Juha Heikkinen

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20012019

Research output per year

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Research Output

2019

Forward osmosis for concentration of tannin containing bark extract

Järvelä, E., Kyllönen, H., Heikkinen, J., Grönroos, A. & Tang, C., Dec 2019, In : Desalination and Water Treatment. 170, p. 55-60 6 p.

Research output: Contribution to journalArticleScientificpeer-review

2018

Sulphate removal from mine water with chemical, biological and membrane technologies

Kinnunen, P., Kyllönen, H., Kaartinen, T., Mäkinen, J., Heikkinen, J. & Miettinen, V., 1 Jan 2018, In : Water Science and Technology. 2017, 1, p. 194-205 12 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)
2017

Experimental Aspects of Scaling Control in Membrane Filtration of Mine Water

Kyllönen, H., Grönroos, A., Järvelä, E., Heikkinen, J. & Tang, C., 1 Jun 2017, In : Mine Water and the Environment. 36, 2, p. 193-198 6 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)
17 Citations (Scopus)

Ultrasound-assisted forward osmosis for mitigating internal concentration polarization

Heikkinen, J., Kyllönen, H., Järvelä, E., Grönroos, A. & Tang, C. Y., 1 Jan 2017, In : Journal of Membrane Science. 528, p. 147-154 8 p.

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)
2015

Humusvesien puhdistus

Translated title of the contribution: Purification of humic watersPirkonen, P., Seppänen, V., Heikkinen, J., Stenman, T. & Siimekselä, T., 2015, Espoo: VTT Technical Research Centre of Finland. 83 p. (VTT Technology; No. 223).

Research output: Book/ReportReport

Open Access
2012

Removing TEP from model sea water and brackish water by using aluminium and iron coagulants

Hesampour, M., Peternelj, A., Ekman, J., Fiorenza, G., Heikkinen, J., Rättö, M., Lehtonen, A. & Alakomi, H-L., 2012, Book of Abstracts. 252

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

2010

New fiber properties through dense media fractionation prior to pulping

Edelmann, K., Seppänen, V. & Heikkinen, J., 2010, 2009 Wood and Fiber Product Seminar: VTT and USDA Joint Activity. Espoo: VTT Technical Research Centre of Finland, p. 89-94 (VTT Symposium; No. 263).

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

Open Access

Pine wood fractionation into early wood and latewood rich fractions

Seppänen, V., Heikkinen, J. & Edelmann, K., 2010, p. 36.

Research output: Contribution to conferenceConference articleScientific

Ultrasound assisted cleaning of ceramic capillary filter

Pirkonen, P., Grönroos, A., Heikkinen, J. & Ekberg, B., 2010, In : Ultrasonics Sonochemistry. 17, 6, p. 1060-1065 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
8 Citations (Scopus)
2002

Menetelmä ja materiaali raskasmetallien erottamiseksi jätevedestä: Förfarande och material för separering av tungmetaller från spillvatten

Mahiout, A., Koskinen, J., Lahtinen, R., Ruusuvuori, K., Siivinen, J., Pirkonen, P., Mursunen, H. & Heikkinen, J., 29 Sep 2002, IPC No. C02F 1/ 62, Patent No. FI20020598 A, Priority date 28 Mar 2002, Priority No. FI20020000598

Research output: PatentPatent application

2001

Ultrasonic depolymerization of aqueous polyvinyl alcohol

Grönroos, A., Pirkonen, P., Heikkinen, J., Ihalainen, J., Mursunen, H. & Sekki, H., 2001, In : Ultrasonics Sonochemistry. 8, 3, p. 259-264 6 p.

Research output: Contribution to journalArticleScientificpeer-review

81 Citations (Scopus)