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Review of surfactant-assisted chemical enhanced oil recovery for carbonate reservoirs: challenges and future perspectives
Oil reserves Original oil in place Carbonate formations Surfactants Chemical enhanced oil recovery
2018/4/2
A significant fraction of the conventional oil reserves globally is in carbonate formations which contain a substantial amount of residual oil. Since primary and secondary recovery methods fail to yie...
Relationship between Chemical Structure and Antioxidant Function of Flavonoids
Food package Flavonoid Polyphenol Chemical structure Antioxidant activity
2010/9/8
Antioxidant activities (including photo-antioxidant activities) of flavonoids were evaluated fundamentally and kinetically for the potential to produce plastic food packages with high antioxidant perf...
Development of Chlorine Tolerant Degradation Catalyst for Chemical Recycling of Polyethylene
Low density polyethylene Polyethylene Chemical recycling
2009/8/4
Catalytic degradation of low density polyethylene (LDPE) including small amounts of poly(vinyl chloride) (PVC) has been carried out to develop a chlorine tolerant catalyst for chemical recycling of w...
Chemical Fixation of Carbon Dioxide: Synthesis of Cyclic Carbonate, Dimethyl Carbonate, Cyclic Urea and Cyclic Urethane
Carbon dioxide Chemical fixation Heterocyclic compound Cycloaddition
2009/7/27
Chemical fixation of carbon dioxide (CO2) may be very important in the future as a solution for the problem of increased atmospheric CO2 levels. Recent developments for chemical fixation of CO2 to cy...
The Chemical and Petroleum Engineering department at the University of Pittsburgh
Petroleum Engineering 石油工程 化学工程
2007/12/21
The Chemical and Petroleum Engineering department at the University of Pittsburgh School of Engineering was established in 1910, making it the first department for petroleum engineering in the world.