1.
Water Sci Technol
; 50(3): 21-8, 2004.
Article
in English
| MEDLINE
| ID: mdl-15461395
ABSTRACT
The capture/removal of a range of metals was estimated for a number of pulp and paper wastewater treatment systems. Both long-term wastewater data and accumulated sludge data were examined. Only copper and lead were effectively captured (greater than 50%) by all sites and estimate methods. Zinc capture exceeded 50% in all but one case. Qualitatively, iron, aluminium, cadmium, and cobalt were usually captured to a significant extent. The sludge inventory-based approach and the wastewater system inlet-outlet approach gave reasonably similar capture estimates.
Subject(s)
Forestry , Metals, Heavy/analysis , Waste Disposal, Fluid/methods , Environmental Monitoring , Industrial Waste , Metals, Heavy/isolation & purification
2.
J Water Pollut Control Fed
; 46(6): 1058-100, 1974 Jun.
Article
in English
| MEDLINE
| ID: mdl-4604862