The Mediterranean region is world’s leading olive growing area. A large amount of
liquid waste results from olive oil extraction these wastewaters have a different effects an
environmental . In this study, four fungal isolates from Samples of soil
Polluted by olive
mill wastewater ,this isolates follow to several types from deuteromycetes, they are follow
to this types : Humicola sp., paecilomyces javanicus, Aspergillus terreus, Aspergillus
flavus. They isolated them on tow media (PDA, CzA) and identify them on colony
character ,Biometric and compare them with reference studies.
In this study, we review the possibility of production both ethanol and methanol from
OMW(OMW: Olive Mill Wastewater), fermented using pathogenic bacteria and isolated
marine bacteria. The results showed that when using Salmonella sp. bacteria, the
highest
values of methanol (5658.308 μg /l) appear at 7.5% concentration of the OMW, and the
higher concentration of ethanol (49.132 μg/l) at a concentration of 17.5% fermentation of
OMW. While Pseudomonas sp. produced the highest concentration of methanol (603.76μ
g/l) and ethanol (688.71μg /l) at 17.5% for OMW.
The results of this research showedthe ability of the bacteria isolated from sea water
in producing the above mentioned alcohols; for example the X3 bacteria displayed a direct
correlation between high concentrations of OMW (15 , 35 , 50)% and the high
concentrations of produced methanol (UL, 130.406μg/l, 1353.244μg/l ), apposite to
ethanol which was under the detection limits (under limited: UL).
The research aims to study the economic efficiency of olive mill wastewater
(OMWW) use in fertilizing olive trees, Which included research sample / 294 / farmer in
Lattakia Governorate, depending on the descriptive analytical method,And found the
results to be to fertilize the olive trees with (OMWW) rents high productivity, Where it
posted a net profit of (33,668) SP / acre / year, while gross margin stood at (61 235) SP ,
The coefficient of profitability compared to the cost of production (about 41.32%)%, while
the profitability coefficient was compared to the capital invested approximately 42.98%.
The aim of this research is to optimize the selection of the sites of Evaporation
Tanks/Ponds, of Olive Mill Waste Water (OMWW). We have to achieve strict
environmental conditions, which in turn relate to a wide range of factors including
topograp
hy, namely: elevations, rivers, silos, lakes and faults, in addition of those related
to man-made geographical elements: cities, villages, roads, dams, wells and contemporary.
To complete the study and obtain reliable results, we adopt GIS, which requires defining
all of the above factors in the form of a graphical and descriptive environment.
The choice of potential sites is through verification of the required conditions using GIS.
This requires the availability of data specific to each condition, verification of other
conditions through field visits and measurements in the absence of necessary data, and it is
necessary to use the available space images significantly through GOOGLE EARTH for
initial verification of selected sites.
Appropriate technology is used according to the state of the OMWW, and according to the
economic potential of the application of this technology. The main objective of these
treatments is to reduce their load of organic matter. The remaining water will be used to
irrigate the agricultural land. Production of manure and feed of cattle.
تعد زراعة الزيتون في المنطقة الساحلية في الجمهورية العربية السورية من الزراعات الاقتصادية الهامة حيث ينتج عن صناعة استخراج زيت الزيتون مخلفات سائلة تدعى مياه الجفت
تنتمي البطاطا ٍSolanum tuberosum L للفصيلة الباذنجانية Solanaceae وتعد أهم محاصيل الغذاء الرئيسة الواسعة الانتشار في العالم
