ammonium nitrate fuel oil

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  • ammonium nitrate fuel oil News and Updates from The ,

    Nov 07, 2008 0183 32 AMMONIUM NITRATE FUEL OIL Mumbai blasts ATS to grill IM members lodged in Gujarat, Karnataka jails Investigators probing the Mumbai blasts believe the terrorists who planted the bombs may have used a safe house somewhere near the blast sites to manufacture the explosive...

  • ammonium nitrate fuel oil Latest News Videos, Photos ,

    Oct 11, 2017 0183 32 ammonium nitrate fuel oil Latest Breaking News, Pictures, Videos, and Special Reports from The Economic Tim ammonium nitrate fuel oil Blogs, Comments and Archive News on Economictimes...

  • Ammonium nitrate

    Ammonium nitrate-fuel oil mixtures Information about Ammonium nitrate-fuel oil mixtures is for educational purposes only ALS Environmental provides no warranty, expressed or implied, as to the accuracy, reliability or completeness of furnished data...

  • Ammonium nitrate

    Substance information for NA 0331 - Ammonium nitrate-fuel oil mixture containing only prilled ammonium nitrate and fuel oil based on the Hazardous Materials Table Title 49 CFR 172101 to assist in preparing a risk assessment for loading, transporting and storing hazardous materials...

  • Chemical Database Ammonium nitrate

    This page contains information on the chemical Ammonium nitrate-fuel oil mixtures including 3 synonyms/identifiers USDOT 2008 Emergency Response Guidebook initial response information EnvironmentalChemistry Environmental, Chemistry Hazardous Materials News, Careers ,...

  • The Dependence of Ammonium

    explosives such as Ammonium Nitrate and Fuel Oil ANFO In this study, the effect of reaction zone flow di-vergence on ANFO detonation was explored through variation of the inert confinement and explosive diameter in the rate-stick geometry with cylinder expansion experiments New tests are discussed and compared to prior experiments...

  • Materials for fertilizer bombs not regulated Homeland ,

    Jan 14, 2011 0183 32 Mixtures of ammonium nitrate and fuel oil ANFO as it is known in the explosives trade are considered high explosives in most contexts and account for approximately 80 percent of all explosives used in North America each year, mostly in the mining and demolition industriIt is also remarkably easy to produce with the proper ingredients, namely ammonium nitrate, one of the most ,...

  • The dependence of Ammonium

    Detonations in explosive mixtures of ammonium-nitrate-fuel-oil ANFO confined by aluminum allow for transport of detonation energy ahead of the detonation front due to the aluminum sound speed exceeding the detonation velocity The net effect of this energy transport on the detonation is unclear...

  • AMMONIUM NITRATE

    Ammonium nitrate-fuel oil mixture is commercially available as pale white, gray, yellow, or pink oil-covered prills with a petroleum odor Non-commercially produced forms may be darker in color It is used for blasting rock and in some types of mining It will accelerate the burning of combustible materials The ammonium nitrate is soluble in ....

  • EXPLOSION HAZARDS OF AMMONIUM NITRATE UNDER ,

    EXPLOSION HAZARDS OF AMMONIUM NITRATE UNDER FIRE EXPOSURE by R W Von Doloh, 1 C M Moson, 2 F JP Perzak, 3 J E Hay, 4 and D R Forshey5 ABSTRACT An attempt has been made in this investigation to define the conditions under which ammonium nitrate AN might detonate as a result of involvement in fire...

  • SYMPATHETIC DETONATION OF AMMONIUM NITRATE ,

    SYMPATHETIC DETONATION OF AMMONIUM NITRATE AND AMMONIUM NITRATE-FUEL OIL by R W Van Dolah, 1 F C Gibson, 2 and J N Murphy 3 ABSTRACT An investigation was made of the distances over ihich sympathetic detona 173 tion of ammonium nitrate AN and ammonium nitrate-fuel oil AN-FO might be...

  • ANFO Article about ANFO by The Free Dictionary

    ANFO, ammonium nitrate and fuel oil See explosive explosive, substance that undergoes decomposition or combustion with great rapidity, evolving much heat and producing a large volume of gas The reaction products fill a much greater volume than that occupied by the original material and exert an enormous pressure, which can be ....

  • How Do Fertilizer Bombs Work?

    May 03, 2010 0183 32 How Do Fertilizer Bombs Work? By Karen , detonation wave radiates outward from the detonator at a speed of about 2 to 3 miles per second through the mixture of ammonium nitrate and fuel ....

  • Ammonium nitrate What firefighters must know

    Ammonium nitrate What firefighters must know , Ammonium Nitrate/Fuel Oil , a popular explosive, which accounts for 80 percent of the explosives used in North America...

  • Ammonium Nitrate and Fuel Oil

    ANFO 20 or AN/FO, for ammonium nitrate / fuel oil is a widely used explosive mixture The oil used is most often No 2 fuel oil, or diesel fuel, but sometimes kerosene, coal dust, or even molass ANFO under most conditions is considered a high explosive it decomposes through detonation rather than deflagration and with a high velocity...

  • McVeigh diagrams ANFO bomb

    Convicted Oklahoma City bomber Timothy McVeigh provided a sketched diagram of the ammonium nitrate and fuel oil bomb he ferried to the Alfred P Murrah Federal Building six years ago, which shows ....

  • The First Responder

    94 ammonium nitrate prills, 6 absorbed fuel oil Commercial ammonium nitrate prills used for blasting have a 20 void space and are coated with 2 fuel oil or kerosene at the job site homemade bombs made from ammonium nitrate fertilizer do not have the void space and are less efficient...

  • What does Ammonium Nitrate and Fuel Oil mixed together ,

    Ammonia compounds such as ammonium nitrate and ammonium sulfate are widely used as fertilizers, and ammonium nitrate is an oxidizer when mixed with fuel oil in the explosives ANFO and ANNM...

  • AMMONIUM NITRATE

    Ammonium nitrate-fuel oil mixture is commercially available as pale white, gray, yellow, or pink oil-covered prills with a petroleum odor Non-commercially produced forms may be darker in color It is used for blasting rock and in some types of mining It will accelerate the burning of combustible materials...

  • Toxic Fumes From Explosives Ammonium Nitrate

    TOXIC FUMES FROM EXPLOSIVES AMMONIUM NITRATEFUEL OIL MI XTURES by R F Chaiken, 1 E B Cook, 2 and T C Ruhe 3 ABSTRACT The Bureau of Mines has carried out experimental and theoretical studies with prilled and pulverized ammonium nitrate-fueloil AN-FO mixtures contain 173 ing varying amounts of fuel oil in an attempt to quantify the ....

  • myexplosives ANFO ammonium nitrate/fuel oil

    Dec 04, 2011 0183 32 The normal ratio recommended is 2 US quarts of fuel oil per 50 pounds of ammonium nitrate 80 ml/kg In practice, a slight excess of fuel oil is added, ie, 25 to 3 quarts of fuel oil per 50 pounds of ammonium nitrate, as underdosing results in reduced performance while overdosing merely results in more post-blast fum...

  • What is the mixture anfo

    the mixture is 2 US quarts of fuel oil per 50 lbs of ammonium nitrate or 937 ammonium nitrate, and 63 fuel oil A blasting cap is needed to detonate anfo because it is very stable unlike ....

  • FACTORS AFFECTING ANFO FUMES PRODUCTION

    An ANFO mixture of 94 pct ammonium nitrate, 6 pct fuel oil is close to optimum from the perspective of minimum toxic fumes production Previous research and theory show that the detonating ANFO will produce excessive levels of nitrogen oxides if the fuel oil content is too low and will produce excessive...

  • Explosive for Blasting in Mines

    Oct 11, 2015 0183 32 how to made a ANFO ammonium nitratefuel oil blasting....

  • ANFO, Emulsion and Heavy ANFO blends

    ANFO Ammonium Nitrate / Fuel Oil Ammonium Nitrate Production Reaction of anhydrous ammonia gas and concentrated nitric ac After the reaction the AN solution is about 83 concentration Excess water is evaporated off to leave an AN concentration of 95 to 999...

  • Aluminum Powder Influence on ANFO Detonation ,

    Aluminum Powder Influence on ANFO Detonation Parameters 281 Figure 1 Surface microstructure of the porous ammonium nitrate granules of type Extra The SEM images a -d were obtained at magnification 50x, 100x, 100x, and 500 times respectively As it can be seen in the SEM images in Figure 1, typical ammonium...

  • Ammonium nitrate fuel oil

    The Linked Data Service provides access to commonly found standards and vocabularies promulgated by the Library of Congress This includes data values and the controlled vocabularies that house them Datasets available include LCSH, BIBFRAME, LC Name Authorities, LC Classification, MARC codes, PREMIS vocabularies, ISO language codes, and more...

  • Ammonium nitrate

    Ammonium nitrate is a chemical compound, the nitrate salt of the ammonium cationIt has the chemical formula N H 4 N O 3, simplified to N 2 H 4 O 3It is a white crystal solid and is highly soluble in water It is predominantly used in agriculture as a high-nitrogen fertilizer Its other major use is as a component of explosive mixtures used in mining, quarrying, and civil construction...

  • Industrial Ammonium Nitrate Production ArrMaz

    Industrial Ammonium Nitrate Production Ammonium nitrate is a chemical compound used in fertilizer high-density ammonium nitrate or HDAN and as an explosive in the mining, quarrying and civil construction industries industrial ammonium nitrate also known as low density ammonium nitrate ,...

  • Safety Data Sheet

    ammonium nitrate produces nitrous oxide, white ammonium nitrate fumes and water When mixed with strong acids, and occasionally during blasting, it produces an irritating toxic brown gas, mostly of nitrogen dioxide When molten may decompose violently due to shock or pressure Hazardous reactions Explosive material A major fire may involve a ....