DE140534T1 - Zusammensetzung eines sprengstoffs vom typ wasser-in-oel-emulsion. - Google Patents

Zusammensetzung eines sprengstoffs vom typ wasser-in-oel-emulsion.

Info

Publication number
DE140534T1
DE140534T1 DE198484305940T DE84305940T DE140534T1 DE 140534 T1 DE140534 T1 DE 140534T1 DE 198484305940 T DE198484305940 T DE 198484305940T DE 84305940 T DE84305940 T DE 84305940T DE 140534 T1 DE140534 T1 DE 140534T1
Authority
DE
Germany
Prior art keywords
water
oil emulsion
emulsion explosive
composition
phase consisting
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.)
Pending
Application number
DE198484305940T
Other languages
English (en)
Inventor
Yoshiaki Fukatsu
Katsuhide Hattori
Hiroshi Taketoyo-Cho Chita-Gun Aichi Pref. Sakai
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.)
NOF Corp
Original Assignee
Nippon Oil and Fats Co 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
Application filed by Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Publication of DE140534T1 publication Critical patent/DE140534T1/de
Pending 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
    • C06B47/145—Water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Cosmetics (AREA)

Claims (1)

  1. 0H053A
    EP84305940.3
    Nippon Oil and Fats Company, Limited
    Patentanspruch
    Wasser-in-Öl-Emulsion-Sprengstoff-Zusammensetzung mit einer dispersen Phase, bestehend aus einer wässrigen Lösung aus anorganischen Oxidationsmittelsalzen, die Ammoniumnitrat enthalten, mit einer kontinuierlichen Phase, bestehend aus kohlenstoffhaltigem Brennstoff, einem Emulgator und einem Gas zurückhaltenden Mittel, wobei die Verbesserung darin besteht, daß das Gas zurückhaltende Mittel aus hohlen
    Mikrokugeln besteht, die durch das Brennen vulkanischer Asche erhalten sind und die eine Dichte von 0,05 - 0,1 und eine mittlere Partikelgröße von 10 μπι bis 100 μπι aufweisen.
DE198484305940T 1983-09-05 1984-08-30 Zusammensetzung eines sprengstoffs vom typ wasser-in-oel-emulsion. Pending DE140534T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58161880A JPS6054991A (ja) 1983-09-05 1983-09-05 油中水型エマルシヨン爆薬組成物

Publications (1)

Publication Number Publication Date
DE140534T1 true DE140534T1 (de) 1986-02-13

Family

ID=15743738

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198484305940T Pending DE140534T1 (de) 1983-09-05 1984-08-30 Zusammensetzung eines sprengstoffs vom typ wasser-in-oel-emulsion.
DE8484305940T Expired DE3467567D1 (en) 1983-09-05 1984-08-30 Water-in-oil emulsion explosive composition

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8484305940T Expired DE3467567D1 (en) 1983-09-05 1984-08-30 Water-in-oil emulsion explosive composition

Country Status (6)

Country Link
US (1) US4554032A (de)
EP (1) EP0140534B1 (de)
JP (1) JPS6054991A (de)
CA (1) CA1217343A (de)
DE (2) DE140534T1 (de)
ZA (1) ZA846807B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708753A (en) * 1985-12-06 1987-11-24 The Lubrizol Corporation Water-in-oil emulsions
US4844756A (en) * 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
US4844321A (en) * 1986-08-11 1989-07-04 Nippon Kayaku Kabushiki Kaisha Method for explosive cladding
US4863534A (en) * 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US5047175A (en) * 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US4840687A (en) * 1986-11-14 1989-06-20 The Lubrizol Corporation Explosive compositions
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
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
US5129972A (en) * 1987-12-23 1992-07-14 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US4933028A (en) * 1989-06-30 1990-06-12 Atlas Powder Company High emulsifier content explosives
US5880399A (en) * 1997-07-14 1999-03-09 Dyno Nobel Inc. Cast explosive composition with microballoons
US6739414B2 (en) 2002-04-30 2004-05-25 Masi Technologies, L.L.C. Compositions and methods for sealing formations
CA2856468A1 (en) 2011-12-16 2013-06-20 Orica International Pte Ltd A method of characterising the structure of a void sensitized explosive composition
AU2012350355B2 (en) 2011-12-16 2016-08-04 Orica International Pte Ltd Explosive composition
CN103183575B (zh) * 2013-03-07 2015-09-09 许畅 乳化炸药复合油相
BR112015032149A8 (pt) 2013-06-20 2020-01-14 Orica Int Pte Ltd fabricação de composição explosiva e plataforma de distribuição, e método de explosão
PE20160232A1 (es) 2013-06-20 2016-05-06 Orica Int Pte Ltd Metodo de produccion de una composicion explosiva y plataforma de fabricacion y administracion y modulo portatil para proporcionar en un barreno dicha composicion
FR3021313B1 (fr) * 2014-05-20 2016-06-17 Nitrates & Innovation Produit explosif en cartouche obtenu a partir de melange d'emulsion et de billes de polystyrene
CN106243323B (zh) * 2016-07-28 2018-07-17 东北林业大学 一种耐盐碱高吸肥性羧甲基纤维素基缓释微球的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842159B2 (ja) * 1978-07-17 1983-09-17 日本油脂株式会社 含水爆薬の製造方法
JPS5575992A (en) * 1978-11-28 1980-06-07 Nippon Oils & Fats Co Ltd Waterrinnoil type emulsion explosive composition
JPS5575993A (en) * 1978-11-30 1980-06-07 Nippon Oils & Fats Co Ltd Waterrinnoil type emulsion explosive composition
JPS55160057A (en) * 1979-04-09 1980-12-12 Nippon Oil & Fats Co Ltd Water-in-oil emulsion type explosive composition
US4231821A (en) * 1979-05-21 1980-11-04 Ireco Chemicals Emulsion blasting agent sensitized with perlite
GB2080280B (en) * 1980-07-21 1983-12-07 Ici Ltd Emulsion blasting agent containing urea perchlorate
US4394198A (en) * 1980-08-25 1983-07-19 Nippon Oil And Fats Company, Limited Water-in-oil emulsion explosive composition
JPS57117306A (en) * 1981-01-12 1982-07-21 Nippon Oil & Fats Co Ltd Water-in-oil emulsion type explosive composition
JPS57149893A (en) * 1981-03-13 1982-09-16 Asahi Chemical Ind Water-in-oil type emulsion explosive composition
US4414044A (en) * 1981-05-11 1983-11-08 Nippon Oil And Fats, Co., Ltd. Water-in-oil emulsion explosive composition

Also Published As

Publication number Publication date
JPS6054991A (ja) 1985-03-29
EP0140534A1 (de) 1985-05-08
US4554032A (en) 1985-11-19
ZA846807B (en) 1985-06-26
CA1217343A (en) 1987-02-03
EP0140534B1 (de) 1987-11-19
DE3467567D1 (en) 1987-12-23

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