-
Eksperimentalno testiranje postopkov nanofiltracije poliamidamin-epiklorohidrinskih smol : magistrsko delo magistrskega študijskega programa II. stopnje StrojništvoZwitter, MatejV nalogi obravnavamo diafiltracijo raztopine PAE smole z namenom zmanjšanja vsebnosti stranskih produktov DCP in MCPD. Uporabljeni sta nanofiltracijski membrani Koch SR3D in Koch SelRO MPS-34, obe s ... parametrom MWCO 200 daltonov. Spremljamo kratkoročno in dolgoročno spreminjanje permeabilnosti membran in stopnjo zadrževanja DCP in MCPD. Filtracija je izvajana pri nevtralnem pH. Rezultati kažejo, da skladno s pričakovanji PAE smola membran ne prehaja. V nasprotju s pričakovanji DCP in MCPD skozi membrano ne prehajata neovirano. Rezultati kažejo tudi, da se membrana tekom delovanja ne maši, maši pa se med mirovanjem naprave. Sprememba pH med čiščenjem tako v kislo, kot v bazično okolje prispeva k hitrejšemu mašenju membrane. Diskusija obravnava mehanizme zadrževanja DCP in MCPD ter mašenja membran.Type of material - master's thesis ; adult, seriousPublication and manufacture - Ljubljana : [M. Zwitter], 2017Language - slovenianCOBISS.SI-ID - 15892763
Author
Zwitter, Matej
Other authors
Golobič, Iztok
Topics
magistrska dela |
nanofiltracija |
diafiltracija |
PAE smola |
mašenje membran |
stopnja zadrževanja |
efekt sita |
hidrofobnost |
površinski naboj |
sprememba pH |
mreženje polimerov |
mreženje polimerov |
master thesis |
nanofiltration |
diafiltration |
PAE resin |
membrane fouling |
membrane rejection |
sieving effect |
hydrophobicity |
surface charge |
change of pH |
polimer cross-linking |
polimer cross-linking
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Library/institution |
City | Acronym | For loan | Other holdings |
---|---|---|---|---|
Faculty of Mechanical Engineering, Ljubljana | Ljubljana | FSLJ |
reading room 1 cop.
|
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Zwitter, Matej | ![]() |
Golobič, Iztok | 05566 |
Select pickup location:
Material pickup by post
Notification
Subject headings in COBISS General List of Subject Headings
Select pickup location
Pickup location | Material status | Reservation |
---|
Please wait a moment.