It is very hard to follow as the translation is poor, but gist of it is to dehydrate the alcl3 hydrate crystal as much as possible until it’s only
the water locked in the crystal structure. Then dissolve the alcl3:h20 in anhydrous alcohol, vacuum distill to remove more water, and then mix 10-15%
alcl3 weight in nh4cl. This apparently makes alcl3:nh3 which can be deaminated upon heatingDavidJR - 8-5-2020 at 18:58
Interesting... However, a more straightforward method of preparing anhydrous AlCl3 is to mix anhydrous ZnCl2 (which can be obtained quite easily and
cheaply) with aluminium powder, then distill the dry mixture (AlCl3 is quite volatile).Chemi Pharma - 9-5-2020 at 02:07
Interesting... However, a more straightforward method of preparing anhydrous AlCl3 is to mix anhydrous ZnCl2 (which can be obtained quite easily and
cheaply) with aluminium powder, then distill the dry mixture (AlCl3 is quite volatile).