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Effect of water content on the equilibrium pressure of (carbon dioxide + decane and + decalin) from T = (313.15 to 333.15) K
(2013)
Phase behaviour of mixtures containing hydrocarbons, water and carbon dioxide are of great interest to the petroleum and related industries. However, to describe the effect of water on phase equilibria remains a challenge ...
Equivalent Carbon Dioxide Capture and Storage Processes in Offshore Petroleum Production Facilities
(TAYLOR & FRANCIS INC, 2010)
The present study approaches the economic and technical evaluation of equivalent carbon dioxide (CO(2) eqv.) capture and storage processes, considered in a proposal case compared to a base case. The base case considers an ...
Characterization of expanded polystyrene and its composites by supercritical carbon dioxide foaming approach
(2021-01-01)
Supercritical carbon dioxide (scCO2) has been used as a physical blowing agent to produce polymer expanded materials. Firstly, a statistic study was performed to determine the neat polystyrene (PS) expansion parameters, ...
Acylglycerol synthesis including EPA and DHA from rainbow trout (Oncorhynchus mykiss) belly flap oil and caprylic acid catalyzed by Thermomyces lanuginosus lipase under supercritical carbon dioxide
(Springer, 2021)
Supercritical carbon dioxide (SCCO2) was studied as a medium for the esterification of eicosapentaenoic acid (n-3 C20:5, EPA) or docosahexaenoic acid (n-3 C22:6, DHA) and caprylic acid (C8:0, CA) in structured triacylglycerols ...
Critical Periods of Storage of the Greenhouse Gases in Polypropylene Syringe
(2017-08-06)
It is convenient to store gas samples containing e.g. carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), in polypropylene syringes before chromatographic analysis. However, there is no study of the integrity of ...
The effect of the naphthenic ring on the VLE of (carbon dioxide + alkane) mixtures
(Academic Press Ltd - Elsevier Science Ltd, 2016-02-22)
Isothermal (vapour + liquid) equilibrium (VLE) data for the binary systems (carbon dioxide + cyclopentane) and (carbon dioxide + cyclohexane) were determined using a (static + analytical) method with phases sampling by ...
Supercritical CO2 extraction of Chilean hop (Humulus lupulus) ecotypes
(JOHN WILEY & SONS LTD, 2003)
Hops (Humulus lupulus L) have very stringent requirements of diurnal light hours during flowering. Thus, the beer industry is permanently assessing new agricultural land to grow hops, southern Chile being an excellent ...