Results 161 to 170 of about 1,246,962 (366)
Techno-Economic Reservoir Modelling [PDF]
, 2015 The particular work described in this report was the development of a reservoir simulation model of enhanced oil recovery by CO2 injection in a representative North Sea oilfield.
Pickup, Gillian +2 more
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Scientific ReportsUnderstanding the petrogenetic relationships among the synplutonic dikes, magmatic enclaves and plutons in subduction zones provides key insights into the petrological diversity of arc magmatism.
Jie Gan +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A tree‐inspired hydrogel interfacial reactor couples solar evaporation with photocatalysis for simultaneous desalination and waste water treatment. The bilayer design achieves 2.14 kg·m−2·h−1 evaporation rate with 79% dye degradation under one sun, demonstrating that photothermal heating and evaporation induced pollutant enrichment create a self ...
Yan Zhao +4 more
wiley +1 more source
INCREASED RESERVOIR BENEFITS: THE CONTRIBUTION OF SOIL CONSERVATION PROGRAMS [PDF]
The objective of this research is to value soil conservation's impact on reservoirs. Using a model based on replacement cost, we estimate the benefits gained by marginal decreases in soil erosion for more than 75,000 reservoirs across the contiguous ...
Hansen, LeRoy T., Hellerstein, Daniel
core +1 more source
Greenhouse gases (CH4, CO2 and N2O) emissions from a newly flooded hydroelectric reservoir in subtropical South Asia: case of Nam Theun 2 reservoir, Lao PDR [PDF]
, 2013 L'augmentation de l'intérêt concernant la part des réservoirs hydroélectrique dans l'augmentation de la concentration atmosphérique des Gaz à Effet de Serre (GES) a amené à mesurer les émissions nettes d'un réservoir hydroélectrique, Nam Theun 2 (NT2 ...
Deshmukh, Chandrashekhar
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Structural Optimization Design of Downhole Gas-Liquid Separator Based on Orthogonal Experiment
Shiyou jixieTo address the issue of low separation efficiency in downhole helical gas-liquid separator during the production of gas-rich wells （with gas content of 30%~50%）， based on gas-liquid two-phase flow theory， numerical simulation method was used to build a ...
Lian Zhanghua +4 more
doaj +1 more source
Integrated Reservoir Characterisation in a Carbonate Reservoir
EAGE/SPE Joint Workshop - Well Testing and Seismics, 2009 In this large carbonate platform reservoir, there are two distinct regions identifiable from seismic data: platform interior and raised margin.
openaire +2 more sources
Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring
Advanced Functional Materials, EarlyView.This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang +11 more
wiley +1 more source
Reservoir Life Expectancy in Relation to Climate and Land-Use Changes: Case Study of the Mangla Reservoir in Pakistan [PDF]
, 2013 The dams and reservoirs are one of the largest sources to store surface water. The escalating water crisis in the new millennium has made it very important to preserve available water and in turn to preserve the storage capacity of dams and reservoirs ...
Sarwar, Saleem
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