Adsorption energies the adsorption. Medical search. Frequent questions

By having accurate adsorption/desorption data of injected and reservoir gases, one can acquire a better understanding of the true original gas in place, as well as how to maximize production through optimal enhanced gas recovery (EGR) techniques. (onepetro.org)
The aim of this research is to measure the adsorption/desorption isotherms of single-component gases on activated carbon in a series of pressure steps up to 1500 psi. (onepetro.org)
It is important to quantify both adsorption and desorption processes because in EGR techniques such as cyclic solvent injection (CSI) injected gas is competitively adsorbing onto the rock, causing the adsorbed reservoir gas to be displaced, desorb, and subsequently be produced. (onepetro.org)
To date, most adsorption/desorption experimental work has been conducted on methane, carbon dioxide, and nitrogen. (onepetro.org)
This research aims to expand on previous literature by performing adsorption/desorption experiments on higher chain hydrocarbons, such as ethane and propane. (onepetro.org)
The term sorption encompasses both adsorption and absorption, and desorption is the reverse of sorption. (wikipedia.org)
We observed no reduction in REE adsorption capacity following elution, enabling consecutive adsorption/desorption cycles without any loss of adsorbing capacity or cell viability. (llnl.gov)
The CO2 adsorption and desorption behaviors, including the CO2 adsorption capacity, CO2 adsorption/desorption kinetics and bed pressure drops under post-combustion CO2 capture conditions in both fluidized and fixed beds, were investigated for the first time using a solid amine sorbent in a temperature swing adsorption (TSA) experimental rig. (energy-proceedings.org)
However, the sorbent exhibits faster adsorption and desorption kinetics in a fluidized bed, as reflected by the fitted parameters of the Avrami kinetic model and the change of bed temperature during adsorption and desorption tests. (energy-proceedings.org)
VII) Adsorption/Desorption data from 'de novo' Tests. (dioxin20xx.org)
The key findings of this research are new experimental data on (1) P adsorption from urine and anaerobic digester filtrate to resin under continuous-flow operation and corresponding regeneration efficiency, and (2) chemical requirements for and mineral purity of P precipitation in the spent regenerants from resin adsorption/desorption and original waste waters. (rsc.org)

Pressure swing adsorption costs? (thundersaidenergy.com)
Pressure swing adsorption: energy economics? (thundersaidenergy.com)
Pressure swing adsorption purifies gases according to their differing tendencies to adsorb onto adsorbents under pressure. (thundersaidenergy.com)
Pressure swing adsorption compresses a mixture of gases against a solid bed of adsorbents. (thundersaidenergy.com)
But mainly , the data-file is not intended to be overly precise in capturing the physics of pressure swing adsorption, for which we recommend chemical engineering software. (thundersaidenergy.com)
The energy costs of pressure swing adsorption are going to depend on pressures used and the energy demands of gas compression . (thundersaidenergy.com)
Please download the data-file to stress-test your own economic assumptions, and for the breakdown of pressure swing adsorption costs. (thundersaidenergy.com)
Pressure Swing Adsorption (psa) H2 Purification Technology and Equipment_Shanghai Hanxing Energy Technology Co., Ltd. (hanxingenergy.com)
Urumqi Guosheng Huidong New Energy Co., Ltd. CBM gas gathering processing station skid-mounted equipment (pressure swing adsorption CO2 removal device)_Sichuan DKT Energy Technology Co., Ltd. (scdkt.com)

The bioengineered microbes exhibit enhanced adsorption capacity and selectivity for REEs, and the REEs can be desorbed for recovery. (llnl.gov)

Biomass char from the pyrolysis can be upgraded by activation with CO 2 and utilized for adsorption of nitrogen from additional biomass feedstock. (lu.se)

The adsorption of gases and solutes is usually described through isotherms, that is, the amount of adsorbate on the adsorbent as a function of its pressure (if gas) or concentration (for liquid phase solutes) at constant temperature. (wikipedia.org)
In addition, 137Ba/133Ba isotherms at different pH values were measured and the adsorption of trace 226Ra was quantified as a function of increasing Ba concentrations. (fz-juelich.de)
The adsorption isotherms data were analyzed using Langmuir, Freundlich, Temkin, and Dubinin-Radushkevich models. (hindawi.com)
Besides, the removal mechanisms of Cu(II) were explored by initial pH effects, adsorption isotherms and kinetic studies. (hindawi.com)

The factors that affect the adsorption of activated carbon including: the characteristics of activated carbon,the characteristics and concentration of the adsorbed substance, pH value of wastewater,suspended solid content,contact system and operation mode, etc. (phe-goje.com)
However, adsorption process with activated carbon has been reported to be effective for the removal of pollutant from wastewater [ 8 ]. (omicsonline.org)
The results of this research are generalizable to resource recovery from domestic and industrial waste streams, and are significant because they advance source-separated and decentralized approaches to wastewater management that aim to increase recovery of water, nutrients, and energy. (rsc.org)

This chapter is expected to hugely benefit the researchers employing TiO2 in energy, catalysis and battery applications. (intechopen.com)
The University of Antwerp, represented by the Laboratory of Adsorption and Catalysis within the Department of Chemistry, is one of the founding members. (uantwerpen.be)
Available projects also include computational investigations of reaction mechanisms and reaction dynamics for solar energy conversion and catalysis/photocatalysis. (lu.se)

It is a widely used industrial adsorbent and has strong adsorption performance. (phe-goje.com)
The strong adsorption field around the activated carbon pores will immediately suck toxic gas molecules into the pores. (phe-goje.com)

The resulting ACs were used for the adsorption of Cu(II) from aqueous solutions in the batch mode and yielded a superior adsorption capacity of 139.08 mg/g. (hindawi.com)

Our goal is to aggregate data-points into the capex, opex, costs, energy use, purity and recovery of PSA processes, as used in present and future industrial applications. (thundersaidenergy.com)
In order to model adsorption processes an approach using three size scales has been developed. (hal.science)
Adsorption, ion exchange and chromatography are sorption processes in which certain adsorbates are selectively transferred from the fluid phase to the surface of insoluble, rigid particles suspended in a vessel or packed in a column. (wikipedia.org)
We propose that this could become useful for benchmarking theoretical methods for calculating adsorption processes. (stanford.edu)
We compare the experimental results to six commonly used electron density functionals, including some (RPBE, BEEF-vdW) which were specifically developed to treat adsorption processes. (stanford.edu)
Pseudo first-order model, pseudo second-order model, and intraparticle diffusion model were applied to describe the adsorption processes. (hindawi.com)
Among numerous treatment processes, activated carbons (ACs) adsorption is widely used because of its simple design, easy accessibility, and high efficiency [ 14 ]. (hindawi.com)

As you inform readers about energy saving opportunities in the coming months, I would like to make you aware of the role adsorption chillers could play in helping them achieve air conditioning and process cooling by recovering waste heat. (eu.com)
Adsorption chillers are driven by hot water rather than by large amounts of electricity like conventional air conditioners. (eu.com)
Adsorption chillers present a new choice to plant managers and engineers, one that is far better than absorption chillers or mechanical chillers. (eu.com)
Have low maintenance and operating costs (adsorption chillers need no compressors, so there are no high voltage requirements, no high pressure, no overhaul, no oil changes and only minor service required every three years). (eu.com)
Power Partners (www.eco-maxchillers.com) has prepared a white paper that explains the properties of adsorption chillers and the advantages they provide compared with other types of chillers. (eu.com)
The ability to integrate adsorption chillers with tri-generation or CCHP is addressed on page 10. (eu.com)
Please let me know if you would like to speak to Power Partners' marketing team to learn more about ECO-MAX adsorption chillers. (eu.com)
Adsorption is present in many natural, physical, biological and chemical systems and is widely used in industrial applications such as heterogeneous catalysts, activated charcoal, capturing and using waste heat to provide cold water for air conditioning and other process requirements (adsorption chillers), synthetic resins, increasing storage capacity of carbide-derived carbons and water purification. (wikipedia.org)
Adsorption energy systems, namely adsorption chillers and heat pumps, have the potential to provide parts of this demand environmentally friendly by employing solar heat or waste heat. (rwth-aachen.de)

The simulated results also show that the adsorption capacities of CO 2 /CH 4 increase with the maturity level of kerogen. (mdpi.com)
The results show that the saturated CO2 adsorption capacities are basically the same in fluidized and fixed beds. (energy-proceedings.org)
Response Surface Methodology was used to evaluate the interactions of carbonization temperatures of adsorbents and concentrations of adsorbates on the adsorption capacities and removal efficiencies of activated carbons obtained from flamboyant ( Delonix regia ) pod bark (FB), milk bush ( Thevetia peruviana ) kernel shell (MB) and rice ( Oryza sativa ) husks (RH). (omicsonline.org)
Two factors interaction (2FI) model Y = a 0 + a 1 A + a 2 B + a 12 AB, showed that the interactions between increasing activation temperature of the adsorbents and increasing concentrations of the adsorbates increased the adsorption capacity of the MB while the adsorption capacities of FB and RH were reduced. (omicsonline.org)

It has good adsorption effects on hydrogen sulfide, ammonia, formaldehyde, benzene, and volatile organic compounds (VOCs), and will not produce secondary pollution. (phe-goje.com)
The specific target of CATCO2RE is to investigate the conversion of CO2 to methane and methanol using solar energy, integrating new developments in the production of solar hydrogen with catalyst design and state-of-the-art separation technologies, allowing for the integrated production of solar fuels. (uantwerpen.be)
For the complete series of adsorbates studied (methanol, ethanol, isopropanol, ethylene glycol, glycerol, hydrogen peroxide and formic acid) there is a linear relationship between the change in the work function and the adsorption energy for the molecular adsorption mode. (nist.gov)
Biogas is competitive, viable, and generally a sustainable energy resource due to abundant supply of cheap feedstocks and availability of a wide range of biogas applications in heating, power generation, fuel, and raw materials for further processing and production of sustainable chemicals including hydrogen, and carbon dioxide and biofuels. (hindawi.com)
Biogas can also be used in fuel cells for direct conversion to electricity and raw material for hydrogen and transport fuel production which is a significant pathway to sustainable energy development. (hindawi.com)

We present a literature collection of experimental adsorption energies over late transition metal surfaces for systems where we believe the energy measurements are particularly accurate, and the atomic-scale adsorption geometries are particularly well established. (stanford.edu)

Adsorption is the adhesion of atoms, ions or molecules from a gas, liquid or dissolved solid to a surface. (wikipedia.org)
Adsorption of dye molecules on different positions of the B3O3 nanosheet leads to the. (researchgate.net)
Brunauer, Emmett and Teller's model of multilayer adsorption is a random distribution of molecules on the material surface. (wikipedia.org)
The nature and mechanism of adsorption is primarily effective within porous solids however, the interactive forces of physical attraction between the surface of porous solids and the targeted components of the molecules in the bulk phase establish adsorption process [ 9 ]. (omicsonline.org)
A variety of OH containing molecules in their different modes of adsorption onto the rutile TiO2(110) are studied by means of density functional theory. (nist.gov)

Surface Adsorption of Particles: General Characteristics. (routledge.com)
Alpha particles generally carry more energy than gamma or beta particles , and deposit that energy very quickly while passing through tissue. (cdc.gov)
The analysis is based upon correlations between the energies of particles as well as angular correlations. (lu.se)
This report describes an investigation in which NIOSH used iron-doped diesel fuel to generate metal-bearing diesel particles and a subsequent analysis of the particles using transmission electron microscopy (TEM) and energy-dispersive spectroscopy (EDS). (cdc.gov)

ß-cyclodextrin (CD) was grafted with multi-walled carbon nanotubes/chitosan (MWCNTs/Cs) to obtain MWCNTs/Cs/CD nanocomposite (NC) for methylene blue (MB) adsorption from aqueous media. (bvsalud.org)

The adsorption behavior and the mechanism of a CO 2 /CH 4 mixture in shale organic matter play significant roles to predict the carbon dioxide sequestration with enhanced gas recovery (CS-EGR) in shale reservoirs. (mdpi.com)
In the present work, the adsorption performance and the mechanism of a CO 2 /CH 4 binary mixture in realistic shale kerogen were explored by employing grand canonical Monte Carlo (GCMC) and molecular dynamics (MD) simulations. (mdpi.com)
0.99) and intraparticle diffusion kinetic (R2 = 0.75-0.90) models indicated a chemical adsorption mechanism. (bvsalud.org)

Adsorption-based desalination (AD) is attracting increasing attention because of its ability to use low-grade thermal energy to co-generate fresh water and cooling. (hw.ac.uk)
Desalination technologies are not widely used due to their high energy usage, cost, and environmental damaging effects. (undip.ac.id)
In this study, a mathematical model of single-bed adsorption desalination system using silica gel-water as working pair is developed and validated via earlier experiments. (undip.ac.id)

Water adsorption on the silica gel is modelled using a Langmuir isotherm and the factors studied are the heating and cooling water temperatures, which supply and remove heat from the silica gel respectively, and the set temperature of the evaporator. (hw.ac.uk)
Irving Langmuir was the first to derive a scientifically based adsorption isotherm in 1918. (wikipedia.org)
It is the most common isotherm equation to use due to its simplicity and its ability to fit a variety of adsorption data. (wikipedia.org)

A thermodynamic model has been developed in order to study the operational parameters that influence the fresh water production rate (FWPR) and energy consumption of silica gel based AD system. (hw.ac.uk)

It was found that pressure and temperature have a significant influence on both the adsorption capacity and the selectivity of CO 2 /CH 4 . (mdpi.com)

Due to the aforementioned irreversibilities, by using adsorption metrics to quantify the amount of gas desorbed within the reservoir, gas production may be overestimated. (onepetro.org)

Furthermore, by plotting pressure divided by adsorption capacity as a function of pressure, Langmuir parameters are determined. (onepetro.org)
The Langmuir model was found to provide the best fit, and the calculated adsorption capacity was 151.35 mg/g. (hindawi.com)

International Journal of Renewable Energy Development , vol. 10, no. 4, 01 Nov. 2021, pp. 901-910 , https://doi.org/10.14710/ijred.2021.38798 . (undip.ac.id)

Given that the overall molecular polarity of ethane is lower than ethylene and that the kinetic diameter of ethane is larger than ethylene, confinement effects may be a dominating factor for ethane adsorption in the -NO 2 case. (confex.com)
In the case of molecular adsorption, we find a small positive charge on the adsorbate. (nist.gov)
Lignins from different sources are depolymerised through different catalytic approaches with the aim of producing low-molecular-mass aromatics that may participate in various microorganisms' metabolisms as well as in other fuels/energy sector applications. (lu.se)

3 The theoretical calculations reveal that oxygen defects effectively improve the electrochemical kinetics and the surface electronic state structure of Od-CNO @ Ni NTs, thus exhibiting strong OH − adsorption capacity. (nmlett.org)
Passive badges were also unsuitable for sampling in this work environment because of a lack of quantifiable adsorption kinetics as well as poor sensitivity for many low-level analytes. (cdc.gov)

Differential adsorption energies of ethane, ethylene, and acetylene on the metal-organic framework (MOF) UiO-66(Zr) and UiO-66(Zr) functionalized with -NH 2 and -NO 2 were measured by adsorption calorimetry at 293K using a Tian-Calvet calorimeter. (confex.com)

Different gases 'adsorb' onto the surface of this material at different rates, defined by their enthalpy of adsorption (exothermic), partial pressures and temperatures. (thundersaidenergy.com)
Activated carbon adsorption technology utilizes the principle of absorbing odors and harmful gases from carbon, and has been used for a long time. (phe-goje.com)

For UiO-66(Zr)-NO 2 , the adsorption energy of ethane was higher than ethylene and only slightly lower than acetylene. (confex.com)
For adsorption of both ethane and acetylene on UiO-66(Zr)-NO 2 , the adsorption energies decreased by ~5 kJ/mol as the coverage increased from 0.05 mmol/g to ~0.6 mmol/g. (confex.com)
The change in adsorption energy for ethane and ethylene at low coverage may indicate that UiO-66(Zr)-NO 2 has multiple types of adsorption sites. (confex.com)

Oxygen adsorption occurs in the crystallites which have a radius of about 0.5 lm (scale 10-7 m). (hal.science)
Adsorption only occurs on localized sites on the surface, not with other adsorbates. (wikipedia.org)
Adsorption occurs rapidly to save operational time. (llnl.gov)

Nanotechnology can be used for cheap and easy water purification, available and cheap energy, faster computers, long-lasting mobile phone batteries, implants, diagnose of diseases, better surgical tools, and targeted delivery of medicine. (lu.se)

At the maximum adsorption, only a monolayer is formed. (wikipedia.org)

Besides, thermodynamic parameters (ΔHâ ¦ = -66.9 kJ/mol, ΔGâ ¦ = between -3.77 kJ/mol and -8.52 kJ/mol, and ΔSâ ¦ = 237.1818 J/mol K) confirmed an endothermic and spontaneous nature for the adsorption. (bvsalud.org)

The bacterium exhibits enhanced adsorption affinity and capacity for rare earth metals. (llnl.gov)
Moreover, our O d -CNO@Ni NTs//Zn battery is capable of an ultra-long lifespan (93.0% of initial capacity after 5000 cycles), extremely high energy density of 547.5 Wh kg −1 and power density of 92.9 kW kg −1 (based on the mass of cathode active substance). (nmlett.org)
Moreover, the genetic algorithm-based optimization results showed that under the respective values of 7.05, 45.5 °C, 10 min, 23 mg/L, 0.12 g, MWCNTs/Cs/CD NC would be able to remove 96.75% of MB with an adsorption capacity of 603 mg/g, through different mechanisms mainly electrostatic interactions. (bvsalud.org)

We use density functional theory calculations to study structural properties, defect formation energies, metal binding energies, charge analysis, and electronic structures of NPG monolayers. (acs.org)

Adsorption Phenomena and Anchoring Energy in Nematic Liquid Crystals serves as an excellent source of reference for graduates and researchers working in liquid crystals, complex fluids, condensed matter physics, statistical physics, chemical engineering, and electronic engineering, as well as providing a useful general introduction to and background information on the nematic liquid crystal phase. (routledge.com)
The Gibbs energy, G , determines the equilibrium conditions of chemical reactions and materials stability. (nature.com)
REEs have unique physical and chemical properties that make them ideal for use in clean-energy technologies, consumer products, and defense technologies, such as magnets, lasers, computer memory, cell phones, wind and solar power, and hybrid vehicles. (llnl.gov)
The physical and chemical characteristics of the prepared PACs were investigated by BET adsorption, SEM, and FT-IR. (hindawi.com)
The recovery of PO 4 using the two-step adsorption-precipitation process was compared with direct precipitation in urine and anaerobic digester filtrate considering chemical requirements for precipitation and mineral purity. (rsc.org)

In this work, we use simple coarse-grained models of these systems, where the bare surfaces carry a uniform charge density, and ion-specific adsorption is absent. (lu.se)

Pharmaceutical industry applications, which use adsorption as a means to prolong neurological exposure to specific drugs or parts thereof,[citation needed] are lesser known. (wikipedia.org)

The results demonstrated that the EC/PS adsorption coupling method achieved a reduction of 94% UED and UEMD compared with EC process. (iwaponline.com)
Harnessing renewable electricity to drive the electrochemical reduction of CO 2 is being intensely studied for sustainable fuel production and as a means for energy storage. (nature.com)

They also discuss fundamental equations regulating the adsorption phenomenon and the dynamic aspects of ion adsorption phenomenon in liquid crystalline systems. (routledge.com)

In this sense, the physicochemical characterisation of different industrial (technical) lignins are performed exploiting different methods, like Brunauer-Emmett-Teller N2 adsorption, particle size distribution, Fourier transform infrared spectroscopy, ultraviolet-visible absorption spectroscopy, gel permeation chromatography, and thermogravimetric analysis. (lu.se)

Common treatment methods adopted for treating PAHs such as biodegradation, scrubber adsorption, high-energy electron beam irradiation, ozonization and catalytic combustion have secondary environmental effects [ 5 - 7 ]. (omicsonline.org)

Adsorption is a surface phenomenon and the adsorbate does not penetrate through the surface and into the bulk of the adsorbent, while absorption involves transfer of the absorbate into the volume of the material, although adsorption does often precede absorption. (wikipedia.org)

Beginning with fundamental surface and anchoring properties of liquid crystals and the definition of the nematic phase, the authors explain how selective ion adsorption, dielectric energy density, thickness dependence, and bias voltage dependence influence the uniform alignment of liquid crystals and affect the performance of liquid crystal devices. (routledge.com)
Our approach for rare-earth element extraction and recovery uses engineered bacterium that is selective for rare earth adsorption. (llnl.gov)

Designing adsorption energy systems is challenging due to the following reasons: (1) intrinsic dynamics, (2) multi-objectiveness, (3) large variety in design parameters, (4) strong influence of control, and (5) a large impact of input parameters such as temperatures. (rwth-aachen.de)

Of the substituted NPG systems, O-substituted NPG exhibits the strongest metal binding with binding energies of −3.30 (Li), −2.62 (Na), −2.89 (K), −1.67 (Mg), and −3.40 eV (Ca). Bader charge analysis and Roby-Gould bond indices show that a significant amount of charge is transferred from the metal cations to the functionalized NPG monolayers. (acs.org)

Activated carbon adsorption is the most important and effective treatment technology in handling urban sewage, which has been widely applied. (phe-goje.com)

A Multiscale Approach for Modeling Oxygen Production by Adsorption. (hal.science)
The first scale is at the size of the oxygen adsorption bed to be modelled as a vertical cylinder filled with pellets. (hal.science)

In Renewable and Sustainable Energy (pp. 601-606). (hw.ac.uk)
This project is established by a contribution of the European Interreg V Flanders-The Netherlands program that stimulates innovation, sustainable energy, a healthy environment and the labor market by means of cross-border projects. (uantwerpen.be)

Leading renewable energy consultancy and service provider, Natural Power, has provided vendor's due diligence to Innergex Renewable Energy Inc ("Innergex") in support of its long-term co-investment agreement with Crédit Agricole Assurances to provide additional equity commitment for the development and financing of ongoing renewable energy projects in France. (eu.com)
The Offshore Renewable Energy (ORE) Catapult has launched the first Fit 4 Offshore Renewables (F4OR) programme in Wales - specifically designed to support local companies bidding for work in the floating offshore wind industry. (eu.com)
Leading renewable energy consultancy and service provider, Natural Power, has appointed Tom Sklaschus as Energy Storage - Technical Director. (eu.com)
International Journal of Renewable Energy Development, 10 (4), 901-910. (undip.ac.id)
Biogas has proved to have significant potential as a renewable energy source for industrial as well as domestic applications and an efficient solution to the global energy crisis [ 6 , 7 ]. (hindawi.com)
The increasing use of fossil fuels and environmental concerns over greenhouse gas emissions and climate change has generated interest in biogas as an alternative renewable energy resource [ 8 ]. (hindawi.com)

New methods like Ozone-activated carbon method, coagulation adsorption activated carbon method, Habberer process, activated carbon diatomaceous earth method. (phe-goje.com)
The exact nature of the bonding depends on the details of the species involved, but the adsorption process is generally classified as physisorption (characteristic of weak van der Waals forces) or chemisorption (characteristic of covalent bonding). (wikipedia.org)
Our results demonstrate this technology to be a rapid, efficient, and reversible process for REE adsorption that holds great potential for industrial application. (llnl.gov)
No added energy is required to drive the process. (llnl.gov)

Despite the large quantity of phenomenological information concerning the bulk properties of nematic phase liquid crystals, little is understood about the origin of the surface energy, particularly the surface, interfacial, and anchoring properties of liquid crystals that affect the performance of liquid crystal devices. (routledge.com)
The adsorption and storage properties of the chalcogenide H 2 S gas by pentagonal B 2 C nanosheet (penta‐B 2 C) have been explored utilizing periodic density functional theory. (researchgate.net)
The objectives of this DFT study are to consider the adsorption properties of the 4-[2-[4-(dimethylamino) phenyl] diazenyl]-benzoic acid (p-methyl red) dye molecule on the pristine B3O3 semiconducting layer for potential application in dye-sensitized solar cells. (researchgate.net)
Single Walled Carbon Nanotube s (SWNT) have similar VOC adsorption properties as AC. (cdc.gov)

A electrocoagulation (EC)/peanut shell (PS) adsorption coupling technique was studied for the removal of malachite green (MG) in our present work. (iwaponline.com)

Self-contained and unique, Adsorption Phenomena and Anchoring Energy in Nematic Liquid Crystals provides an account of new and established results spanning three decades of research into the problems of anchoring energy and adsorption phenomena in liquid crystals. (routledge.com)
The alkaline zinc-based batteries with high energy density are becoming a research hotspot. (nmlett.org)
In the present research, the adsorption and release of aloe-emodin anticancer drug on the B24N24 nanocage has been reported in the gas phase and water media at generalized gradient approximation with Perdew, Burke, and Ernzerhof functional using double numerical basis sets and polarization function. (researchgate.net)

It is predicted that fossil fuel sources like coal, gas, and oil are headed for depletion within the next 10 decades, hence the need for alternative sources of energy [ 3 ]. (hindawi.com)

Ions and Nematic Surface Energy: Beyond the Exponential Approximation for the Electric Field of Ionic Origin. (routledge.com)

Specifically, the effects of shale organic type and maturity, temperature, pressure, and moisture content on pure CH 4 and the competitive adsorption performance of a CO 2 /CH 4 mixture were investigated. (mdpi.com)

Temperature Dependence of the Surface Free Energy. (routledge.com)
We are currently investigating low-temperature calorimetry measurements for this system, which will allow one to more clearly isolate the energies of stronger and weaker adsorption sites. (confex.com)
The result shows that the cooling water temperature has far more significant impact on the both water productivity and energy consumption compared to the heating water temperature. (hw.ac.uk)

Organisms4

Chemicals and Drugs49

Analytical, Diagnostic and Therapeutic Techniques and Equipment11

Phenomena and Processes19

Disciplines and Occupations3

Technology, Industry, Agriculture14

Health Care7

Desorption11

Pressure swing adso9

Enhanced adsorption capacity1

Biomass1

Isotherms4

Wastewater3

Catalysis3

Strong adsorption2

Superior adsorption1

Processes7

Chillers9

Capacities4

Hydrogen5

Experimental1

Molecules5

Particles4

Aqueous1

Mechanism3

Desalination3

Isotherm3

Silica Gel1

Selectivity1

Metrics1

Langmuir2

20211

Molecular3

Kinetics2

Differential1

Gases2

Ethane3

Occurs3

Water purification1

Monolayer1

Thermodynamic1

Capacity3

Defect1

Chemical5

Surfaces1

Citation1

Reduction2

Crystalline1

Spectroscopy1

Electron1

Adsorbent1

Selective2

Influence1

Exhibits1

Widely1

Oxygen2

Sustainable Energy2

Renewable Energy6

Process4

Properties4

Removal1

Research3

Decades1

Approximation1

Organic1

Temperature3