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TREATMENT OF PETROLEUM WASTEWATER USING HALOALKALOTHERMOPHILIC BACTERIAL CONORTIUM UNDER EXTREME CONDITION
Organization(s):Gifted Secondary School At Jeddah
Country:Saudi Arabia
Student(s):Duaa Mohammed Mufarreh
Grade Level:Secondary School (grades 9-12, ages 14-18)
GLOBE Teacher:Maryam Ibrahim alshmrani
Contributors:
Report Type(s):International Virtual Science Symposium Report, Standard Research Report
Protocols:Alkalinity, Conductivity, Freshwater Macroinvertebrates, Mosquitoes, Nitrates, Salinity, Water Temperature, Water Transparency, pH, Dissolved Oxygen, Bulk Density, Frost Tube, Soil Characterization, Soil Fertility, Soil Infiltration, Soil Moisture - Gravimetric, Soil Moisture - SMAP Block Pattern, (Protocol Deactivated), Soil Particle Density, Soil Particle Size Distribution, Soil Temperature, Soil pH
Presentation Poster:
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Language(s):English
Date Submitted:03/17/2020
The process of purification of wastewater varies from
one type to another according to the existing wastes.
Petroleum wastewater possesses which are called
Polycyclic aromatic Hydrocarbons (PAHS) aromatic and
organic carbonic compounds that are distinguished by
being accumulating on top of each other and not soluble
in water in addition to being heard and carcinogenic,
which causes great damage to the environment. So we
enriched haloalkalothermophilic bacteria under severe
conditions (halophilic-50 ° -ph10). And test fluorine and
pyrene samples in a continuous stirred tank reactor and
test samples individually with bacteria. Furthermore,
put the bacteria with its waste water and thoroughly
test the COD, BOD. The results showed that the
removal of the COD was 97% and the for the BOD was
98%.