نتایج جستجو برای: multilayer gas reservoirs
تعداد نتایج: 280855 فیلتر نتایج به سال:
a cylindrical direct current magnetron sputtering coater with two targets for deposition of multilayer thin films and cermet solar selective surfaces has been constructed. the substrate holder was able to rotate around the target for obtaining the uniform layer and separated multilayer phases. the al/ cu multilayer film was deposited on the glass substrate at the following conditions: working g...
reservoir permeability is a critical parameter for characterization of the hydrocarbon reservoirs. in fact, determination of permeability is a crucial task in reserve estimation, production and development. traditional methods for permeability prediction are well log and core data analysis which are very expensive and time-consuming. well log data is an alternative approach for prediction of pe...
Integration of Gas Sensors in Flexible Circuits: towards a Flexible Tag Microlab for Food Logisitics
Enabling technologies for the realization of a flexible tag microlab featuring gas sensing capabilities will be presented. Development of micromachined ultra-low-power MOX sensor hotplates and flexible circuit technologies for the realization of multilayer polymeric circuits and device encapsulation is shown. These technologies will allow the realization of gas sensing RFID tags by integrating ...
The rapid growth in natural gas consumption has increased the need for gas storage, in particular in the form of injection into depleted reservoirs. Also, CO2 sequestration into the depleted reservoirs has attracted a large attention recently. However, it is important to ensure that the injection pressure is maintained below a certain limit to avoid unsealing the cap rock or reactivation of any...
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