Activities in PbO-MgO-SiO2 Melts by EMF Technique

Pekka Taskinen; Anja Taskinen; Lauri E. Holappa

Activities in PbO-MgO-SiO₂ Melts by EMF Technique

Pekka Taskinen^*
, Anja Taskinen
, Lauri E. Holappa

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

7 Citations (Scopus)

Abstract

The aim of this study was to establish the effects of MgO additions to binary lead silicates, in equilibrium with metallic lead, on the lead oxide activity. The measurements were carried out in order to calculate also the behavior of the activities of SiO//2 and MgO in the melt over the whole homogeneous range, from pure PbO to silica saturation. Additional information for the ternary Gibbs-Duhem integration was obtained by determining the location of the silica saturation boundary at 900-1000 degree C.

Original language	English
Pages (from-to)	17-22
Number of pages	6
Journal	Scandinavian Journal of Metallurgy
Volume	11
Issue number	1
Publication status	Published - 1982
MoE publication type	A1 Journal article-refereed

Cite this

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title = "Activities in PbO-MgO-SiO2 Melts by EMF Technique",

abstract = "The aim of this study was to establish the effects of MgO additions to binary lead silicates, in equilibrium with metallic lead, on the lead oxide activity. The measurements were carried out in order to calculate also the behavior of the activities of SiO//2 and MgO in the melt over the whole homogeneous range, from pure PbO to silica saturation. Additional information for the ternary Gibbs-Duhem integration was obtained by determining the location of the silica saturation boundary at 900-1000 degree C.",

author = "Pekka Taskinen and Anja Taskinen and Holappa, \{Lauri E.\}",

year = "1982",

language = "English",

volume = "11",

pages = "17--22",

journal = "Scandinavian Journal of Metallurgy",

issn = "0371-0459",

publisher = "Wiley",

number = "1",

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TY - JOUR

T1 - Activities in PbO-MgO-SiO2 Melts by EMF Technique

AU - Taskinen, Pekka

AU - Taskinen, Anja

AU - Holappa, Lauri E.

PY - 1982

Y1 - 1982

N2 - The aim of this study was to establish the effects of MgO additions to binary lead silicates, in equilibrium with metallic lead, on the lead oxide activity. The measurements were carried out in order to calculate also the behavior of the activities of SiO//2 and MgO in the melt over the whole homogeneous range, from pure PbO to silica saturation. Additional information for the ternary Gibbs-Duhem integration was obtained by determining the location of the silica saturation boundary at 900-1000 degree C.

AB - The aim of this study was to establish the effects of MgO additions to binary lead silicates, in equilibrium with metallic lead, on the lead oxide activity. The measurements were carried out in order to calculate also the behavior of the activities of SiO//2 and MgO in the melt over the whole homogeneous range, from pure PbO to silica saturation. Additional information for the ternary Gibbs-Duhem integration was obtained by determining the location of the silica saturation boundary at 900-1000 degree C.

UR - https://www.scopus.com/pages/publications/0020019439

M3 - Article

AN - SCOPUS:0020019439

SN - 0371-0459

VL - 11

SP - 17

EP - 22

JO - Scandinavian Journal of Metallurgy

JF - Scandinavian Journal of Metallurgy

IS - 1

ER -

Activities in PbO-MgO-SiO₂ Melts by EMF Technique

Abstract

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