Some water, ammonia, some rags.

Mixed water, methane, ammonia, and hydrogen

Energy-saving equipment and variable-pressure absorption-recovery technology should be applied to medium- and small-scale ammonia synthesis, and coal/water slurry or advanced pulverized-coal gasification technology should replace traditional fixed-bed coal gasification technology.

In the second, UF6 is hydrolyzed by solution in water, ammonia is added to precipitate ammonium diuranate, and the diuranate is reduced to UO2 with hydrogen at 820°C. In the third process, gaseous UF6, CO2 and NH3 are combined in water, precipitating ammonium uranyl carbonate. The ammonium uranyl carbonate is combined with steam and hydrogen at 500-600°C to yield UO2. UF6 to UO2 conversion is often performed as the first stage of a fuel fabrication plant.