Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Robert Rautenbach"'
Autor:
Robert Rautenbach
Membranverfahren haben sich in den vergangenen 15 Jahren von einem exotischen Sonderverfahren zu einem zuverlässigen Standardverfahren entwickelt. Für die Zwecke der Meerwasserentsalzung und Abwasseraufbereitung, aber auch für die Trennung organis
Autor:
Thomas Melin, Robert Rautenbach
Membranverfahren sind Ingenieuren und Naturwissenschaftlern längst mehr als nur ein Begriff. Unentbehrlich in Medizin, Wasser- und Lebensmitteltechnik, mit hohen Wachstumsraten im Umweltschutz und der Chemie gehören sie zu den Schlüsseltechnologie
Publikováno v:
Separation and Purification Technology. :193-208
The number and size of membrane based plants for the production of potable water and for the treatment of wastewater are increasing rapidly on our planet. The processes involved are reverse osmosis/nanofiltration and ultrafiltration/microfiltration.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115f803e0ed3df415c7b7148bd327e69
https://doi.org/10.1016/s1383-5866(00)00130-1
https://doi.org/10.1016/s1383-5866(00)00130-1
Autor:
Robert Rautenbach
Publikováno v:
Journal of Membrane Science. 174:231-241
High water recovery rates are essential for waste water treatment. In cases where not scaling but the osmotic pressure limits the recovery rate, the operation of a high pressure reverse osmosis (RO) is feasible. But this study shows that either the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e094c6ce60f2b716974ef215ccaebac
https://doi.org/10.1016/s0376-7388(00)00388-4
https://doi.org/10.1016/s0376-7388(00)00388-4
Publikováno v:
Journal of Membrane Science. 150:31-41
A flexible simulation method capable of modeling the performance of a gas separation module with variations in fiber properties is presented. Variations in fiber skin thickness, diameter and selectivity are considered. For separation of a high-pressu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfeb8aa8ddfedeab854e27afed1732bd
https://doi.org/10.1016/s0376-7388(98)00206-3
https://doi.org/10.1016/s0376-7388(98)00206-3
Publikováno v:
Journal of Membrane Science. 146:217-223
Asymmetric and slightly pressure dependent permeation properties of commercial air separation hollow fibers have been observed – phenomena that have not been mentioned in the literature before. In bore-side feed the permeance of oxygen, nitrogen an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7636098d4e827ece45fa4a2929493e0b
https://doi.org/10.1016/s0376-7388(98)00119-7
https://doi.org/10.1016/s0376-7388(98)00119-7
Autor:
Uwe Hommerich, Robert Rautenbach
Publikováno v:
Journal of Membrane Science. 146:53-64
The purification of product streams in the production of MTBE requires complex processes due to the thermodynamic behaviour of the mixtures (i.e. formation of azeotropes). Combined processes consisting of distillation and pervaporation/vapour permeat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d96135a48c3d143c37d56feac58282
https://doi.org/10.1016/s0376-7388(98)00085-4
https://doi.org/10.1016/s0376-7388(98)00085-4