Carbon nanomaterial based membrane support for FO

Jukka Ketoja, Tuomo Hjelt, Minni Pirttimaa, C.Y. Tang, Juha Sarlin

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Abstract

Mass transfer in membrane supports is a challenge in forward osmosis (FO) membranes. A solution is a gradient structure with high 3D interconnected porosity constructed of fibrous elements. Porosity diameter should decrease from hundreds of microns to tens of nanometers in less than a half millimeter thickness. The foam forming method is used to construct multilayer carbon based support structures.
Original languageEnglish
Title of host publicationAbstract Book
PublisherUniversity of Aveiro
Publication statusPublished - 2014
Event5th International Conference on Advanced Nanomaterials, ANM 2014, 2 - 4 July, Aveiro, Portugal -
Duration: 1 Jan 2014 → …

Conference

Conference5th International Conference on Advanced Nanomaterials, ANM 2014, 2 - 4 July, Aveiro, Portugal
Period1/01/14 → …

Fingerprint

Osmosis
Nanostructured materials
Carbon
Porosity
Membranes
Osmosis membranes
Foams
Multilayers
Mass transfer

Keywords

  • membrane support
  • forward osmosis
  • carbon
  • nanomaterial
  • foam forming

Cite this

Ketoja, J., Hjelt, T., Pirttimaa, M., Tang, C. Y., & Sarlin, J. (2014). Carbon nanomaterial based membrane support for FO. In Abstract Book [326] University of Aveiro.
Ketoja, Jukka ; Hjelt, Tuomo ; Pirttimaa, Minni ; Tang, C.Y. ; Sarlin, Juha. / Carbon nanomaterial based membrane support for FO. Abstract Book. University of Aveiro, 2014.
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Ketoja, J, Hjelt, T, Pirttimaa, M, Tang, CY & Sarlin, J 2014, Carbon nanomaterial based membrane support for FO. in Abstract Book., 326, University of Aveiro, 5th International Conference on Advanced Nanomaterials, ANM 2014, 2 - 4 July, Aveiro, Portugal, 1/01/14.

Carbon nanomaterial based membrane support for FO. / Ketoja, Jukka; Hjelt, Tuomo; Pirttimaa, Minni; Tang, C.Y.; Sarlin, Juha.

Abstract Book. University of Aveiro, 2014. 326.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

TY - CHAP

T1 - Carbon nanomaterial based membrane support for FO

AU - Ketoja, Jukka

AU - Hjelt, Tuomo

AU - Pirttimaa, Minni

AU - Tang, C.Y.

AU - Sarlin, Juha

PY - 2014

Y1 - 2014

N2 - Mass transfer in membrane supports is a challenge in forward osmosis (FO) membranes. A solution is a gradient structure with high 3D interconnected porosity constructed of fibrous elements. Porosity diameter should decrease from hundreds of microns to tens of nanometers in less than a half millimeter thickness. The foam forming method is used to construct multilayer carbon based support structures.

AB - Mass transfer in membrane supports is a challenge in forward osmosis (FO) membranes. A solution is a gradient structure with high 3D interconnected porosity constructed of fibrous elements. Porosity diameter should decrease from hundreds of microns to tens of nanometers in less than a half millimeter thickness. The foam forming method is used to construct multilayer carbon based support structures.

KW - membrane support

KW - forward osmosis

KW - carbon

KW - nanomaterial

KW - foam forming

M3 - Conference abstract in proceedings

BT - Abstract Book

PB - University of Aveiro

ER -

Ketoja J, Hjelt T, Pirttimaa M, Tang CY, Sarlin J. Carbon nanomaterial based membrane support for FO. In Abstract Book. University of Aveiro. 2014. 326