ball milling ammonium nitrate

Silver Ornaments - Holiday Chemistry Project

Pour the silver nitrate and ammonium nitrate solution into the glass ball, followed immediately by the sodium hydroxide solution. Cover the opening of the glass ball with a piece of parafilm and swirl the solution, making certain the entire interior surface of the glass ball is covered. You will see a silver mirror coating from inside the ball.

Black Powder Making for the Survivalist - Survival Sullivan

You can buy a 5 pound bag of 99.8% pure ammonium nitrate for $14 and a 1 pound bag of sulfur for $2.99 online at dudadiesel. ... You really need to ball mill – a good mill can get the job done in a few hours. I 2-component mill for 3 hours and then combined for an hour. My powder made with willow is VERY fast. Reply. JON DRAYNA. December ...

Ball Mill For Ammonium Nitrate In Egypt Ball Mill- Godsend ...

Ball Mill For Ammonium Nitrate In Egypt. Processing capacity:163-437t/h Feeding size:≤20mm Appliable Materials: cement,fertilizer,glass ceramics,iron ore,copper mine,cement clinker etc.All grindable materials, various metal ores, non-metallic ores, non-flammable and explosive materials

Grinding Ammonium Nitrate? - Sciencemadness

Ammonium nitrate, without a reasonable amount of fuel had essentially zero risk of detonating. Obviously, this does not apply to grinding premixed pyrotechnic materials that include ammonium nitrate and fuels. Thus still will not result in a detonation, but could very well ignite and burst the grinder or blender.

Ball Milling FAQ - Page 3 - Newbie Questions - Forum

Page 3 of 16 - Ball Milling FAQ - posted in Newbie Questions: The starter post says that using a blender is a bad idea when making BP. I've previously read that rocket candy and other nitrate/sugar combination's can bemilled in the blender if the ingredients are milled individually then combined. While I'm not an expert on the subject it should be possible to use …

Effects of Diglycerol Tetranitrate Plasticizing Different ...

Mechanical ball milling is a green safe refinement method [22]. A small amount of toluene solvent is added to the ball mill tank together with the ball mill beads and the AN raw material. Then the AN particles and the ball mill beads are thoroughly mixed by high-speed rotation. Through the extrusion and grinding of the ball beads, the AN

Finding Optimal Fe/Ba Ratio to Obtain Single Phase ...

Co-Ti and Ru-Ti substituted barium ferrite nanocrystalline particles BaFe12-2xCoxTixO19 with (0≤x≤1) and BaFe12-2xRuxTixO19 with (0≤x≤0.6) were …

Activated ammonium nitrate plastic blowing agent ...

This may be readily achieved in any of several convenient ways, including by way or non-limiting illustration: aqueous solution blending of the chromium compound and the ammonium nitrate followed by crushing and wet ball milling; melt blending followed by crushing and ball milling; direct mixing of the pulverized chromium compound and ammonium ...

Combustion and Ball Milled Synthesis of Rare Earth …

thesis of ceric ammonium nitrate and citric acid. The ceria powder produced by combustion synthesis of ceric ammo-nium nitrate and citric acid and glycine has less agglomeration of particles than other techniques. Keywords: Ceramics, Ball Milling, Combustion Synthesis, Nano-Sized Ceria, X-Ray Diffraction 1. Introduction

(PDF) Effects of Diglycerol Tetranitrate Plasticizing ...

in a ceramic ball mill jar and stirred uniformly; 2) The ball mill tank is fixed in a Miqi planetary ball mill (YXQM-1L), and the revolution speed is set to 350 r / mi n, after starting grinding ...

Electrophilic aryl-halogenation using N-halosuccinimides ...

Abstract. We report here a methodology of chemo- and regio-selective aryl bromination and iodination using respective N-halosuccinimides at room temperature in the absence of any solvents, catalyst/additives under ball-milling condition. However, for chlorination ceric ammonium nitrate was used as additive.

Deathmix | Pyrosource Wiki | Fandom

The scratches of plastic hardware, especially ball milling jars, will store traces of chemicals. This applies also to the ball milling media. ... Alkali nitrates react with ammonium perchlorate forming ammonium nitrate and alkali perchlorate. Ammonium nitrate is hygroscopic, and will draw moisture from the air. With metal, it will pose dangers ...

Effects of Diglycerol Tetranitrate Plasticizing Different ...

A large number of studies have shown that there are two main methods for the hygroscopicity of ammonium nitrate (AN). One is spheroidization and the other is coating modification. In this study, numerical simulation is first performed and then spherical AN is prepared and modified by coating. In theoretical simulation section, the binding energy of …

Preparation of an α″‐Fe16N2 Magnet via a Ball Milling and ...

In this paper, a unique technical route including a ball milling approach and shock compaction is experimentally demonstrated as a promising way to produce an α″‐Fe 16 N 2 magnet. Firstly, α″‐Fe 16 N 2 powder is …

Electrophilic aryl-halogenation using N-halosuccinimides ...

The reactions were done under ball-milling condition (frequency 21 Hz), in solid state and at room temperature. The progress of the reactions was monitored by either TLC (thin layer chromatography) or 1 H NMR. 22 Thus the reaction time and yields were optimized.

Asymmetric organocatalysis in a ball mill - TIB AV-Portal

In this video the authors present asymmetric organocatalyses performed in a ball mill. Three reaction types are being discussed: enantioselective aldol reactions, asymmetric Michael additions to nitro alkenes and dipeptide formations. In the laboratory the ball milling device is shown, and reaction details are revealed. Finally, future applications of mechanochemical …

US4331490A - Ammonium nitrate slurry compositions - …

A slurry composition based essentially on ammonium nitrate, prepared by a process which comprises comminuting solid substance containing ammonium nitrate by grinding in the presence of a saturated solution of solid in a liquid in which the solid has a solubility greater than 1% by weight, the mixture of the solution and the solid being in fluid condition with the solid …

explosive - Manufacture of black powder | Britannica

explosive - explosive - Manufacture of black powder: Manufacture of black powder was accomplished originally by hand methods. Ingredients were ground together with a mortar and pestle. The next step was to use crushing devices of wood (wooden stamps), also operated by hand, in wooden or stone bowls. The stamping process was gradually mechanized and, about …

In situ and real-time monitoring of mechanochemical ...

For this particular experiment, weigh 0.1 mmol (8.0 mg) of ammonium nitrate (NH 4 NO 3) in the half of the jar with other solid reactants. 7. ... The metal milling balls can be cleaned in the same ...

Nanometer Ammonium Perchlorate and Ammonium Nitrate ...

Nanometer (nano) ammonium perchlorate (AP) and ammonium nitrate (AN) were prepared with 2D network structures by the ultra-low temperature spray method. Scanning electron microscopy (SEM), X-ray diffractometry (XRD), differential scanning calorimetry (DSC) and thermogravimetric analysis/infrared spectrometry (TG-IR) were employed to probe the micron structure, crystal …

Electrophilic aryl-halogenation using N-halosuccinimides ...

We report here a methodology of chemo- and regio-selective aryl bromination and iodination using respective N-halosuccinimides at room temperature in the absence of any solvents, catalyst/additives under ball-milling condition. However, for chlorination ceric ammonium nitrate was used as additive. The coupled product succinimide, produced from ...

Amazon: ammonium nitrate

25. 5% coupon applied at checkout. Extra 5% off with coupon. Get it Wed, Nov 3 - Tue, Nov 9. FREE Shipping. C Solutions Ammonium Sulfate Fertilizer 5lb Bag – 21% Nitrogen 21-0-0 Fertilizer for Lawns, Plants, Fruits and Vegetables, Water Soluble Fertilizer for Alkaline soils. Sturdy Resealable Bag. 4.6 out of 5 stars.

Ball Mills, Pyro, Explosives, Tannerite, etc...

to have a target go boom. Would ammonium nitrate and diesel fuel work the same, detonate with a rifle shot? Just wondering because I keep some diesel around for the tractor/mower, sure would be easier than ball milling aluminum. So, just out of curiosity, would the ammonium nitrate combined with

Sciencemadness Discussion Board - Ammonium nitrate as ...

Sciencemadness Discussion Board » Special topics » Energetic Materials » Ammonium nitrate as propellant

Security identifies material used to make Kampala bombs

Ammonium nitrate is used to make fertilizers, while petroleum products are accessible everywhere. In the explosions, forensic and bomb squad teams have identified ball bearings, nails as some of the shrapnel mixed with ammonium nitrate …

Preparation of an α″-Fe16N2 Magnet via a Ball Milling and ...

In this paper, a unique technical route including a ball milling approach and shock compaction is experimentally demonstrated as a promising way to produce an α″-Fe 16 N 2 magnet. Firstly, α″-Fe 16 N 2 powder is prepared by ball milling, in which ammonium nitrate (NH 4 NO 3) is adopted as a solid nitrogen source.

Blasting Principles - Orica

Ammonium Nitrate Emulsion (also called EP or Emulsion Phase) is ammonium nitrate dissolved in water and suspended in oil. ... A type of mill in which the larger rocks in the mill feed act as grinding media along with conventional steel ball grinding media. Seam. A stratum or bed of coal or other material.

Iron nitride based magnetic powder synthesized by ...

Here, ammonium nitrate (NH 4 NO 3) is specifically adopted, acting as the solid nitrogen source during ball milling. The starting material with a fixed 2:1 wt ratio of amorphous Fe 78 Si 9 B 13 powder to commercial ammonium nitrate (Alfa Aesar, 99.999% purity) was used.

strange reaction ballmilling barium nitrate

I tried ball milling a amount of barium nitrate today,I used a PVC jar and hardened lead balls. Normally I use this jar for milling potassium chlorate, with no problems it comes out as white as snow. As the formula I'm using also contains KClO3 I wasn't worried about contamination. I milled it for one hour, after opening the jar I found that ...

Products – Nore Chem Group

Activated carbon -Gold Grade. ANHYDROUS AMMONIA. POROUS PRILLED AMMONIUM NITRATE ANFO GRADE 99%. BALL MILL MINING GRADE – STEEL FORGED GRINDING BALLS. HYDROFLUORIC ACID 70%. SODIUM THIOCYANATE 98%. SAG MILL GRINDING MEDIA. CR ≥12% CAST CHROME GRINDING BALLS.

SLURRY EXPLOSIVE COMPRISING AMMONIUM NITRATE AND …

SUMMARY OF THE INVENTION. In an ammonium nitrate-aluminum powder-water slurry explosive, an improved explosive is obtained when the aluminum powder consists of aluminum powder (a) which is manufactured by the ball milling method or the stamping method, the particle size of which is 30 mesh (JIS sieve) or below, and aluminum powder (b) having no ...

How to Ball Mill Chemicals Safely — Skylighter, Inc.

It took 12 boxes of these 1/2" diameter lead balls (from Bass Pro) to fill the mill jar half full, which is the ideal media "charge" in this1-gallon jar …

US5583315A - Ammonium nitrate propellants - Google Patents

A propellant with a long shelf life that is smoke-free when combusted. The propellant may have the following composition when the propellant includes a reinforcing agent. _____ Approximate PercentageMaterial Range by Weight_____Ammonium nitrate 40-85Binder (with curvative) 4-40Energetic plasticizer 0-40Reinforcing agent 0.1-8_____ When the reinforcing agent is …

Museveni Reveals Chemicals Used To Make The Two Explosives ...

Bottom-Up and Top-Down Approaches for MgO | IntechOpen

Depending upon milling process, the milling machines are categories as follows: tumbler ball mills, vibratory mills, planetary mills, and attritor mills [99, 100]. In the ball milling process, powder mixture or bulk powder placed in the ball mill is subjected to high-energy collision from the balls for nanoparticle synthesis.