Affiliation:
1. Centre for Research in Computational Thermochemistry (CRCT), Department of Chemical Engineering, Polytechnique Montréal , Box 6079, Station Downtown, Montréal, Quebec H3C 3A7, Canada
Abstract
This study outlines an extensive investigation of crystallographic data and thermodynamic properties (including solid-solid transition and fusion) for sodium dichromate, potassium dichromate, sodium dimolybdate, potassium dimolybdate, sodium ditungstate, and potassium ditungstate. A thorough literature review was conducted to obtain a good understanding of the data available in the literature, and a critical and complete evaluation has been performed from room temperature to above the melting temperatures. This work is one of the key steps towards the development of a thermodynamic model for the Na+, K+//Cl−, SO42−, CO32−, CrO42−, Cr2O72−, MoO42−, Mo2O72−, WO42−, W2O72−, O2− system, relevant for high temperature corrosion in atmospheres containing O–H–S–C–Cl and alkali salts.
Funder
Canada Research Chair in Computational Thermodynamics for High Temperature Sustainable Processes
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy,General Chemistry
Reference78 articles.
1. Corrosion sèche des métaux—Cas industriels: Dépôts, milieux fondus,2003
2. Thermochemistry and melting properties of alkali salt mixtures in black liquor conversion processes,2007
3. M.
Hazi
, “Processus d’interaction corrosion/érosion/dépôt dans les enceintes de traitement thermique des déchets,” Report No. 03-0223/1A, 2006.
4. Hot Corrosion of High-Temperature Alloys
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献