Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

Refine search results

Journals help

  1. 1 Biotechnologia

Years help

  1. 1 2001

Authors help

  1. 1 Gajkowska-Stefanska L.

Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 1

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  HYDROCARBON AROMATIC
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1

Biodegradation of petrochemical sludge on anaerobic expanded bed

100%
Gajkowska-Stefanska L.
Biotechnologia
|
2001
|
issue 4
212-219
EN
The process of biodegradation of petrochemical sludge was carried out on anaerobic expanded bed inoculated with selected strains of Desulfovibrio bacteria. Pollution in digested sludge was significantly reduced under conditions of sulphate respiration and four-day long bed operation period. The reduction of chemical oxygen demand (COD) was higher that 95%. 58% of the total amount of hydrocarbons (incl. aromatic hydrocarbons) was initially biotransformed. The examined process may be used as the first stage of biochemical degradation of sludge contaminated by fossil fuel products.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.