نتایج جستجو برای: petroleum system

تعداد نتایج: 2245105  

2013
Merv F. Fingas

Various concepts for oil evaporation prediction are summarized. Models can be divided into those models that use the basis of air-boundary-regulation or those that do not. Experiments were conducted to determine if oil and petroleum evaporation is regulated by the saturation of the air boundary layer. Experiments included the examination of the evaporation rate with and without wind, in which c...

Petroleum price is a variable which affects the economies of all countries (either exporters or importers). This paper uses Iran’s economic data during 2006-1959 to study the petroleum price impact on Government’s financial variables and economic growth through cointegrated VAR method. An influential facet of petroleum price is uncertainty and its effect. This uncertainty is taken from GARCH (1...

1999

Residual petroleum hydrocarbons and polychlorinated biphenyls (PCBs) are frequently found together at contamination sites. Intrinsic reductive dechlorination of PCBs at these sites is highly variable. Sediments of Silver Lake (MA), which contain ∼6.2% petroleum hydrocarbons, did not support PCB dechlorination in laboratory assays. Removal of petroleum components from Silver Lake sediments by so...

2006
Tony Markel Andrew Simpson

Plug-in hybrid electric vehicles (PHEVs) have emerged as a promising technology that uses electricity to displace petroleum consumption in the vehicle fleet. This paper presents a comparison of the costs (vehicle purchase costs and energy costs) and benefits (reduced petroleum consumption) of PHEVs relative to hybrid electric and conventional vehicles. A detailed simulation model is used to pre...

Journal: :Nature 1967

Journal: :Journal of environmental quality 2010
Somsubhra Chakraborty David C Weindorf Cristine L S Morgan Yufeng Ge John M Galbraith Bin Li Charanjit S Kahlon

In the United States, petroleum extraction, refinement, and transportation present countless opportunities for spillage mishaps. A method for rapid field appraisal and mapping of petroleum hydrocarbon-contaminated soils for environmental cleanup purposes would be useful. Visible near-infrared (VisNIR, 350-2500 nm) diffuse reflectance spectroscopy (DRS) is a rapid, nondestructive, proximal-sensi...

Journal: :Arabian Journal of Geosciences 2022

Abstract Different parts of the Lower Cretaceous Alam El Bueib (AEB) and Jurassic Khatatba source reservoir rock units in Faghur basin, like other basins north Western Desert, act as hydrocarbon sources reservoirs. In present study, well-log data from five wells Phiops field geochemical Neith S-2X well neighbor together with reflection 2D seismic thirty (30) lines have been utilized to evaluate...

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