How to obtain pure aniline from a mixture of phenol and aniline? There is a mixture of aniline and phenol. I need to obtain (just the procedure) pure aniline. 

So I think the mixture should heat with Zn powder(to convert phenol to benzene) and then I thought to synthesize aniline from benzene.

I am not sure about this method?

Please help me
First dissolve phenol and aniline in diethyl ether and add excess HCl solution .
Then aniline will react with HCl and dissolve in water layer.
Easily remove organic layer.

Take the water layer and add excess NaOH to it and aniline will be precipitated.