Sulfite pulping spent liquor recovery and effluent treatment
Subtitle: a summary report
By: prepared by Ekono Consulting Engineers for the Water Pollution Control Directorate, Environmental Protection Service.
Contributors: Canada. Water Pollution Control Directorate.
Series: Technical appraisal report -- EPS 3-WP-72-2; Technical appraisal report (Environmental Protection Service (Canada)) -- EPS 3-WP-72-2.
Publisher: Water Pollution Control Directorate, Environmental Protection Service
Published: 1972
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 125
Subjects: Sewage -- Purification -- Aeration.; Sewage lagoons.; Sulfite waste liquor; Sulfite pulping process; Wood-pulp industry -- By-products.; Wood-pulp industry -- Waste disposal.
Notes: "December 1972."

Includes bibliographical references (p. 109-113).