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Reaction kinetics of carbon dioxide with aqueous solutions of l-Arginine, Glycine & Sarcosine using the stopped flow technique
(
Elsevier
, 2017 , Article)
The use of amino acids as potential solvents for carbon dioxide (CO2) capture has been considered by a number of researchers. However, very little is known about the kinetics and mechanism of amino acids-CO2 reactions. In ...
Effect of electrolytes on electrokinetics and flocculation behavior of bentonite-polyacrylamide dispersions
(
Elsevier Ltd
, 2018 , Article)
© 2018 Elsevier B.V. In this study, the influence of electrolytes on bentonite dispersions flocculated with different polyacrylamides varying in charge type, density and molecular weights has been investigated. The presence ...
Membrane Distillation Crystallization Hybrid Process for Zero Liquid Discharge in QAFCO Plant
(
Qatar University Press
, 2021 , Poster)
Qatar fertilizer company (QAFCO) is one of the world’s largest single site producer of ammonia and urea with production capacity of 12,900 metric tons per day. Currently, QAFCO faces major challenges in terms of water ...
Removal of Oil Content from Oil-Water Emulsions Using Iron Oxide/Bentonite Nano Adsorbents
(
Elsevier Ltd
, 2020 , Article)
Water scarcity is a challenge that is faced worldwide to secure sustainable good quality water resources. Produced water, associated with the production of gas and oil, usually comes as oil contaminated water, creating ...
Chemical kinetics of carbon dioxide in the blends of different amino acid salts and methyldiethanolamine
(
John Wiley and Sons Ltd
, 2020 , Article)
In the present study, the reaction kinetics of carbon dioxide (CO2) with two blends of N-methyldiethanolamine; potassium salts of taurine and potassium salts of glycine were investigated. The experiments were performed ...
Corrosion behavior of API-X120 carbon steel alloy in a GTL F-T process water environment at low COD concentration
(
MDPI AG
, 2020 , Article)
The effect of temperature, time and rotation speed of FT-GTL process water on the corrosion rate of API X-120 carbon steel was investigated. Electrochemical impedance spectroscopy and potentiodynamic polarization techniques ...
Comparative study between adsorption and membrane technologies for the removal of mercury
(
Elsevier B.V.
, 2021 , Article)
Mercury is one of the most detrimental by-products of industrial activities, such as mining and fossil fuel combustion. What differentiates this contaminant from other pollutants is its bioaccumulation and rapid distribution ...
Adsorption as a process for produced water treatment: A review
(
MDPI AG
, 2020 , Article Review)
Produced water (PW) is a by-product of oil and gas operations, and its production is foreseen to increase in the upcoming years. Such an increase is justified by various entities through their projection of the expected ...
Recent advances on humic acid removal from wastewater using adsorption process
(
Elsevier
, 2023 , Article Review)
Humic acid (HA) is a component of natural organic matter (NOM) with a high molecular weight and high complexity. The presence of humic acid in water raises serious concerns due to its toxicity and ability to form carcinogenic ...
Progress for Co-Incorporation of Polydopamine and Nanoparticles for Improving Membranes Performance
(
MDPI
, 2022 , Article)
Incorporating polydopamine has become a viable method for membrane modification due to its universality and versatility. Fillers in their different categories have been confirmed as effective elements to improve the ...