Olive mill wastewater characteristics: modelling and statistical analysis
نویسندگان
چکیده
منابع مشابه
Antimicrobial Activity of Olive Mill Waters (Alpechin) and Biotransformed Mill Wastewater Waste- Olive Oil
Olive oil extraction produces a great volume of residue. These olive mill wastes are known as alpechin. This wastewater is a powerful pollutant, resistant to degradation and presents a severe environmental problem related to its high organic content made up largely of simple phenolic compounds, that have been described as being both antimicrobial and phytotoxic. This paper reviews briefly the a...
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Olive, as a fruit, cannot be consumed directly due to the oleuropein substance it contains and needs to be processed into either table olives or olive oil through various production systems. Th e process of olive oil extraction results in olive oil as the main product, and two by-products, with olive pomace being one and brown-coloured Olive Mill Wastewater (OMWW) as the other. OMWW has no dire...
متن کاملPhotochemical UV/TiO2 treatment of olive mill wastewater (OMW).
Olive mill wastewater (OMW) was treated by photocatalysis using TiO2 under UV irradiation on the laboratory scale. The chemical oxygen demand, the coloration at 330nm, and the level of phenols all showed decreases which, after a 24-h treatment, reached 22%, 57% and 94%, respectively. The differences between these three values indicate the persistence of colourless, non-phenolic compounds. Appli...
متن کاملBiological treatment of olive mill wastewater by non-conventional yeasts.
The ability of lipolytic yeasts to grow on olive mill wastewater (OMW)-based medium and to produce high-value compounds while degrading this waste, was tested. OMW collected from three-phase olive mills from the North region of Portugal were characterized and used. OMW with COD ranging from 100 g L(-1) to 200 g L(-1) were supplemented with yeast extract and ammonium chloride. Studies of OMW con...
متن کاملIdentifying Phenolic Compounds Microbial Degradation of Olive Mill Wastewater
“Fachbereich fir Bauingenieurwesen, Labor fir Abfallwirtschaft, Siedlungswasserwirtschaft, Umweltchemie (LASU) , Fachhochschule Mtinster, D-48149 Mtinster, Germany ‘Pharmazeutisches lnstitut Poppelsdorf, Rheinische FriedrichWilhelmsUniversittit Bonn, Kreuzbergweg 26, D-531 15 Bonn, Germany ‘Departamento de Microbiologia, Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain dDepart...
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ژورنال
عنوان ژورنال: Grasas y Aceites
سال: 2004
ISSN: 1988-4214,0017-3495
DOI: 10.3989/gya.2004.v55.i3.171