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  • PL 55 (A. I. Virtasen aukio 1)

    00014

    Finland

1987 …2019

Research output per year

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Personal profile

Fields of Science

  • 116 Chemical sciences

International and National Collaboration Publications and projects within past five years.

Publications

Neptunium(V) transport in granitic rock: A laboratory scale study on the influence of bentonite colloids

Elo, O., Hölttä, P., Kekäläinen, P., Voutilainen, M. & Huittinen, N. M., Apr 2019, In : Applied Geochemistry. 103, p. 31-39 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File

Batch sorption and spectroscopic speciation studies of neptunium uptake by montmorillonite and corundum

Elo, O., Müller, K., Ikeda-Ohno, A., Bok, F., Scheinost, A. C., Hölttä, P. & Huittinen, N., 1 Feb 2017, In : Geochimica et Cosmochimica Acta. 198, p. 168-181 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File

Assessment of Bentonite Characteristics in KBS3 Method

Olin, M., Korkiala-Tanttu, L., Tiljander, M., Hölttä, P., Serimaa, R., Kataja, M., Laitinen, M. & Rasilainen, K., 2014, WM2014 Conference Proceedings. Vol. 40. 14344

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Interaction of Radionuclides and Colloids Released from Materials Related to the Disposal of SNF

Hölttä, P., Niemiaho, S., Elo, O., Harjula, R. & Lehto, J., 2014, WM2014 Conference Proceedings. WM Symposia, Vol. 40. 14273

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Stability of Silica Colloids Released from Injection Grout Silica Sol - 14130

Hölttä, P., Lehto, J. & Harjula, R., 2014, WM2014 Conference Proceedings. WM Symposia, 14130

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Projects

Activities

15th International Conference on the Chemistry and Migration Behaviour of Actinides and Fission Products in the Geosphere

Pirkko Hölttä (Attendee)

13 Sep 201518 Sep 2015

Activity: Participating in or organising an event typesOrganisation and participation in conferences, workshops, courses, seminars

A macroscopic and spectroscopic investigation of neptunium(V) adsorption on montmorillonite and bentonite colloids

Pirkko Hölttä (Supervisor)

2 Jan 2015 → …

Activity: Examination typesSupervisor or co-supervisor of doctoral thesis

Bentoniittikolloidien ja radionuklidien vuorovaikutus ja kulkeutuminen graniittisessa luonnonraossa blokkiskaalan kokein

Pirkko Hölttä (Supervisor)

1 Dec 201531 Dec 2016

Activity: Examination typesSupervision of other thesis (Master's, Licentiate)

Clays in natural and Engineered Barrier for Radioactive Waste Confinement

Pirkko Hölttä (Attendee)

23 Mar 201527 Mar 2015

Activity: Participating in or organising an event typesOrganisation and participation in conferences, workshops, courses, seminars

3rd Annual Workshop CP BELBaR

Pirkko Hölttä (Attendee)

5 Mar 20156 Mar 2015

Activity: Participating in or organising an event typesOrganisation and participation in conferences, workshops, courses, seminars