Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
C05B1/10—Apparatus for the manufacture of superphosphates
Verfahren zur zubereitung von brennstoffen oder brennstoffkomponenten, nach dem verfahren zubereitete brennstoffe und vorrichtung zur durchfuehrung des verfahrens