Für das System Äthylenglykol-Methanol (Cellulose-Membran) werden die Diffusionspermeabilitäten der Komponenten und die mechanische Permeabilität der Membran bei einer Temperatur von 20 °C bestimmt. Aus diesen Meßdaten, die sich über den gesamten Konzentrationsbereich erstrecken, lassen sich die phänomenologischen Koeffizienten des Systems errechnen. Zusätzlich werden zur Prüfung der Onsager-Beziehung noch Ultrafiltrationsversuche durchgeführt. / For the system ethylene glycol-methanol (cellulose membrane) the diffusion permeabilities of the components and the hydraulic permeability of the membrane are determined for a temperature of 20 °C. From these data which cover the whole concentration range the phenomenological coefficients of the sys...
During the ultrafiltration of colloidal solutions the particles can form a porous medium (filter cak...
Membrane characterization in laboratory-scale systems is an important step in the membrane developme...
A solution--diffusion model for the permeation of liquid mixtures through polymeric membranes taking...
In work were investigated processes of a transmittivity, dairy components through ultrafiltrational ...
This doctoral thesis is focused on understanding the transport mechanism of nanofiltration processes...
This doctoral thesis is focused on understanding the transport mechanism of nanofiltration processes...
The paper introduces a systematic experimental investigation on the role of temperature and composit...
Ziel der Arbeit ist die Beschreibung des Membranverhaltens bzw. der Membraneigenschaften bei der Reg...
The flux decline during the unstirred ultrafiltration of dissolved macromolecular solutions such as ...
Ziel der Arbeit ist die Beschreibung des Membranverhaltens bzw. der Membraneigenschaften bei der Reg...
Die Crossflow-Ultrafiltration (UF) wird vielfach zur Konzentrierung von wässrigen Lösungen eingesetz...
"December, 1978.""This paper has been submitted for publication in AICHE Journal.
The paper introduces a systematic experimental investigation on the role of temperature and composit...
The paper introduces a systematic experimental investigation on the role of temperature and composit...
[[abstract]]The transport phenomenon of limiting flux in the steady, parallel plate laminar ultrafil...
During the ultrafiltration of colloidal solutions the particles can form a porous medium (filter cak...
Membrane characterization in laboratory-scale systems is an important step in the membrane developme...
A solution--diffusion model for the permeation of liquid mixtures through polymeric membranes taking...
In work were investigated processes of a transmittivity, dairy components through ultrafiltrational ...
This doctoral thesis is focused on understanding the transport mechanism of nanofiltration processes...
This doctoral thesis is focused on understanding the transport mechanism of nanofiltration processes...
The paper introduces a systematic experimental investigation on the role of temperature and composit...
Ziel der Arbeit ist die Beschreibung des Membranverhaltens bzw. der Membraneigenschaften bei der Reg...
The flux decline during the unstirred ultrafiltration of dissolved macromolecular solutions such as ...
Ziel der Arbeit ist die Beschreibung des Membranverhaltens bzw. der Membraneigenschaften bei der Reg...
Die Crossflow-Ultrafiltration (UF) wird vielfach zur Konzentrierung von wässrigen Lösungen eingesetz...
"December, 1978.""This paper has been submitted for publication in AICHE Journal.
The paper introduces a systematic experimental investigation on the role of temperature and composit...
The paper introduces a systematic experimental investigation on the role of temperature and composit...
[[abstract]]The transport phenomenon of limiting flux in the steady, parallel plate laminar ultrafil...
During the ultrafiltration of colloidal solutions the particles can form a porous medium (filter cak...
Membrane characterization in laboratory-scale systems is an important step in the membrane developme...
A solution--diffusion model for the permeation of liquid mixtures through polymeric membranes taking...