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ammonium nitrate coal dust

  • Article: Hazards and Dangers of Ammonium Nitrate - Nortech ...

    Ammonium Nitrate is an odorless, colorless or white, crystal salt produced by the reaction of ammonia and nitric acid. Inhalation of ammonium nitrate dust can cause respiratory tract infection. Inhalation of ammonium nitrate dust can cause respiratory tract infection.

  • Ammonium Nitrate - Feed The Beast Wiki

    Ammonium Nitrate can be used to create the following items: ... • Bedrock Dust • Salt • Ammonium Nitrate • Silver Iodide • Aluminum Powder • Flour • Coal Dust • Dry Ice • ...

  • Explosive | chemical product | Britannica.com

    Almost without exception the major ingredient in these explosives is ammonium nitrate, chosen because of its low explosion temperature, and nearly all of them contain a cooling agent such as sodium chloride (common salt) or ammonium chloride to prevent the heat of their explosion in a mine from igniting underground gases such as methane, or a combination of them and coal dust, and causing a ...

  • ANFO | explosive | Britannica.com

    In explosive: Ammonium nitrate–fuel oil mixtures. In 1955 it was discovered that mixtures of ammonium nitrate and fine coal dust would give very satisfactory blasting results in the large (about 22.5-centimetre, 9-inch) holes used in open-pit coal mines to remove the rock and soil covering the coal…

  • ANFO - Wikipedia

    ANFO (or AN/FO, for ammonium nitrate/fuel oil) is a widely used bulk industrial explosive. Its name is commonly pronounced as "an-fo". It consists of 94% porous prilled ammonium nitrate (NH 4 NO 3) (AN), which acts as the oxidizing agent and absorbent for the fuel, and 6% number 2 fuel oil (FO).

  • Ammonium Sulfate | Mosaic Crop Nutrition

    The acid-producing potential of ammonium sulfate is greater than the same N application from ammonium nitrate, for example, since all of the N in ammonium sulfate converts to nitrate, compared with only half of the N from ammonium nitrate that converts to nitrate.

  • Specific Gravity Of General Materials Table - CSGNetwork

    As specific gravity is just a comparison, it can be applied across any units. The density of pure water is also 62.4 lbs/cu.ft (pounds per cubic foot) and if we know that a sample of ammonium nitrate has a sg of 0.73 then we can calculate that its density is 0.73 x 62.4 = 45.552 lbs/cu.ft. As general information, kg/cu.m divided by 16.01846 = lbs/cu.ft.

  • Bulk Density Chart - Anval

    Ammonium Nitrate 49 785 Ammonium Nitrate Pills 38 609 Ammonium Perchloride 62 993 Ammonium Phosphate 55 881 Ammonium Sulphate 69 1105 Amorphous Silica 11 176 Anthracite, Powdered 35 561 Antimony Oxide 44 705 Antioxidant (Granules) 41 657 . Antioxidant (Powder) 28 449 Apple Slices Diced 15 240 Aquafloc 10 160 Arsenic Trioxide 41 657 Asbestos 22 352 Asbestos Fibre …

  • ammonium nitrate – Mining and Blasting

    It has been experimented, Ammonium Nitrate blended with solid green fuel, in the form of crushed Biomass Briquette or White Coal and liquid Hydro-carbon fuel (in the form of Diesel oil and used oil) in various proportions to enhance blasting efficiencies.

  • Opal™ Ammonium Nitrate - Orica Mining Services

    Opal™ is a high density ammonium nitrate grade specifically manufactured for use in oxidizer solutions to make precursors for blasting agents.

  • Ammonium nitrate | NH4NO3 - PubChem

    (If possible, do not co-locate ammonium nitrate, especially bulk ammonium nitrate in bins, with dust-producing organics such as grains or seeds.) 4. Avoid contamination of ammonium nitrate with inorganic materials that may contribute to its sensitivity to explosion, including chlorides and some metals, such as

  • Ammonium nitrate – a treat of accidental explosion and ...

    and its mixtures with wooden dust, coal and mineral oil ranges from 900 to 1000 dm 3 /kg, and it is noticeably higher than the volume of gases formed during the explosion of TNT and hexogen.

  • Bulk Density Chart // PowderHandling.com.au

    Bulk Density Chart. This Bulk Density Chart contains a searchable database of nearly 1000 products with dry powder or granular characteristics. To find a specific product, enter the name (or part of the name) of the product you are looking for in the “Live Material Search”.

  • Technical Fact Sheet: Air Quality Dust Monitoring

    Technical Fact Sheet: Air Quality ... to form particles, such as ammonium sulfate and ammonium nitrate (secondary particles). Dust comes from a wide variety of sources, including soil, vegetation (pollens and fungi), sea salt, fossil fuel combustion, burning of biomass, and industrial activities. Dust is typically not classified according to its composition, but rather, its particle size, as ...

  • Ammonium Nitrate - Industrial Grade - Nutrien

    Ammonium Nitrate - Industrial Grade Safety Data Sheet 300 04/30/2015 EN (English) SDS Ref.: 300 4/14 / Chronic symptoms : Prolonged inhalation of dust may cause respiratory irritation.

  • Ammonium nitrate - Wikipedia

    Ammonium nitrate is a chemical compound, the nitrate salt of the ammonium cation. It has the chemical formula N H 4 N O 3, simplified to N 2 H 4 O 3. It is …

  • Explosives properties of ammonium nitrate

    The article describes the explosive properties of ammonium nitrate. The chemical compound is characterized as a white powder at room temperature and standard pressure. It is used as a high-nitrogen fertilizer and as an oxidizing agent in explosives. It makes an explosive mixture when combined with a

  • Ammonium bisulphate inhibition of SCR catalysts - topsoe.com

    Ammonium bisulphate inhibition of SCR catalysts by: Joakim Reimer Thøgersen, R&D Project Manager, Haldor Topsøe A/S Torben Slabiak, Product Manager, Haldor Topsøe A/S

  • Ammonium Nitrate and Fuel Oil - unito.it

    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 molasses.

  • Explosives and Blasting in UG Coal Mines | Explosive ...

    In underground coal mines, there is also an additional risk as coal dust, when mixed with air, can undergo a dust explosion when suitably ignited. Both methane-air and coal dust explosions cause loss of life and extensive damage to the underground mines. Methane ignition is known to take place due to the following reasons when explosive is in use: a. Direct action of shock wave from the ...

  • Prilled Ammonium Nitrate For Sale In Bulk - Kemcore

    Ammonium nitrate is one of the most expensive chemical components of emulsion-based bulk explosives and if it’s blocky, lumps, and cakes, you’re in trouble. Our AN-PP is lightly coated with an anticaking agent to prevent it from caking, thermocycling, collecting dust, or …

  • Bulk Explosives - Dyno Nobel

    Dyno Nobel is a leading supplier of industrial explosives and blasting services to the mining, quarrying, seismic and construction industries.

  • Gasifier Coal Gasification Natural Gas ... - TRU Group

    Gasification of Indian high ash coal for Urea Production In 2016-17 TRU Group is engaged on a similar assignment in India focused on production of 1.3 million tpy urea fertilizer and ammonium nitrate from Indian high ash coal.

  • Ammonium Nitrate Safety Data Sheet SECTION 1: …

    ammonium nitrate involved in a fire may detonate, especially if confined. Evacuate the area in Evacuate the area in all directions for one (1) mile or more if any amount of ammonium nitrate is involved in a fire.

  • Hazards Associated with the Handling, Use and Storage of ...

    Hazards Associated with the Handling, Use and Storage of Ammonium Nitrate Communiqué 2013-09. June 6, 2013 On April 17, 2013, an ammonium nitrate triggered explosion occurred at a West Fertilizer Company plant in West, Texas, just north of Waco.

  • How Do Fertilizer Bombs Work? - Live Science

    Ammonium nitrate is the fertilizer compound that can be used in explosives, said John Goodpaster, who researches explosives at Indiana at University-Purdue University Indianapolis. This compound ...

  • Explosive Properties of Mixtures of Ammonium Nitrate(V ...

    Explosive Properties of Mixtures of Ammonium Nitrate(V) and Materials... 117 all of the materials containing AN are in the range 900-1000 dm 3 /kg, significantly larger than the volume of gases evolved during the explosion of TNT.