Results 11 to 20 of about 2,150,810 (262)
A Model for Surface Diffusion of Adsorbed Gas in Nanopores of Shale Gas Reservoirs [PDF]
Offshore Technology Conference, 2015 Abstract Surface diffusion plays a key role in gas mass transfer due to the majority of adsorbed gas with abundant nanopores of organic matter in shale gas reservoirs. Surface diffusion simulation is very complex as a result of high reservoir pressure, surface heterogeneity and non-isothermal desorption in shale gas reservoirs.
Keliu Wu +4 more
openaire +2 more sources
Real adsorbed solution theory model for the adsorption of CO2 from humid gas on CALF-20 [PDF]
, 2023 CALF-20 is a metal organic framework which acts as a physical adsorbent for CO2. A potential benefit of CALF-20 over more traditional zeolite physical adsorbents is that CALF-20 exhibits a strong Type I adsorption behavior for CO2, while water exhibits S
Harnoor, Kaur, Bennett, Marshall
core +1 more source
Adsorption of an Ideal Gas on a Small Spherical Adsorbent [PDF]
Nanomaterials, 2021 The ideal gas model is an important and useful model in classical thermodynamics. This remains so for small systems. Molecules in a gas can be adsorbed on the surface of a sphere. Both the free gas molecules and the adsorbed molecules may be modeled as ideal for low densities. The adsorption energy, Us, plays an important role in the analysis.
Bjørn Strøm +2 more
openaire +3 more sources
Oxidation of nitrobenzene by ozone in the presence of faujasite zeolite in a continuous flow gas–liquid–solid reactor [PDF]
, 2010 This work investigates the oxidation of nitrobenzene (NB) by ozone in the presence of faujasite zeolite. Experiments were carried out in a gas–liquid–solid reactor were ozone transfer and NB oxidation took place at the same time.
Debellefontaine, Hubert +11 more
core +1 more source
The structure of adsorbed gas monolayers [PDF]
Accounts of Chemical Research, 1976 Some recent work aimed at understanding the structure of adsorbed monolayers and its role in determining the chemical reactivity of a surface is reviewed. The phenomenon of ordered adsorption is discussed with the object of determining what the study of the structure of adsorbed monolayers reveals about the basic interaction at a surface.
Jeffrey C. Buchholz, Gabor A. Somorjai
openaire +1 more source
EXPERIMENTAL INVESTIGATION OF THE FEASIBILITY OF CORNCOB ACTIVATED CARBON FOR ADSORBED NATURAL GAS STORAGE [PDF]
In this study, activated carbon was synthesised from corn cobs through a two-step process involving carbonization at 600°C within an airtight furnace and chemical activation utilising phosphoric acid. The resultant activated carbon derived from corn cobs
Nelson Oghenenyore Peter +1 more
core +2 more sources
Shale Gas and the EU Internal Gas Market: Beyond the Hype and Hysteria. CEPS Working Document No. 369, September 2012 [PDF]
, 2012 This paper analyses the interplay between shale gas and the EU internal gas market. Drawing on data presented in the 2012 International Energy Agency’s report on unconventional gas and additional scenario analyses performed by the Joint Research Centre ...
Teusch, Jonas
core
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Accounting for Adsorbed gas and its effect on production bahavior of Shale Gas Reservoirs [PDF]
, 2010 Shale gas reservoirs have become a major source of energy in recent years. Developments in hydraulic fracturing technology have made these reservoirs more accessible and productive.
Mengal, Salman Akram
core +3 more sources
FEBS Open Bio, EarlyView.UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová +2 more
wiley +1 more source