ZA200608317B - Ammonium nitrate crystals, ammonium nitrate blasting agent and method of production - Google Patents

Ammonium nitrate crystals, ammonium nitrate blasting agent and method of production Download PDF

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Publication number
ZA200608317B
ZA200608317B ZA200608317A ZA200608317A ZA200608317B ZA 200608317 B ZA200608317 B ZA 200608317B ZA 200608317 A ZA200608317 A ZA 200608317A ZA 200608317 A ZA200608317 A ZA 200608317A ZA 200608317 B ZA200608317 B ZA 200608317B
Authority
ZA
South Africa
Prior art keywords
ammonium nitrate
crystal habit
blasting agent
crystals
carbonaceous fuel
Prior art date
Application number
ZA200608317A
Other languages
English (en)
Inventor
Preston Christopher
Original Assignee
Nexco 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 Nexco Inc filed Critical Nexco Inc
Publication of ZA200608317B publication Critical patent/ZA200608317B/en

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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/18—Nitrates of ammonium
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
ZA200608317A 2004-04-08 2005-04-07 Ammonium nitrate crystals, ammonium nitrate blasting agent and method of production ZA200608317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002464278A CA2464278A1 (en) 2004-04-08 2004-04-08 Ammonium nitrate blasting agent and method of production

Publications (1)

Publication Number Publication Date
ZA200608317B true ZA200608317B (en) 2008-07-30

Family

ID=35124977

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200608317A ZA200608317B (en) 2004-04-08 2005-04-07 Ammonium nitrate crystals, ammonium nitrate blasting agent and method of production

Country Status (11)

Country Link
US (1) US20050269002A1 (no)
EP (2) EP1735254A4 (no)
KR (1) KR101158890B1 (no)
CN (1) CN1938243B (no)
AU (1) AU2005231871B2 (no)
CA (1) CA2464278A1 (no)
MX (1) MXPA06011700A (no)
NO (1) NO20065071L (no)
RU (1) RU2368592C2 (no)
WO (1) WO2005097710A1 (no)
ZA (1) ZA200608317B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102612550A (zh) * 2009-04-22 2012-07-25 R·富尔顿三世 可流化的基于藻类的粉末状燃料及其制造和使用方法
CN103172086A (zh) * 2013-04-03 2013-06-26 南京理工大学 一种相稳定硝酸铵添加剂及其相稳定硝酸铵制备方法
RU2572328C2 (ru) * 2014-02-19 2016-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Взрывчатые вещества, состоящие из нитрата аммония и жидкого горючего
CN104496732B (zh) * 2014-12-31 2017-03-15 陈安琪 慢速燃烧剂
CN104788268B (zh) * 2015-04-09 2017-06-06 中国工程物理研究院化工材料研究所 高氯酸铵与冠醚共晶氧化剂的制备方法
CN106748592B (zh) * 2016-12-07 2019-07-19 中国工程物理研究院化工材料研究所 二硝酰胺铵与冠醚共晶氧化剂及其制备方法
CN116178090B (zh) * 2023-03-06 2024-05-28 神华准格尔能源有限责任公司 煤基炸药用抗冻剂、耐低温煤基炸药及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB442980A (en) * 1934-03-28 1936-02-19 Ig Farbenindustrie Ag Process for the production of ammonium nitrate having a low weight per unit volume
US2694404A (en) * 1952-09-24 1954-11-16 Du Pont Nitroglycerin transport
US3160536A (en) * 1958-01-13 1964-12-08 Union Carbide Corp Blasting explosive
US3052578A (en) * 1961-06-14 1962-09-04 Du Pont Ammonium nitrate base blasting agent
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
AT277285B (de) * 1966-11-18 1969-12-29 Hirtenberger Patronen Verfahren zur Herstellung von mikrokristallinischem Ammoniumnitrat mit lipophiler Oberflächenbeschaffenheit
US3447978A (en) * 1967-08-03 1969-06-03 Atlas Chem Ind Ammonium nitrate emulsion blasting agent and method of preparing same
US3450582A (en) * 1967-12-18 1969-06-17 Harold W Sheeran Aqueous ammonium nitrate blasting composition containing solid carbonaceous fuel and method of preparing same
US3764421A (en) * 1972-09-05 1973-10-09 J Clark Method of making nh4no3-h2o-fo composition
US3819336A (en) * 1972-12-20 1974-06-25 Thiokol Chemical Corp Method of making ultra-fine ammonium perchlorate particles
US4055449A (en) * 1976-08-11 1977-10-25 Ireco Chemicals Aqueous blasting composition with crystal habit modifier
US4181546A (en) * 1977-09-19 1980-01-01 Clay Robert B Water resistant blasting agent and method of use
US4141767A (en) * 1978-03-03 1979-02-27 Ireco Chemicals Emulsion blasting agent
US4265406A (en) * 1979-03-30 1981-05-05 Imperial Chemical Industries Limited Comminution process
ATE6245T1 (de) * 1979-11-05 1984-03-15 Imperial Chemical Industries Plc Zusammensetzung einer explosiven aufschlaemmung und verfahren zu ihrer herstellung.
US4736683A (en) * 1986-08-05 1988-04-12 Exxon Chemical Patents Inc. Dry ammonium nitrate blasting agents
CA2091405C (en) * 1992-03-17 2004-05-18 Richard W. Jahnke Water-in-oil emulsions
DE69326033D1 (de) * 1992-05-04 1999-09-23 Orica Explosives Tech Pty Ltd Gehärtetes, poröses Ammoniumnitrat
CN1144792A (zh) * 1995-09-05 1997-03-12 冶金工业部长沙矿冶研究院 含稳定剂的粉状硝铵炸药及其制造工艺
GB9811824D0 (en) * 1998-06-03 1998-07-29 Cooper John Modified ammonium nitrate
US6641622B2 (en) * 2001-01-23 2003-11-04 Trw Inc. Process for preparing phase-stabilized ammonium nitrate

Also Published As

Publication number Publication date
EP2623487A2 (en) 2013-08-07
CA2464278A1 (en) 2005-10-08
EP1735254A4 (en) 2009-09-23
AU2005231871A1 (en) 2005-10-20
HK1104276A1 (en) 2008-01-11
CN1938243A (zh) 2007-03-28
WO2005097710A1 (en) 2005-10-20
MXPA06011700A (es) 2006-12-14
CN1938243B (zh) 2011-12-28
RU2006135146A (ru) 2008-05-20
EP1735254A1 (en) 2006-12-27
RU2368592C2 (ru) 2009-09-27
KR101158890B1 (ko) 2012-06-26
US20050269002A1 (en) 2005-12-08
AU2005231871B2 (en) 2009-12-03
KR20060134202A (ko) 2006-12-27
NO20065071L (no) 2006-11-03

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