TETROL
Chemical Products for Use in the Separation of Suspended Solids and Other Impurities from Carbonation Juices, Residual Waters as Well as Slurries and Sludges in the Beet and Cane Sugar Industry-Namely, Flocculation, Sedimentation, Dehydration and Retention Agents
Expired · May 10, 1979 · 73215060 ·