ICIE2022 Reports


8th International Conference on Ion Exchange (ICIE2022) has been successfully finished. The organizing committee sincerely appreciates to all participants for attending the conference and to sponsors for their powerful support. Followings are photos of ICIE2022 and excursion.

Poster Award Recipients

Three young scientists were received Poster Awards for their high quality presentation skills.

Eran Tanaka (Saitama University)
  Hydrolysis of Pd(II)-NADH Coordination Polymer for Detection of Lanthanide Ions
Yotaro Takahashi (Sophia University)
  Design of PAMAM Dendrimer Modified with Benzoxaborole for Bacteria Discrimination
Ainul Maghfirah (Kyushu University)
  Selective Adsorption of Gold Using Silk Fibroin


Japanese ICIE and the SCI IEX which are held alternately every 4 years are the major ion exchange events worldwide. These unique meetings provide the opportunity for researchers to present papers and discuss applications and developments in the theory and practice of ion exchange and related topics.
Please download "First Circular" here. → First Circular


November 4 – November 7, 2022


Sophia University, Yotsuya Campus
7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan

Call for Papers

Papers are invited on all aspects of ion exchange including the following:
Metal separation and metal recycling, Environmental application, New adsorbent, Water treatment, Biological application, Catalysis, Bioseparation, Nuclear application, Plant and equipment design, and Solvent extraction.


1.Academic session

2.Industrial session

Sophia Symposium

Sophia symposium organized by Sophia University will be held as a special session of ICIE 2022. The main topic of the Sophia symposium is "Ion Exchange Technology for Environment”. This symposium will be held in the morning session as open to the public.

Important Dates

Abstract Submission: October 1, 2021 - March 14, 2022 → Finished
Notification of Abstract Acceptance: April 30, 2022 → Finished
Proceeding Submission: October 1, 2021 – April 15, 2022 → Finished
Early Bird Registration: May 1, 2022 - August 31, 2022 → Finished
End of On-Line Registration: October 15, 2022