Format

Send to

Choose Destination
Chemosphere. 1999 Mar;38(6):1347-52.

Biodegradation and toxicity of wastewater from industry producing mineral fibres for thermal insulation.

Author information

1
National Institute of Chemistry, Ljubljana, Slovenia.

Abstract

The water chemistry, toxicity, and biodegradation of wastewater from an industry producing mineral fibres for thermal insulation were studied. Values for COD, BOD5, suspended solids, and phenol exceeded permissible values for the wastewater discharged into a nearby river and acute toxicity was also detected. Consequently, the effluent should be treated in a municipal wastewater treatment plant so its ready biodegradability was investigated. We found that the wastewater was readily biodegradable, therefore we assume it can be treated in the wastewater treatment plant as the ratio of the wastewater flow rate and the minimal total inflow into the sewage treatment plant would be one to at least 30.

PMID:
10070723
DOI:
10.1016/s0045-6535(98)00536-0
[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Elsevier Science
Loading ...
Support Center