Amateur Rocketry Motor (Engine) Propellant
Virtually all motors for amateur use and most composite propellants for commercial or military rockets use Ammonium Perchlorate as the oxidizer. The oxidizer comprises 50% to 80% of the total by weight. The fuel is usually a powdered metal, either Aluminum or Magnesium. ... A new coffee mill (a cheap one) can be purchased for about $15. It has ...
The Rocket Blog: How to make APCP
The chemicals needed are, of course, ammonium perchlorate (AP) but it is not available in many countries. You can make it at home through electrolysis of a solution of sodium chloride but requires a special electrode to have a good yield. I'll describe the process in another post on how to make your own AP at home.
ammonium perchlorate grinding by hammer mil
ammonium perchlorate grinding by hammer mill csdpmap . ammonium nitrate composite propellant motors by using ammonium nitrate a ball mill or hammer The ammonium nitrate may be reduced in size as by ball Learn More ammonium perchlorate grinding by hammer mill. Get Price; Preparation and characterization of copper-based .
Why is ammonium perchlorate dangerous? | For military ...
Ammonium perchlorate is a very toxic substance, very damaging for humans, animals and for the environment. This substance can cause eye and skin irritation, and very dangerous situations if swallowed. Other skin affections can lead to dermatitis and blisters, and also breathing difficulties or even uncounsciousness if inhaled.
Method of producing ground fraction of ammonium perchlorate
Ammonium perchlorate is fed into a jet mill by a feeding screw with capacity of 300 kg/h. The height of the ammonium perchlorate layer in the hopper over the inlet part of the feeding screw is kept not less than 100 mm. The ammonium perchlorate is fed by an air stream formed by two gas pumps for grinding into a grinding chamber, separated into ...
EnErgEtic MatErials – ParticlE tEchnology
Using the pin mill, ammonium perchlorate, ammonium nitrate or potassium nitrate can be milled to obtain particle sizes in the region of 5 to 10 µm. The special infrastructure at the Fraunhofer ICT enables substances such as the highly hygroscopic oxidant ammonium perchlorate to …
ammonium perchlorate grinding by hammer mill - BINQ Mining
Method for preparing small particle size coated ammonium …. Apr 27, 1976 · i. charging a predetermined amount of unground ammonium perchlorate into a vibro-energy grinding mill; … ammonium perchlorate slurry from said mill; …. » More detailed.
KClO4 ammonia smell? - Pyrotechnics - Forum
Its could be ammonium perchlorate. Or if you sure about that its could be make from AP. AP+potassium salt----->KP (solid)+ammonium salt. and little ammonium that stay on there can make ammonia smell. If you are not sure about AP and KP make a solution. KP is very low solubility and AP is soluble. Back to top.
How to get Ammonium perchlorate in Canada - Quora
Answer: I don't know why people feel the need to belittle people looking for chemicals. It teaches absolutely nothing and makes assumptions about someone they never even met. Thinking someone is a bomb builder/terrorist because they want NH4ClO4 only shows the …
AMMONIUM PERCHLORATE HAZARD SUMMARY …
Common Name: AMMONIUM PERCHLORATE CAS Number: DOT Number: UN 1442 ----- HAZARD SUMMARY * Ammonium Perchlorate can affect you when breathed in. * Contact can irritate the skin and eyes. * Breathing Ammonium Perchlorate can irritate the nose and throat causing coughing and wheezing. * High levels can interfere with the ability of the ...
Why does potassium perchlorate mixed with aluminum make ...
Answer (1 of 2): Actually, BOTH of these mixtures can can function quickly (like a flash powder) OR slowly (like a flare or rocket propellant.) These differences in behavior are due to the physical form of the mixture, NOT the chemical identity of the mixture. If one of these mixtures is made fr...
air classifying mill ammonium perchlorate - YouTube
Sources: Get the price of air classifying mill ammonium perchlorate: SBM...
A Guide to Solid Rocket Propellant Manufacturing
Chemical Oxidizers: Ammonium perchlorate can accelerate a fire as it is an oxidizer Separate storage of oxidizer and aluminum powder. Proper firefighting contingency (Class D extinguisher) PPE Required: N100 Particulate and Fume Respirator This is to mitigate any respiratory irritation from particles or …
Ball Mill Ammonium Perchlorate - search results
Using the pin mill, ammonium perchlorate, ammonium nitrate or potassium nitrate can be milled to obtain particle sizes in the region of 5 to 10 µm The special infrastructure at the Fraunhofer ICT enables substances such as the highly hygroscopic oxidant ammonium perchlorate to be milled using the jet mill Here particle sizes of 2 to 3 µmThe ...
Ammonium perchlorate - Safety - Forum
Ammonium perchlorate, and acetone peroxide. The latter is much more sensitive, and has no use in actual pyrotechnics. It's more of a high explosive. Thanks for your advice Mumbles, Ammonium perchlorate is what I had in mind. Acetone peroxide is out of my interest as it is very dangerous. I will use coffee grinder.
Sciencemadness Discussion Board - Grinding Ammonium ...
Even small explosions can seriously injure someone. A ball mill is easy to make and inexpensive. Use the right equipment when dealing with anything potentially explosive. A few examples: ... Tannerite adds ammonium perchlorate, titanium powder and zinc hydroxide.
Ammonium Perchlorate from Sodium Perchlorate and Ammonium ...
You can wrap the container is insulation and leave it to cool down to room temperature (in a warm place if possible). Then put into freezer, still wrapped, and cool further. Don't let ice form. The slow cooling will produce big crystals of ammomium perchlorate which are easily washed with cold water with minimum loss of ammonium perchlorate.
US4115166A - Coated ammonium perchlorate - Google Patents
US4115166A US05/003,548 US354870A US4115166A US 4115166 A US4115166 A US 4115166A US 354870 A US354870 A US 354870A US 4115166 A US4115166 A US 4115166A Authority US United States Prior art keywords ammonium perchlorate propellant divinylbenzene adduct butylene Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
pulverization of ammonium perchlorate
pulverization of ammonium perchlorate. barite pulverization mill cost rrcser barite pulverization mill cost Barite Application Barite is a nonmetal mineral barium sulfate Bradley Pulverizer was founded in 1886 and was based in broached sprockets rock crusher drjp pulverizer for ammonium perchlorate.
(PDF) Size and Shape of Ammonium Perchlorate and their ...
Ammonium perchlorate has been pulverised by an impact mill (air classifier mill) to study the influence of different operating parameters, viz., effect of mill speed, classifier speed, feed rate ...
Ammonium Perchlorate milling problems - narkive
I mill AP about twice a month. Over-milling will tend to compact the material on the jar and on the media. LLoyd. Lloyd E. Sponenburgh 14:36:07 UTC. ... By-the-by the state of Utah classifies ammonium perchlorate of any granulation an explosive.--donald j haarmann-----If all the young ladies who attended the Yale promenade dance were ...
Sciencemadness Discussion Board - NH4 / K Perchlorate ...
The ammonium sulfate is very soluble in water and the perc can be filtered off. NH4ClO4 + KNO3 = KClO4 + NH4NO3. Same as above, ammonium nitrate extremely soluble in water and is useful, can be precipitated by boiling down. NH4ClO4 + KCl = KClO4 + NH4Cl. Once again ammonium chloride is …
Ammonium Perchlorate Jet Mill China Manufacturer
Our Best selling Lab Jet Mill & Classifier is use for s uperfine grinding, where material crash into each to smash to avoid contamination. This jet mill is specially designed for universities and research institutions. This machine can be placed on desk or laboratory bench with its small dimension. This machine is effective for Mohs 1-10 hard material.
Loop Mill Case Studies | fluid-energy
Our Micro-Jet is typically used to grind oxidizers, such as Ammonium Perchlorate. Mineral and Pigment Grinding ... These case studies are just a few examples of granular solids that can be jet-milled in a loop mill. A table of additional applications can be found here on the Jet-O-Mizer equipment web page.
The Rocket Blog: How to make ammonium perchlorate ...
To obtain ammonium or potassium perchlorate, we will use what is called a double decomposition. Introduce, either ammonium or potassium chloride in the solution and the corresponding salt will precipitate out as their solubility is very low compared to sodium perchlorate. To finish, extract the perchlorate and let it dry in the sun.
How to Ball Mill Chemicals Safely — Skylighter, Inc.
If I am milling some other chemicals by themselves such as barium nitrate, strontium nitrate, or ammonium perchlorate, then I want a barrel/media combination dedicated to each of those individual chemicals. ... You can see in the photos that I have the mill at the end of an extension cord, on a timer, and nestled against a stack of firewood. I ...
Bulk 200 Micron Ammonium Perchlorate Oxidizer
Bulk 200 Micron Ammonium Perchlorate Oxidizer Propellant Chemicals Standard grade rotary rounded 200 micron Ammonium Perchlorate (AP) w/TCP in bulk (shipping and hazmat charges apply). Price listed is per pound, minimum order quantity is 250 lbs. Please contact RCS for details and to place an order. Please note: Full drums of AP are shipped as-received from our supplier and are weighed …
Ammonium Perchlorate Market 2021 Development Strategy ...
Ammonium perchlorate can be used in defense area to produce solid rocket propellants; in the civil field, it can be used to produce fireworks, cold light fireworks, smokeless fireworks, smokeless explosives, photographic agents, artificial anti-hail agents, oxidants and analytical reagents .
US3419899A - Crystallization of ammonium perchlorate ...
ammonium perchlorate crystals crystallizer zone crystallization Prior art date Legal status (The legal status 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 status listed.) Expired - Lifetime Application number
ammonium ammonium perchlorate mill the size of atoms micro
raymond mill ammonium perchlorate. hammer mill ammonium nitrate motor using. Ammonium Perchlorate Nh4clo4 Pubchem Ammonium perchlorate mill the size of atoms micro ammonium perchlorate an oxidizer is the most prevalent form of this compound has been widely used in solid propellants fireworks and flares and is a constituent of