Application of ultrafiltration and reverse osmosis to the treatment of the wastewater produced by the meat industry

• Autorzy: Bohdziewicz J , Sroka E. , Korus I.
• Języki publikacji: EN

Abstrakty

EN

The meat industry is characterized by high water consumption. Since this wastewater is highly loaded, it should be thoroughly pre-treated prior to its discharge into receiving water. Our investigations revealed that a hybrid system of ultrafiltration and reverse osmosis is a promising purification method. Its application resulted in a 100% and 98.8% removal of phosphorus and nitrogen compounds, respectively. The efficiency of COD and BOD removal exceeded 99%.

Słowa kluczowe

EN

waste water; reverse osmosis; ultrafiltration; treatment; membrane; food industry; meat industry; coagulant

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2003
• Tom: 12
• Numer: 3
• Opis fizyczny: p.269-274,fig.,ref.

Twórcy

autor

Bohdziewicz J

• Silesian University of Technology, Konarskiego 18, 44-100 Gliwice, Poland

autor

Sroka E.

autor

Korus I.

Bibliografia

• 1. KRAJEWSKA, Treatment of the wastewater from the Meat Plant FARM FOOD S.A.. Czyżewo Branch, Conference handouts of the Polish Scientific and Technological Conference entitled „Achievements and problems concerning the treatment of industrial wastewater” (in Polish), Politechnika Śląska, pp. 49-58, 1998
• 2. Regulation of the Ministry of Environmental Protection, Natural Resources and Forestry dated 5 November 1991 on the classification of waters and conditions the sewage discharged to waters and soil should satisfy, Journal of Law No. 116, item 501.
• 3. Performance characteristic of reserve osmosis, nonfiltration and ultrafiltration spiral wound permeates – Osmonics.
• 4. User’s manual, Photometer SQ 118, Merck.
• 5. User’s manual, Determination of BZT using respirometric method, Oxi Top, firm WTW.
• 6. HERMANOWICZ W (Edit.), Physicochemical testing of water and sewage, Arkady, Warsaw 1998.