Usefulness of In-Situ Synchrotron Study on Scale Formation during CO2 Corrosion of Mild Steel: A Review by Sk, Mobbassar Hassan

“…This work shades light on how in-situ synchrotron study revealed apparent mysteries related to formation & growth of siderite scale during CO2- corrosion of mild steel. Keywords: In-situ synchrotron, CO2-Corrosion of mild steel, Nucleation mechanism during CO2- corrosion. …”
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Biodegradable polysaccharide grafted polyacrylamide inhibitor for corrosion in CO2- saturated saline solution by Jalab, Rem

“…Electrochemical tests of Tafel and AC impedance, were used to determine the corrosion rate of carbon steel (C-steel) and protection efficiency in CO2-saturated 3.5 wt% NaCl solution. …”
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Local supersaturation and the growth of protective scales during CO2 corrosion of steel: Effect of pH and solution flow by Sk, Mobbassar Hassan

“…By correlating in-situ synchrotron X-ray diffraction measurements with electrochemical measurements using a rotating disc electrode, we demonstrate the critical dependence on the local supersaturation of the kinetics of formation of a protective crystalline scale on the surface of carbon steel during CO2 corrosion in brine at elevated temperature. …”
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The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Al-Qahtani, Noora

“…There are three contributing elements of corrosion of Carbon Steel in H2S environment: the effect of H2S on water chemistry; electrochemical reactions of the bare iron surface (both anodic and cathodic processes); and the formation and growth of corrosion product layers. …”
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The Formation of Sulfide Scales on Carbon Steel in Saturated H2S by Alqahtani, Noora

“…"There are three contributing elements of corrosion of Carbon Steel in H?S environment: the effect of H2S on water chemistry; electrochemical reactions of the bare iron surface (both anodic and cathodic processes); and the formation and growth of corrosion product layers. …”
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CO2 enhanced gas recovery and sequestration in depleted gas reservoirs: A review by Hamza A.

“…Incremental recovery of residual natural gas after injecting CO2 could decrease the cost of the process. This review highlights the efforts made to investigate the CO2 adsorption/desorption for EGR applications under typical reservoir conditions in conventional depleted sandstone and carbonate reservoirs. …”
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Impact of clays on CO2 adsorption and enhanced gas recovery in sandstone reservoirs by Hamza A.

“…Moreover, raising the temperature to 75 °C decreased the CO2 uptake on sandstones. However, the alteration of clays crystallinity at a temperature of 100 °C improves the CO2 adsorption. …”
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An Experimental and Kinetic Study of the Sorption of Carbon Dioxide onto Amine-Treated Oil Fly Ash by Saad, Mohammed A.

“…A kinetics study showed that the CO2 adsorption capacity of OFA increased with increasing CO2 flow rates and concentrations and decreasing the relative humidity. …”
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Reactive Absorption of CO2 Using Ethylaminoethanol Promoted Aqueous Potassium Carbonate Solvent by Bhosale, Rahul Rambhau

“…The D_(CO2) in the APCE solvent was also decreased by 21% due to the similar increase in the initial EAE concentration. …”
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Absorption of CO2 in aqueous blend of methyldiethanolamine and arginine by Talkhan, Ahmed Gomaa

“…However, for CO2 partial pressure of above 20 kPa, the addition of Arg caused a decrease in the solubility of CO2. …”
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Performance and computational studies of two soluble pyran derivatives as corrosion inhibitors for mild steel in HCl by Khattabi M.

“…The present study is aiming to explore the effect of 4-Hydroxy-6-methyl-3-(3-quinolin-8-yl-acryloyl)-pyran-2-one (HMQP) and 3-[3-(4-Dimethylamino-phenyl)-acryloyl]-4-hydroxy-6-methyl-pyran-2-one (DMPHP) on mild steel (MS) corrosion in acid solution (1 M HCl). …”
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Screening of Qatari Microalgae and Cyanobacteria for Application in CO2 Utilization by Schipper, Kira

“…CO2 fixation by phototrophic microalgae and cyanobacteria is seen as a possible global carbon emissions reducer, which could also be applied to produce useful products. …”
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Corrosion behavior of API X100 steel material in a hydrogen sulfide environment by Okonkwo, Paul C.

“…The results indicate that the corrosion rate of API X100 steel decreases with increasing H2S bubbling time due to the increase in H2S concentration in 3.5% NaCl solutions. …”
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Reducing energy consumption of CO2 desorption in CO2-loaded aqueous amine solution using Al2O3/HZSM-5 bifunctional catalysts by Zhang X.

“…The aim of this work is to find a potential way for great decrease in CO2 capture energy requirement. Here, for the first time, a series of bifunctional Al2O3/HZSM-5 catalysts (Al-ZSM) were prepared by the combined precipitation ultrasound method and used for the CO2 desorption process. …”
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Effect of octylphenol polyethylene oxide on the corrosion inhibition of steel in 0.5 M H2SO4 by Algaber, A.S

“…A non-ionic surfactant, octylphenol polyethylene oxide (OPPEO), was evaluated as an inhibitor for corrosion of low-carbon steel in 0.5M H 2SO4. Potentiodynamic and potentiostatic methods and scanning electron microscopy were used to study the inhibition effectiveness of the surfactant. …”
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Fabrication of zno-fe-mxene based nanocomposites for efficient co2 reduction by Kannan, K.

“…The ZnO-Fe-MXene electrode was confirmed to have a high current density of 18.75 mA/cm2 under a CO2 atmosphere. Nyquist plots also illustrated a decrease in the impedance of the ZnO-Fe-MXene layer, indicating fast charge transfer between the Zn and MXene layers. …”
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Molecular dynamics of CH4/CO2 on calcite for enhancing gas recovery by Carchini, Giuliano

“…Radial distribution function (RDF) analysis reveals two distinct peaks for CO2 (0.36 and 0.47 nm) and two for methane (0.87 and 0.57 nm) and the intensities of these peaks tend to decrease with increasing temperature. …”
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Electrocatalytic arsenite oxidation in bicarbonate solutions combined with CO2 reduction to formate by Wonjung, Choi

“…This study presents a hybrid electrochemical system that catalyzes the oxidation of As(III) to As(V) with a nanoparticulate TiO2 electrocatalyst (Ti/Ir1-xTaxOy/TiO2; denoted as an n-TEC) while simultaneously converting CO2 to formate on a Bi electrode in aqueous bicarbonate solutions at circum-neutral pH. …”
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CO2 methanation using sugarcane bagasse biochar/nickel sustainable catalysts by Gamal, Ahmed

“…Carbon dioxide hydrogenation to methane is one of the promising gas phase reactions due to the well-established natural gas infrastructures and CO2 amounts consumed as reactants. This process supports in CO2 mitigation, providing solutions to global warming. …”
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Caprylamidopropyl Betaine as a Highly Efficient eco-friendly Corrosion Inhibitor for API X120 Steel in 1 M H2SO4 by Foudaa, Abd El Aziz S.

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