Technical optimization of an integrated UF/NF pilot plant for conjoint batch treatment of two-phase olives and olive oil washing wastewaters

Desalination ◽  
2015 ◽  
Vol 364 ◽  
pp. 82-89 ◽  
Author(s):  
J.M. Ochando-Pulido ◽  
V. Verardo ◽  
A. Segura-Carretero ◽  
A. Martinez-Ferez
Keyword(s):  
Olive Oil ◽  
Pilot Plant ◽  
Two Phase ◽  
Batch Treatment

COMPOSTING THE TWO PHASE OLIVE OIL MILL RESIDUES

2001 ◽  
pp. 71-80 ◽  
Author(s):  
C. Balis ◽  
S. Nikolarou ◽  
S. Coppens ◽  
J. Mari ◽  
C.E. Jones
Keyword(s):  
Olive Oil ◽  
Two Phase ◽  
Mill Residues

scholarly journals Fate of Diuron and Terbuthylazine in Soils Amended with Two-Phase Olive Oil Mill Waste

2007 ◽  
Vol 55 (12) ◽  
pp. 4828-4834 ◽  
Author(s):  
A. Cabrera ◽  
Lucia Cox ◽  
P. Velarde ◽  
William C. Koskinen ◽  
Juan Cornejo
Keyword(s):  
Olive Oil ◽  
Two Phase ◽  
Mill Waste

Application of ADM1 for the simulation of anaerobic digestion of olive pulp under mesophilic and thermophilic conditions

2006 ◽  
Vol 54 (4) ◽  
pp. 149-156 ◽  
Author(s):  
H. Kalfas ◽  
I.V. Skiadas ◽  
H.N. Gavala ◽  
K. Stamatelatou ◽  
G. Lyberatos
Keyword(s):  
Anaerobic Digestion ◽  
Olive Oil ◽  
Volatile Fatty Acids ◽  
Two Phase ◽  
Solids Concentration ◽  
Thermophilic Conditions ◽  
Maximum Uptake Rate ◽  
Standard Values ◽  
Olive Pulp ◽  
Phase Production

The management of the wastewater originating from olive oil producing industries poses a serious environmental problem. Recently, two-phase production of olive oil has been developed, leading to almost complete elimination of the bulk of the generated wastewater and, is thus regarded as an environmentally friendly technology. However, the main waste stream (olive pulp) is a slurry material characterized by high solids concentration (∼30%), requiring stabilisation before its final disposal. The anaerobic digestion of olive pulp is studied in this work under mesophilic and thermophilic conditions in CSTR-type digesters. The digesters were fed with water-diluted (1:4) olive pulp at an HRT of 20 days and an OLR of 3.94 kg COD m−3 d−1. In order to study the process kinetics, the digesters were subjected to impulse disturbances of different substrates. The IWA anaerobic digestion model was used to simulate the reactors' response. Some key process parameters, such as the specific maximum uptake rate constants and the saturation constants for the volatile fatty acids degradation were estimated and compared with the standard values suggested by the ADM1.

Influence of the feed pipe position of an industrial scale two-phase decanter on extraction efficiency and chemical-sensory characteristics of virgin olive oil

2018 ◽  
Vol 98 (11) ◽  
pp. 4279-4286 ◽  
Author(s):  
Francesco Caponio ◽  
Giacomo Squeo ◽  
Lucio Brunetti ◽  
Antonella Pasqualone ◽  
Carmine Summo ◽  
...  
Keyword(s):  
Olive Oil ◽  
Extraction Efficiency ◽  
Virgin Olive Oil ◽  
Sensory Characteristics ◽  
Industrial Scale ◽  
Two Phase
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