The rocks beneath have rich deposits of oil and gases that can be purified to supplement the energy requirements. Several researches are done to establish the sites with considerable quantities of oil or gas and sometimes the presence of both. Once this is established, a number of factors are considered in the underground environment to establish the safety precautions and the nature of the extraction procedure to be used. The principle behind oil and gas extraction relies on the accumulation of pressure in the underlying rocks. The processes are divided into three basic extraction levels, primary, secondary and enhanced recovery ...
Essays on The Mixtures
3 samples on this topic
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Introduction
Among the major concerns faced by urban dwellers currently is the supply of clean consumable and portable water to their businesses and households. This is due to the numerous opportunities of water contamination such as pesticide farm runoff, industrial waste, soil run off among others. Thus, the importance of water filtration processes in order to come up with safe consumable water. Water moves in a cycle and this is usually the first filtration process. Water evaporates from water bodies such as rivers lakes and seas to go form clouds through condensation. The water falls in the form of rain ...
THE OXIDATION OF OLIVE OIL UNDER MICROWAVE HEATING
Chemistry: Research Proposal Research is proposed to determine whether or not olive leaves are a good source of antioxidants. Reports of experiments to determine the effectiveness of natural plant extracts including olive leaf extracts have found that to be the case. The olive tree (Olea europaea) leaves are attractive because they “contain secoiridoids (oleuropein, ligstrosid, dimethyloleuropein, and oleoside), flavonoids (apigenins, kaempferol, leteolin), as well as phenolic compounds (caffeic acid, tyrosol, hydroxytyrosol).” (Rafiee et al., 2012, p. 1498) High content of antioxidant properties and total phenols have been determined from olive leaf extractions. (Rafiee et al., 2012;) Rafiee (et al., ...