Laserfiche WebLink
,~~a ~- <br />Corporation <br />Table: Treatment Results <br />• <br />-4- <br /> Reagent Addition Results o! Treattneat <br /> (per Aere Foot) 1lftar Piltrntion <br /> cam [3PpAp Rxa <br />Tact 5bk H~O~ CaQ ASTli A9~L'M CU pH rime <br />No. (lba) (lbe) (Ply) (PPm) (pFm) (mom) <br />1 2298 - 50.46 51.35 60.0 7.4 9 <br />2 3443 - 8.06 9.85 79.0 7,4 8 <br />3 4590 - 3.32 3.J2 22.0 7.3 B <br />4 6x83 - 1.82 1.81 6.63 7.2 8 <br /> 2aaB <br />S 4071 t0 - 'L.O1 0.39 11.5 3 <br /> px 12.0 <br />Test number 5 shows L•hat by inoreaeing the px to 12 oe~.th CaO, <br />a much more efficiant ruction takes pines usingg lean ppeeroxide. <br />The amount of lima used to raise the pH should be oon~irmed by <br />using a laryer sample. <br />