Multifunctional amines enable the formation of polyamide nanofilm composite ultrafiltration and nanofiltration membranes with modulated charge and performance

2018 ◽  
Vol 6 (41) ◽  
pp. 20242-20253 ◽  
Author(s):  
Jaladhi S. Trivedi ◽  
Dixit V. Bhalani ◽  
Gopala Ram Bhadu ◽  
Suresh K. Jewrajka
Keyword(s):  
Nanofiltration Membranes ◽  
Controlled Diffusion ◽  
And Performance

Controlled diffusion of multifunctional amines towards the interface facilitates formation of supported ultrafiltration to nanofiltration membranes with modulated charge and performance.

scholarly journals Correction: Multifunctional amines enable the formation of polyamide nanofilm composite ultrafiltration and nanofiltration membranes with modulated charge and performance

2020 ◽  
Vol 8 (42) ◽  
pp. 22436-22436
Author(s):  
Jaladhi S. Trivedi ◽  
Dixit V. Bhalani ◽  
Gopala Ram Bhadu ◽  
Suresh K. Jewrajka
Keyword(s):  
Nanofiltration Membranes ◽  
And Performance

Correction for ‘Multifunctional amines enable the formation of polyamide nanofilm composite ultrafiltration and nanofiltration membranes with modulated charge and performance’ by Jaladhi S. Trivedi et al., J. Mater. Chem. A, 2018, 6, 20242–20253, DOI: 10.1039/C8TA07841F.

Aerodynamic Design and Performance of Aspirated Airfoils

2003 ◽  
Vol 125 (1) ◽  
pp. 141-148 ◽  
Author(s):  
Ali Merchant
Keyword(s):  
Guide Vane ◽  
Three Dimensional ◽  
High Loading ◽  
Navier Stokes ◽  
Aerodynamic Design ◽  
Design Studies ◽  
Controlled Diffusion ◽  
And Performance ◽  
The Impact ◽  
Profile Loss

The impact of boundary layer aspiration, or suction, on the aerodynamic design and performance of turbomachinery airfoils is discussed in this paper. Aspiration is studied first in the context of a controlled diffusion cascade, where the effect of discrete aspiration on loading levels and profile loss is computationally investigated. Blade design features which are essential in achieving high loading and minimizing the aspiration requirement are described. Design studies of two aspirated compressor stages and an aspirated turbine exit guide vane using three dimensional Navier-Stokes calculations are presented. The calculations show that high loading can be achieved over most of the blade span with a relatively small amount of aspiration. Three dimensional effects close to the endwalls are shown to degrade the performance to varying degrees depending on the loading level.

scholarly journals The Use and Performance of Nanofiltration Membranes for Agro-Industrial Effluents Purification

2018 ◽  
Author(s):  
Antónia Teresa Zorro Nobre Macedo ◽  
Javier Miguel Ochando Pulido ◽  
Rita Fragoso ◽  
Elizabeth d.C.N.F.D.�. Duarte
Keyword(s):  
Industrial Effluents ◽  
Nanofiltration Membranes ◽  
And Performance

Al2O3 nanofiltration membranes fabricated from nanofiber sols: Preparation, characterization, and performance

2020 ◽  
Vol 611 ◽  
pp. 118401
Author(s):  
Sofiatun Anisah ◽  
Masakoto Kanezashi ◽  
Hiroki Nagasawa ◽  
Toshinori Tsuru
Keyword(s):  
Nanofiltration Membranes ◽  
And Performance
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