Biological treatment of petrochemical wastes
By: by R.S. Engelbrecht, R.E. Speece and C.V. RamaRao
Contributors: Speece, Richard E. author; RamaRao, S. V. author; United States. Division of Water Supply and Pollution Control; University of Illinois at Urbana-Champaign. Dept. of Civil Engineering
Series: Civil engineering studies. Sanitary engineering series -- no. 15; Sanitary engineering series -- no. 15.
Publisher: University of Illinois, Dept. of Civil Engineering
Published: 1963
Place of publication: Urbana, Ill
Language: eng
Number of pages: 92
Subjects: Activated sludge process; Biological treatment; Sewage; Purification
Notes: Final Report. September 1, 1955 through October 31, 1962.

Supported by Division of Water Supply and Pollution Control U.S. Public Health Service Research Project WP-138.

Includes bibliographical references (p. 85-86).