ZA875540B - Dry ammonium nitrate blasting agents - Google Patents

Dry ammonium nitrate blasting agents

Info

Publication number
ZA875540B
ZA875540B ZA875540A ZA875540A ZA875540B ZA 875540 B ZA875540 B ZA 875540B ZA 875540 A ZA875540 A ZA 875540A ZA 875540 A ZA875540 A ZA 875540A ZA 875540 B ZA875540 B ZA 875540B
Authority
ZA
South Africa
Prior art keywords
ammonium nitrate
blasting agents
dry ammonium
nitrate blasting
dry
Prior art date
Application number
ZA875540A
Other languages
English (en)
Inventor
Erich Bachman Harold
Sidney Totman Ralph
Original Assignee
Exxon Chemical Patents, Inc.
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 Exxon Chemical Patents, Inc. filed Critical Exxon Chemical Patents, Inc.
Publication of ZA875540B publication Critical patent/ZA875540B/xx

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
ZA875540A 1986-08-05 1987-07-28 Dry ammonium nitrate blasting agents ZA875540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/893,406 US4736683A (en) 1986-08-05 1986-08-05 Dry ammonium nitrate blasting agents

Publications (1)

Publication Number Publication Date
ZA875540B true ZA875540B (en) 1988-02-05

Family

ID=25401513

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA875540A ZA875540B (en) 1986-08-05 1987-07-28 Dry ammonium nitrate blasting agents

Country Status (10)

Country Link
US (1) US4736683A (pt)
EP (1) EP0256669A3 (pt)
CN (1) CN87105381A (pt)
AU (1) AU602908B2 (pt)
BR (1) BR8703975A (pt)
CA (1) CA1305326C (pt)
IN (1) IN171352B (pt)
MX (1) MX168596B (pt)
NO (1) NO873256L (pt)
ZA (1) ZA875540B (pt)

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AU598162B2 (en) * 1987-11-18 1990-06-14 Dyno Nobel Asia Pacific Limited Binding additive for explosive compositions
US4882994A (en) * 1988-01-28 1989-11-28 Veltman Preston Leonard Particulate fuel components for solid propellant systems
AU604858B2 (en) * 1988-07-13 1991-01-03 Institut Gornogo Dela Imeni A.A. Skochinskogo Method of rock breakage by blasting
NO166636C (no) * 1989-03-31 1991-08-21 Norsk Hydro As Sprengstoff omfattende en blanding av et nitrat-olje sprengstoff og et vann-i-olje emulsjonssprengstoff og fremgangsmaate til dets fremstilling.
US5244475A (en) * 1989-08-11 1993-09-14 Mining Services International Corporation Rheology controlled emulsion
AU635335B2 (en) * 1989-08-11 1993-03-18 Mining Services International Corporation Rheology controlled emulsion
US5290962A (en) * 1989-09-06 1994-03-01 Exxon Chemical Patents Inc. Method for preparation of anti-calking coating with pigment therein
US4997495A (en) * 1990-01-31 1991-03-05 W. R. Grace & Co.-Conn. Concentrate-phase sensitized water-containing explosives
US4960475A (en) * 1990-03-20 1990-10-02 Cranney Don H Surfactant for gassed emulsion explosive
US5041177A (en) * 1990-05-07 1991-08-20 Eti Explosives Ammonium nitrate/fuel oil blasting explosive having decreased oil segregation
NO176140C (no) * 1992-08-19 1996-04-09 Dyno Ind As Sivile Sprengstoff Sprengstoff for anvendelse i bulk eller patronert form
US5531843A (en) * 1993-12-13 1996-07-02 Stromquist; Donald M. Explosives using glycol still bottoms
CA2161200C (en) * 1994-10-24 2004-01-13 Andrew Richard Method for the production of an ammonium nitrate fuel oil blasting composition having improved water resistance
US5480500A (en) * 1994-10-24 1996-01-02 Eti Explosives Ammonim nitrate fuel oil blasting composition having improved water resistance
WO1996026911A1 (en) * 1995-03-01 1996-09-06 An/Gel International Explosives using glycol still bottoms
DE19649763A1 (de) * 1996-11-30 1998-06-04 Appenzeller Albert Sprengstoff für zivile, insbesondere bergmännische Zwecke
US6113714A (en) * 1998-04-29 2000-09-05 Eti Canada Inc. Ammonium nitrate fuel oil blasting composition having improved water resistance
US6176950B1 (en) * 1999-05-17 2001-01-23 James C. Wood Ammonium nitrate and paraffinic material based gas generating propellants
US6425965B1 (en) * 1999-08-20 2002-07-30 Guillermo Silva Ultra low density explosive composition
DE10003297C2 (de) * 2000-01-27 2003-08-21 Clariant Gmbh Sprengstoffe, enthaltend modifizierte Copolymere aus Polyisobutylen, Vinylestern und Maleinsäureanhydrid als Emulgatoren
US20030024619A1 (en) * 2001-06-29 2003-02-06 Coolbaugh Thomas Smith Explosive emulsion compositions containing modified copolymers of isoprene, butadiene, and/or styrene
CA2470861A1 (en) * 2001-12-20 2003-07-03 Nippon Kayaku Kabushiki Kaisha Explosive
JP4229840B2 (ja) * 2002-02-08 2009-02-25 エスケー エナジー 株式会社 ヒーターチューブの洗浄のための洗浄剤および方法
US20030183111A1 (en) * 2002-04-02 2003-10-02 Tasson Brian B. Mechanically fuzed high explosive projectile using pryotechnic initiation delay
US7344610B2 (en) 2003-01-28 2008-03-18 Hodgdon Powder Company, Inc. Sulfur-free propellant compositions
CA2438161C (en) * 2003-08-25 2014-07-29 Ron Legario Storage stable anfo explosive compositions containing chemical coupling agents and method for producing same
JP2005139011A (ja) * 2003-11-04 2005-06-02 Nof Corp 火薬原料及びその製造方法
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
US20070149432A1 (en) * 2004-08-03 2007-06-28 Jeon-Keun Oh Cleaning agent and method for cleaning heater tubes
JP2012051769A (ja) * 2010-09-02 2012-03-15 Japan Carlit Co Ltd:The 爆薬組成物
RU2457194C2 (ru) * 2010-09-10 2012-07-27 Юрий Михайлович Михайлов Способ получения водоустойчивого аммонита
CN102464520B (zh) * 2010-10-29 2013-11-06 辽宁庆阳民爆器材有限公司 胶质硝化甘油炸药
SG11201401431UA (en) * 2011-11-17 2014-05-29 Dyno Nobel Asia Pacific Pty Ltd Blasting compositions
CN103864544B (zh) * 2012-12-12 2016-07-06 南京理工大学 一种用于雷管的高流散性混合炸药及其制备方法
CN104341253B (zh) * 2014-10-21 2016-06-01 宜兴市阳生化工有限公司 高效岩石粉状乳化炸药及其制备方法
WO2016100160A1 (en) 2014-12-15 2016-06-23 Dyno Nobel Inc. Explosive compositions and related methods
WO2016128382A1 (en) * 2015-02-10 2016-08-18 Maxamcorp Holding, S.L. Water-based explosive suspension
CN105541522A (zh) * 2015-12-28 2016-05-04 山西同德化工股份有限公司 基于上行孔爆破的多孔粒状铵油炸药
EP3239120A1 (en) 2016-04-27 2017-11-01 Clariant International Ltd Water resistance additive for ammonium nitrate - fuel oil (anfo) explosives
US20180265426A1 (en) * 2017-03-20 2018-09-20 Michael Alan Fritz Extended bulk explosives and method of making the same
SG11202006111XA (en) * 2018-01-09 2020-07-29 Dyno Nobel Asia Pacific Pty Ltd Explosive compositions for use in reactive ground and related methods
US11919831B2 (en) 2019-02-05 2024-03-05 Dyno Nobel Asia Pacific Pty Limited Phase-stabilized ammonium nitrate prills and related products and methods
JP2023535515A (ja) * 2020-07-31 2023-08-17 ダイノ・ノーベル・アジア・パシフィック・プロプライエタリー・リミテッド 相安定化硝酸アンモニウム爆薬
CN114315491B (zh) * 2022-01-18 2022-09-09 湖北东神天神实业有限公司 一种粉状铵油炸药的制作方法及其产品

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US2541389A (en) * 1949-10-28 1951-02-13 Atlas Powder Co Explosive composition containing polybutene
US3160536A (en) * 1958-01-13 1964-12-08 Union Carbide Corp Blasting explosive
US3004842A (en) * 1958-02-04 1961-10-17 Canadian Ind Ammonium nitrate explosives and their manufacture
US3161551A (en) * 1961-04-07 1964-12-15 Commercial Solvents Corp Ammonium nitrate-containing emulsion sensitizers for blasting agents
US3052578A (en) * 1961-06-14 1962-09-04 Du Pont Ammonium nitrate base blasting agent
BE647896A (pt) * 1963-05-13
US3287189A (en) * 1964-03-02 1966-11-22 Dow Chemical Co Coated explosive comprising ammonium nitrate
US3447978A (en) * 1967-08-03 1969-06-03 Atlas Chem Ind Ammonium nitrate emulsion blasting agent and method of preparing same
US3540953A (en) * 1969-04-04 1970-11-17 Monsanto Co Blasting compositions containing ammonium nitrate prills,fuel,and a carbonaceous black
US3764419A (en) * 1970-11-09 1973-10-09 H Sheeran Method of making a blasting agent having variable density
JPS5140554B2 (pt) * 1971-09-27 1976-11-04
US3764421A (en) * 1972-09-05 1973-10-09 J Clark Method of making nh4no3-h2o-fo composition
US3919016A (en) * 1974-06-02 1975-11-11 Nalco Chemical Co Thickening of solvent explosives systems
US3959044A (en) * 1975-03-17 1976-05-25 Union Oil Company Of California Particulate high explosive of NH4 NO3 - CaSO4 - sensitizer
US4278480A (en) * 1979-08-06 1981-07-14 Johannes Gerald E Slurry type explosive
JPS59156991A (ja) * 1983-02-24 1984-09-06 日本化薬株式会社 油中水滴型エマルジヨン爆薬
MW2884A1 (en) * 1984-02-08 1986-08-13 Aeci Ltd An explosive which includes an explosive emulsion
JP3541625B2 (ja) * 1997-07-02 2004-07-14 セイコーエプソン株式会社 表示装置及びアクティブマトリクス基板

Also Published As

Publication number Publication date
CN87105381A (zh) 1988-04-13
MX168596B (es) 1993-06-01
IN171352B (pt) 1992-09-19
NO873256D0 (no) 1987-08-04
NO873256L (no) 1988-02-08
CA1305326C (en) 1992-07-21
AU7654387A (en) 1988-02-11
BR8703975A (pt) 1988-04-05
EP0256669A3 (en) 1991-10-16
US4736683A (en) 1988-04-12
AU602908B2 (en) 1990-11-01
EP0256669A2 (en) 1988-02-24

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