Citation
K. Kardasz et al., Studies on disposal of waste from petrochemical industry containing various organic impurities., PRZEMY CHEM, 78(6), 1999, pp. 216
Citations number
7
Categorie Soggetti
Chemical Engineering
Journal title
PRZEMYSL CHEMICZNY
ISSN journal
00332496
→ ACNP
Volume
78
Issue
6
Year of publication
1999
Database
ISI
SICI code
0033-2496(199906)78:6<216:SODOWF>2.0.ZU;2-R
Abstract
The method for utilization of waste water from dimethyloformamide solvent r
egeneration tower in Butadiene Extraction Plant in Petrochemia Flock was wo
rked out. The odorous waste water with Chemical Oxygen Demand value over 25
000 mg O-2/dm(3), contains several organic substances. The most effective w
as for its utilization appeared wet peroxide oxidation method. After the ox
idation over 70% organic contaminants can be removed and the waste water be
comes odourless, so it can be led directly into industrial sewage system of
rafinery. Because of a wide variety of organic compounds that can be remov
ed this method application may be widened for different waste water streams
in other industries.