Sargassum muticum and potash for fertilization. Water treatment: the cell walls of "S. muticum" contains alginates and fucoidans. The association of both molecules forms a bigger molecule and this one can be a flocculant. This process can be a method to catch organic matter present in sewage. This flocculant, rich in proteins and oligoelements, is easily biodegradable and could be used for fertilizer. Previous studies have shown that "Sargassum muticum" is able to carry out the biosorption of heavy metals like cadmium, chlorophenolic compounds, and nickel. Antifouling: Secondary metabolites produced by marine algae could be an interesting alternative antifouling agent. Previous studies
Audi Type P cc Audi Type Ps were produced. Audi themselves gives the precise number of Audi Type Ps as 327. The Audi Type P was not directly replaced: after 1932 Audi retreated from their brief excursion into compact cars, restricting themselves for the rest of the decade to large six-cylinder engined automobiles. Meanwhile the DKW F1 and its successors, introduced to fill unused capacity in what had been the Audi Zwickau plant, proved so popular that for the rest of the 1930s Audi's own cars had to be produced at Auto Union's nearby Horch plant. Audi Type P The Audi Type P