신소재공학과

Seminar

Date 20170912 

■ TitleMultiscale Architectured Polymeric Membranes with Tunable Separation Properties


■ Speaker: Prof. Pil Jin, Yoo (School of Chemical Engineering, Sungkyunkwan Univ)

 

■ Date and time: 12th of September (Tue) 16:00

 

■ Venue: Applied Engineering Dpt. Bd W1 Multimedia Lecture Hall (1st Floor)

  

 Abstract : Membranes have been used throughout history to purify water. Advances made in membrane technologies over the past century have typically focused on either enhancing the separation efficiency of a membrane or improving the permeation flux. Enhancing the separation efficiency, however, inevitably leads to a reduction in the permeation flux, while improving the permeation flux results in lower separation efficiencies. There have been attempts to employ highly porous three-dimensional inverse opal (3D-IO) structures as a means to develop high-performance isoporous membranes. In particular, 3D-IO structures can be implemented to impart advanced membrane properties through secondary processes of multiscale-architecturing, such as elaborate control over the interconnected pore size, embedding specific functional moieties, and incorporating structural hierarchy; this eventually creates high performance membrane properties that attain both high separation efficiencies and high permeabilities.

No. Subject Author Date Views
Notice 2017 The Fall Semester Seminar ADMINI 2017.09.08 2202
247 12/5 (Tue) Prof. George Crabtree (Argonne National Laboratory) ADMINI 2017.12.02 315
246 11/28 (Tue) Dr. Woo-Jin Lee (Ministry of Science and ICT.) ADMINI 2017.11.24 631
245 11/24 (Fri) Takashi NOGUCH (University of the Ryukyus) ADMINI 2017.11.23 356
244 11/21 (Tue) Dr. Young Ki Lee (ETRI) file ADMINI 2017.11.20 673
243 11/22 (Wed) Prof. Sung Hoon Kang (Johns Hopkins University) file ADMINI 2017.11.20 727
242 11/21 (Tue) Dr. Byoung Koun Min, (KIST) ADMINI 2017.11.17 955
241 11/13 (Mon) Dr. Hans Aage Hiuler (Danish Power System) ADMINI 2017.11.10 525
240 11/13 (Mon) Prof. Jens Oluf Jensen (Technical University of Denmark) ADMINI 2017.11.10 523
239 11/14 (Tue) Prof. Jae-Byum Chang (Sungkyunkwan Univ) ADMINI 2017.11.10 549
238 11/7 (Tue) Prof. Su-Mi Hur (Chonnam National University) ADMINI 2017.11.05 372
237 10/31 (Tue) Director Jang Sae Young (Samsung Electronics) ADMINI 2017.10.26 385
236 11/6 (Mon) Prof. Redouane Borsali (Grenoble Alpes University) ADMINI 2017.10.26 490
235 11/6 ~ 7 Prof. Erik Luijten (Northwestern University) file ADMINI 2017.10.25 487
234 10/23 ~ 24 Prof. Paul C. McIntyre (Stanford University) file ADMINI 2017.10.25 405
233 10/24 (Tue) Prof. Sun-Jae Kim (Sejong, Univ) ADMINI 2017.10.20 713
232 10/19 (Thu) Prof. Sang Cheol, Jung (Suncheon University) ADMINI 2017.10.18 991
231 10/10 (Tue) Dr. Joo Choi (POSCO) ADMINI 2017.09.29 1761
230 9/26 (Tue) Prof. Tae-Woo Lee (Seoul National University) ADMINI 2017.09.22 941
229 9/19 (Tue) Representative Sang Min Lee (Congressman) ADMINI 2017.09.15 1011
228 9/12 (Tue) Monika Fleischer(Eberhard Karls University Tübingen) ADMINI 2017.09.14 702