Page 489 - Fundamentals of Water Treatment Unit Processes : Physical, Chemical, and Biological

444 Fundamentals of Water Treatment Unit Processes: Physical, Chemical, and Biological

(psi) 7.9 8.3 35 35 42 0 * 70 30 27 40 14

Dp
(kPa) 54 57 241 241 290 0 483 207 186 276 96

Performance (day) Run 14 10 4 4 4–14 14 * 3.3 12 3 14 0.4

Effluent (NTU) 0.1 0.08–0.16 0.08–0.5 0.08–0.5 0.04–0.10 <0.1 0.3 0.1–0.5 0.1–0.9 0.08–0.1 0.02–0.6 0.3

Turbidity

Raw (NTU) 0.6–0.9 0.3–0.5 2–8 2–8 1–8 2.0 3–10 3–200 0.3–0.6 1–100 0.2 5–12

permission.

Body Feed (mg=L) 10.8 15–20 * * * 12 63 63 4–20 40 12.6 25–40 2010).
With

(lb=ft 2 ) 0.23 0.16 0.2 0.2 * * 0.18 0.29 0.1 0.13 0.21 0.54 0.075 0.18 3&4. pp. Pavlakovich,

Protocols Pre-Coat (kg=m 2 ) 0.11 0.08 0.10 0.10 0.09 0.14 0.05 0.06 0.10 0.26 0.04 0.09 2, and 1 Tables by (Provided

Operating (DE) 1997a, Cellulose

and Grade (DE) FP2 (DE) FP2 (DE) (DE) (P) 1:1 Aquacel (DE) (DE) Associates, C: perlite;

(continued) Plants DE Aid Filter (DE) FW-20 (DE) 4200 and FP1W(DE) and FP1W(DE) Super-Cel Hyflo (C)=C-545 SW10 (P) S 1500 1500 900, 700, and C-535 (DE)= FW20 FW12 (P) W 900 Super-Cel Hyflo and Nolte from P: earth;

CD14.5 12 of Complied Diatomaceous DE:

TABLE Description Manufacturer Eagle-Picher Grefco Eagle-Picher Eagle-Picher Celite Celite Harborlite Harborlite Celite Eagle-Picher Harborlite Celite Source: Note: