Relevant bibliographies by topics / Ultrafiltation

Academic literature on the topic 'Ultrafiltation'

Author: Grafiati
Published: 10 December 2022
Last updated: 29 January 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Contents

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Ultrafiltation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Ultrafiltation"

1

Hakoda, Masaru, Tsunenori Chiba, and Kozo Nakamura. "Characteristics of Electro-Ultrafiltation Bioreactor." KAGAKU KOGAKU RONBUNSHU 17, no. 3 (1991): 470–76. http://dx.doi.org/10.1252/kakoronbunshu.17.470.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

SNOPEK, G., J. KOTLARSKA, W. DREWNIAK, A. KROLJASKULSKA, D. DANIEWSKA, T. ZELEK, and M. DABROWSKI. "Use an intermittent ultrafiltation in decompensated, diuretic resistant heart failure." European Journal of Heart Failure Supplements 7 (June 2008): 18. http://dx.doi.org/10.1016/s1567-4215(08)60049-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Lazarev, S. I., Yu M. Golovin, and D. A. Rodionov. "Transformation of the Supermolecular Structure of Surface Layers in Composite Polysulfone and Polyethersulfone Ultrafiltation Membranes." Russian Journal of Physical Chemistry A 95, no. 10 (October 2021): 2125–31. http://dx.doi.org/10.1134/s0036024421100150.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Huang, Chyouhwu, and Hung Shyong Chen. "The Characteristic Analysis of Interrupted Flow Pulsation on Ultrafiltration System." Applied Mechanics and Materials 479-480 (December 2013): 373–79. http://dx.doi.org/10.4028/www.scientific.net/amm.479-480.373.

Full text
Abstract:
Ultrafiltration (UF) process has been widely used in many industrial applications to separate or concentrate macromolecular solution such as the making of fruit juice, the separation of oil-water emulsions, the treatment effluents from the pulp and paper, and environmental protecting applications. However, this process exhibits a limiting flux behavior caused by concentration polarization and consequently reduces the life of the membrane module. Concentration polarization can be especially severe in macromolecular solutions due to low diffusivity in membrane separation. In this study, we introduce an interrupted pulsatile flow to improve the performance of the membrane and decrease the concentration polarization layer. This method involves pulsing the feed flow discontinuously. Our results show that this method can be applied to membrane module regardless of it geometry and materials. Also, when comparing with un-pulsatile module, this could further leader to the improvement of membrane life. Keywords: ultrafiltation, interrupted - pulsating flow, concentration polarization, limiting flux behavior
APA, Harvard, Vancouver, ISO, and other styles
5

Pretorius, Carel J., John P. Galligan, Brett C. McWhinney, Scott E. Briscoe, and Jacobus P. J. Ungerer. "Free cortisol method comparison: Ultrafiltation, equilibrium dialysis, tracer dilution, tandem mass spectrometry and calculated free cortisol." Clinica Chimica Acta 412, no. 11-12 (May 2011): 1043–47. http://dx.doi.org/10.1016/j.cca.2011.02.019.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Balamurali, T., and B. Preetha. "Preparation and Characterization of Cellulose Acetate and PEG Ultrafiltation Membrane for Dextran and Sugar Cane Juice Purification." Asian Journal of Chemistry 27, no. 1 (2015): 89–97. http://dx.doi.org/10.14233/ajchem.2015.16718.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Regula, C., E. Carretier, Y. Wyart, M. Sergent, G. Gésan-Guiziou, and A. Vincent. "Ageing of Polysulfone Ultrafiltation Membranes for Drinking Water Production in Contact with Sodium Hypochlorite or Formulated Detergents." Procedia Engineering 44 (2012): 1038–40. http://dx.doi.org/10.1016/j.proeng.2012.08.668.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

R. Abdullah, Reham, Kadhum M. Shabeeb, Aseel B. Alzubaydi, Alberto Figoli, Alessandra Criscuoli, Enrico Drioli, and Qusay Alsalhy. "Characterization of the Efficiency of Photo-Catalytic Ultrafiltation PES Membrane Modified with Tungsten Oxide in the Removal of Tinzaparin Sodium." Engineering and Technology Journal 40, no. 12 (December 1, 2022): 1–10. http://dx.doi.org/10.30684/etj.2022.134070.1219.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Poskurica, Mileta, and Dejan Petrovic. "Congestive heart failure in patients with chronic kidney disease." Srpski arhiv za celokupno lekarstvo 142, no. 11-12 (2014): 747–55. http://dx.doi.org/10.2298/sarh1412747p.

Full text
Abstract:
Cardiovascular disorders are the most frequent cause of death (46-60%) among patients with advanced chronic renal failure (CRF), and on dialysis treatment. Uremic cardiomyopathy is the basic pathophysiologic substrate, whereas ischemic heart disease (IHD) and anemia are the most important contributing factors. Associated with well-know risk factors and specific disorders for terminal kidney failure and dialysis, the aforementioned factors instigate congestive heart failure (CHF). Suspected CHF is based on the anamnesis, clinical examination and ECG, while it is confirmed and defined more precisely on the basis of echocardiography and radiology examination. Biohumoral data (BNP, NT-proBNP) are not sufficiently reliable because of specific volemic fluctuation and reduced natural clearance. Therapy approach is similar to the one for the general population: ACEI, ARBs, ?-blockers, inotropic drugs and diuretics. Hypervolemia and most of the related symptoms can be kept under control effectively by the isolated or ultrafiltation, in conjunction with dialysis, during the standard bicarbonate hemodialysis or hemodiafiltration. In the same respect peritoneal dialysis is efficient for the control of hypervolemia symptoms, mainly during the first years of its application and in case of the lower NYHA class (II?/III?). In general, heart support therapy, surgical interventions of the myocardium and valve replacement are rarely used in patients on dialysis, whereas revascularization procedures are beneficial for associated IHD. In selected cases the application of cardiac resynchronization and/or implantation of a cardioverter defibrillator are advisable.
APA, Harvard, Vancouver, ISO, and other styles
10

Loizzo, Monica, Vincenzo Sicari, Rosa Tundis, Mariarosaria Leporini, Tiziana Falco, and Vincenza Calabrò. "The Influence of Ultrafiltration of Citrus limon L. Burm. cv Femminello Comune Juice on Its Chemical Composition and Antioxidant and Hypoglycemic Properties." Antioxidants 8, no. 1 (January 16, 2019): 23. http://dx.doi.org/10.3390/antiox8010023.

Full text
Abstract:
Membrane separation has brought about a significant change in the food processing industry because it could operate separation at low temperature without a reduction of nutrients and bioactive compounds. Citrus limon L. Burm. cv Femminello comune juice, an Italian IGP (Protected Geographical Indication) product, was subjected to the ultrafiltation (UF) process using a cellulose acetate membrane, with a cut-off of 100 kDa, subjected to different transmembrane pressures (TMP, 05–1.5 bar). Untreated and ultra-filtrated (UF) juices were investigated for physicochemical parameters including pH, titratable acidity (TA), total soluble solids (TSS) and ascorbic acid content. Total phenols (TPC) and flavonoids (TFC) contents were also determined. Rutin, hesperidin, eriocitrin, and neohesperidin were selected as markers and quantified by HPLC. Antioxidant potential was investigated by using DPPH, ABTS, and FRAP tests. RACI was used to identify the sample with highest antioxidant potential. The hypoglycemic activity was examined using carbohydrates hydrolyzing enzymes assay. The application of increasing pressures across the membrane led to a reduction in TSS without causing a loss of bioactive compounds in terms of TPC and TFC. UF juice obtained with TMP of 1.5 bar (J3) showed a significant amount of eriocitrin and hesperidin with concentrations of 15.8 and 10.5 mg/100 mL, respectively. This sample showed the highest antioxidant potential and exhibited a promising α-amylase and α-glucosidase inhibitory activity with IC50 values of 31.1 and 35.3 mg/mL, respectively. Collectively our results support the use of cellulose acetate membrane to obtain an ultra-filtered juice with significant health potential.
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Ultrafiltation"

1

Hill, Marquita K. Ultrafiltation [sic] of kraft black liquor: Final report - phase I. [Washington, D.C.]: Technical Information Center, Office of Scientific and Technical Information, U.S. Dept. of Energy, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Hill, Marquita K. Ultrafiltation [sic] of kraft black liquor: Final report - phase I. [Washington, D.C.]: Technical Information Center, Office of Scientific and Technical Information, U.S. Dept. of Energy, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography