230535

AWWA ACE92121

Limestone Contactors for Corrosion Control and Flocculation

Conference Proceeding by American Water Works Association , 01/01/1992

Benjamin, Lawrence; Green, Ronald W.; Smith, Anita; Summerer,Stephan

View all product details

Most Recent

Track It

Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $24.00
      Members pay $18.00
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $24.00
      Members pay $18.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

In 1987, Health and Welfare Canada and Public Works Canada identified three high priority water quality concerns regarding North Coast water supplies. They were: biological contaminants such as giardia; disinfection byproducts; and lead corrosion. The purpose of this study was to determine the effectiveness of limestone contactors for treating North Coast British Columbia waters. Specific objectives included investigating: increase in calcium, alkalinity and pH with time; effect of flow rate on contactor performance; difference in performance on contactors open or closed to the atmosphere (carbon dioxide); effect of limestone on treated water quality; change in performance over many months; suitability of limestone contactors for conditioning of water for flocculation with aluminum sulphate (alum).
 

Product Details

Published:
01/01/1992
ISBN(s):
0898676517
Number of Pages:
42
File Size:
1 file
Note:
This product is unavailable in Ukraine, Russia, Belarus