Assertion: synthetic cryolite | /r/MadeOf | no chiolite
Facets:
Source sentences:
text: More particularly, the invention relates to a process for producing high quality synthetic cryolite that contains no chiolite and suffers from very little ignition loss, which process involves reacting sodium aluminate with a mixed solution of ammonium and sodium fluoride obtained by the ammoniation of sodium silicofluoride, and without calcination, drying the resulting synthetic cryolite free of moisture adhering thereto.
text: There does not exist a process for producing high quality synthetic cryolite that contains no chiolite and suffers from very little ignition loss, by reacting sodium aluminate with a mixed solution of ammonium and sodium fluoride obtained by the ammoniation of sodium silicofluoride, and without calcination, drying the resulting synthetic cryolite free of moisture adhering thereto.