Phase Compatibility in the System CaO−SiO2−Al2O3−SO3−Fe2O3 and the Effect of Partial Pressure on the Phase Stability

Isabel Galan; Theodore Hanein; Ammar Elhoweris; Marcus N. Bannerman; Fredrik P. Glasser

doi:10.1021/acs.iecr.6b03470

Phase Compatibility in the System CaO−SiO2−Al2O3−SO3−Fe2O3 and the Effect of Partial Pressure on the Phase Stability

Isabel Galan^*, Theodore Hanein, Ammar Elhoweris, Marcus N. Bannerman, Fredrik P. Glasser

^*Corresponding author for this work

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

Abstract

The compatibility of phases within the CaO−SiO2−
Al2O3−SO3−Fe2O3 system is revisited. The influence of the SO2 partial
pressure on the formation of phases and the stability of phase
assemblages is addressed by means of new experimental methods
(performed under controlled atmospheres) and thermodynamic
calculations. Existing data from the literature are compiled and compared
with the results obtained from this work. The results obtained are linked
to real clinker formulations, and practical implications are discussed.

Original language	English
Pages (from-to)	2341–2349
Journal	Industrial and Engineering Chemistry Research
Volume	56
Issue number	9
DOIs	https://doi.org/10.1021/acs.iecr.6b03470
Publication status	Published - 2017
Externally published	Yes

Keywords

cement clinkering

Access to Document

10.1021/acs.iecr.6b03470

Cite this

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title = "Phase Compatibility in the System CaO−SiO2−Al2O3−SO3−Fe2O3 and the Effect of Partial Pressure on the Phase Stability",

abstract = "The compatibility of phases within the CaO−SiO2−Al2O3−SO3−Fe2O3 system is revisited. The influence of the SO2 partialpressure on the formation of phases and the stability of phaseassemblages is addressed by means of new experimental methods(performed under controlled atmospheres) and thermodynamiccalculations. Existing data from the literature are compiled and comparedwith the results obtained from this work. The results obtained are linkedto real clinker formulations, and practical implications are discussed.",

keywords = "cement clinkering",

author = "Isabel Galan and Theodore Hanein and Ammar Elhoweris and Bannerman, {Marcus N.} and Glasser, {Fredrik P.}",

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doi = "10.1021/acs.iecr.6b03470",

language = "English",

volume = "56",

pages = "2341–2349",

journal = "Industrial and Engineering Chemistry Research",

issn = "0888-5885",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Phase Compatibility in the System CaO−SiO2−Al2O3−SO3−Fe2O3 and the Effect of Partial Pressure on the Phase Stability

AU - Galan, Isabel

AU - Hanein, Theodore

AU - Elhoweris, Ammar

AU - Bannerman, Marcus N.

AU - Glasser, Fredrik P.

PY - 2017

Y1 - 2017

N2 - The compatibility of phases within the CaO−SiO2−Al2O3−SO3−Fe2O3 system is revisited. The influence of the SO2 partialpressure on the formation of phases and the stability of phaseassemblages is addressed by means of new experimental methods(performed under controlled atmospheres) and thermodynamiccalculations. Existing data from the literature are compiled and comparedwith the results obtained from this work. The results obtained are linkedto real clinker formulations, and practical implications are discussed.

AB - The compatibility of phases within the CaO−SiO2−Al2O3−SO3−Fe2O3 system is revisited. The influence of the SO2 partialpressure on the formation of phases and the stability of phaseassemblages is addressed by means of new experimental methods(performed under controlled atmospheres) and thermodynamiccalculations. Existing data from the literature are compiled and comparedwith the results obtained from this work. The results obtained are linkedto real clinker formulations, and practical implications are discussed.

KW - cement clinkering

U2 - 10.1021/acs.iecr.6b03470

DO - 10.1021/acs.iecr.6b03470

M3 - Article

SN - 0888-5885

VL - 56

SP - 2341

EP - 2349

JO - Industrial and Engineering Chemistry Research

JF - Industrial and Engineering Chemistry Research

IS - 9

ER -