019-02-12 2019-04-03 Innospec Ltd Treatment of subterranean formations
GB201901928D0 (en) 2019-02-12 2019-04-03 Innospec Ltd Treatment of subterranean formations
GB201901923D0 (en) 2019-02-12 2019-04-03 Innospec Ltd Treatment of subterranean formations
GB201901930D0 (en) * 2019-02-12 2019-04-03 Innospec Ltd Treatment of subterranean formations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26115E (en) * 1966-11-22 Aqueous explosive slurries containing sulfur compounds having a low coeffi- cient of expansion
US3190777A (en) * 1963-05-01 1965-06-22 Du Pont Fluidizing agents for water-bearing explosive compositions
US3397097A (en) * 1966-07-12 1968-08-13 Du Pont Thickened aqueous inorganic oxidizer salt blasting compositions containing gas bubbles and a crystal habit modifier and method of preparation
FR1546929A (fr) * 1966-12-06 1968-11-22 Canadian Ind Compositions explosives
US3445305A (en) * 1967-06-02 1969-05-20 Du Pont Gelation of galactomannan containing water-bearing explosives
CH543463A (de) * 1967-06-02 1973-10-31 Du Pont Verwendung von Salzen als Sensibilisatoren in wasserhaltigen Sprengstoffmischungen
US3617404A (en) * 1969-02-14 1971-11-02 Du Pont Slurryxplosives containing the combination of nitrogen-base salt and hard solid particles as sensitizer

Also Published As

Publication number Publication date
CH630048A5 (de) 1982-05-28
NZ184836A (en) 1979-07-11
CA1087396A (en) 1980-10-14
IE45550L (en) 1978-02-11
IE45550B1 (en) 1982-09-22
JPS5366409A (en) 1978-06-13
NO145506B (no) 1981-12-28
ATA585277A (de) 1979-07-15
YU195677A (en) 1983-01-21
IT1079417B (it) 1985-05-13
AT355477B (de) 1980-03-10
BE857645A (fr) 1978-02-10
SE7709067L (sv) 1978-02-12
DE2735357A1 (de) 1978-02-23
AU507669B2 (en) 1980-02-21
US4055449A (en) 1977-10-25
PH14929A (en) 1982-01-29
NO772811L (no) 1978-02-14
FR2361319A1 (fr) 1978-03-10
FR2361319B1 (es) 1982-03-26
AU2761277A (en) 1979-02-08
BR7705291A (pt) 1978-06-06
NO145506C (no) 1982-04-14
GB1557917A (en) 1979-12-19
ZA774713B (en) 1978-08-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103