Simply use a magnet. If the magnet is strong enough, you can simply hold it just above the sawdust and the fillings will come zooming out and onto the magnet. If it is kinda weak, put it in the sawdust and remove. Either way, the fillings will be on the magnet.
(Sorry,I didn't realize that I had entered this without logging in. This is really from Chickadee1999)
you an use a magnet to get the iron fillings out
Use an electromagnet.
magnetic separation-the iron fillings are small and can be magnetize so, by using magnets you can able to separate sand from iron fillings
Iron is separated with a (electro)magnet.Camphor is extracted with acetone.
Pure iron filings will be attracted to a magnet; but pieces of iron carbonate will not.
All you have to do is put a magnet over the mess of sawdust and iron fillings and the iron fillings will get stuck to the magnet. Then their seperated
you would use the iron's magnestism to extract it with a magnetic tube
Use a magnet.
Use a magnet to seperate the iron. Then, add water to dissolve the salt and float the sawdust. Skim off, sieve or filter the solution to seperate the sawdust. Let the water evaporate, leaving the salt behind.
you an use a magnet to get the iron fillings out
use a magnet
A magnet
use a magnet :)
Use an electromagnet.
Very easily, put a magnet on them it will attract the iron but not the aluminium.
use a magnet
Use a magnet.