Research Papers by P .A.C. Bonn6

i ssues 2 and 3. F rom 1993 until 1997 the optimization of the a ntiscalant and acid dose to avoid scaling was i nvestigated. As shown in Fig. 3, the water q uality is such that scaling may affect the o peration of the RO units. From the beginning it w as evident that the feed water was already s up