Aarto Paren
Kemira
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Publication
Featured researches published by Aarto Paren.
Journal of Coordination Chemistry | 2005
Helena Hyvönen; Marjatta Orama; Petra Alen; Heikki Saarinen; Reijo Aksela; Aarto Paren
In a search for environmentally friendly metal chelating ligands for industrial applications, the protonation and complex formation equilibria of N-tris[(1,2-dicarboxyethoxy)ethyl]amine (TCA6) with Ca(II), Mn(II), Cu(II) and Zn(II) ions in aqueous 0.1 M NaCl solution were studied at 25°C by potentiometric titration. A model for complexation and stability constants of the complexes were determined. With all of the metals, complex formation was dominated by ML4−. Comparison of TCA6 and six other chelating agents showed TCA6 to be suitable for applications where strong calcium binding is essential.
Archive | 1997
Ilkka Renvall; Reijo Aksela; Aarto Paren
Archive | 1998
Jukka Jäkärä; Juha Patola; Aarto Paren
Archive | 1999
Ari Juppo; Aarto Paren
Archive | 1995
Aarto Paren; Jukka Jäkärä; Juha Patola
Archive | 1995
Aarto Paren; Jukka Jäkärä; Juha Patola
Archive | 2004
Johanna Buchert; Liisa Viikari; Stina Grönqvist; Mikael Svedman; Aarto Paren; Veli-Matti Vuorenpalo
Archive | 1997
Ilkka Renvall; Reijo Askela; Aarto Paren
Archive | 1997
Reijo Aksela; Ilkka Renvall; Aarto Paren
Archive | 1997
Jukka Jäkärä; Aarto Paren; Reijo Aksela; Ilkka Renvall