نتایج جستجو برای: demulsification
تعداد نتایج: 163 فیلتر نتایج به سال:
Demulsification is a method used to reduce or disrupt the water - crude oil emulsion system without uttering initial composition of oil. This process done by introduction chemicals called demulsifiers, which break into aqueous and organic phases. In this study, demulsifier formulated was base-catalyzed phenol-formaldehyde resin known as resoles, with ratios phenol formaldehyde, varied between 1...
The present feature describes for the first time the application of spores from Aspergillus sp. IMPMS7 to break out crude oil-in-water emulsions (O/W). The fungal spores were isolated from marine sediments polluted with petroleum hydrocarbons. The spores exhibited the ability to destabilize different O/W emulsions prepared with medium, heavy or extra-heavy Mexican crude oils with specific gravi...
Every year, the human impact on world’s water sources becomes more pronounced. One of triggers to this increase is use ineffective wastewater and sludge treatment systems. Recently, number studies microwave processing in handling liquid municipal industrial waste has increased. This paper discusses heat treatment, change properties, decomposition substances, removal metals, demulsification, pyr...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید