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Polyethersulfone/poly (butylene succinate) membrane: Effect of preparation conditions on properties and performance
In this study, biodegradable polymer of poly (butylene succinate) (PBS) was blended with
polyethersulfone (PES) to prepare a novel semi-biodegradable membrane. The effect of blend ratio
and coagulation bath ...
Separation and Determination of Amitriptyline and
Separation and Determination of Amitriptyline and...
Gas Transport Mechanisms through New Templated Silica Membranes Prepared by Sol-Gel Method
-gas separation experiments. Gas transport mechanisms through porous membranes as well as influences of main parameters in each mechanism have been reviewed in details. The characteristics of gas transport through the support as macroporous membrane and templated...
Gas Separation Performance of Polyvinyl Chloride Membrane
. The influence of feed pressure and temperature on separation and permeation properties were studied. The permeability of gases were increased with increasing temperature and decreasing feed pressure....
Asymmetric cellulose acetate dialysis membranes: Synthesis, characterization, and performance
Cellulose acetate (CA) is highly comparable to other synthetic polymer materials and is effective in the hemodialysis process. In this work, asymmetric CA membranes were synthesized with the phase-inversion method. CA with ...
Effects of coagulation bath temperature and polyvinylpyrrolidone content on flat sheet asymmetric polyethersulfone membranes
, and mechanical property measurements. Permeation performance of the prepared membranes was studied by separation experiments using pure water and bovine serum albumin (BSA) solution as feed. The obtained results indicate that addition of PVP in the casting...
Synthesis of polyimide membrane for the separation of CO2/CH4 gases
Separation of CO2/CH4 is one of the most important separations in oil and gas industries. Polyimide membranes are remarkable material for this purpose. Robson’s curve considers our claim about polyimide. One of the famous commercial polyimide...
Classification of fuzzy data based on the support vector machines
are extended version of the support vector machines (SVMs), such as the Interval-SVM (ISVM), Holder-ISVM and Distance-ISVM, which are used to obtain a classifier for separating samples whose features are interval values. In this paper, we extend the SVM...