Dear Dr. Parkhurst, I use PHREEQC in many studies of interest in my institution. We are involved in geological sequestration of CO2 and I am attempt to introduce new kinetic approaches for carbonate minerals (i.e., calcite, dolomite and mganesite) dissolution/precipitation reactions. The approach based on Surface Complexation Reactions (Pokrovsky and co-authors, 1999-2002) is interesting and I try to introduce it for our studies. If I correctly understood it is possible to introduce in PHREEQC input file many surface reactions of kinetically reacting minerals. I elaborated the following input file but I have some problems to react all minerals. For instance, only the first one (dolomite in the file) is reacting. Could you, please, take some time to check where is the error in my file : <<Ma-Dol-cal1j.pqi>> I apologize if this kingd of problems are already questioned. Kind regards *********************************************** Dr M. Azaroual Hydrogeological and Hydrochemical Modeling BRGM - Water Division, 3, av. C. Guillemin, B.P. 6009 45060 Orléans Cedex 2 France ----------------------------------------------- Phone: 33.2.38.64.32.54 Fax: 33.2.38.64.34.46 E-mail: m.azaroual@xxxxxxx Web Site: http://www.brgm.fr *********************************************** **************************************************************************************** Le contenu de cet e-mail et de ses pièces jointes est destiné à l'usage exclusif du (des) destinataire(s) expressément désigné(s) comme tel(s). En cas de réception de cet e-mail par erreur, le signaler à son expéditeur et ne pas en divulguer le contenu. L'absence de virus a été vérifiée à l'émission du message. Il convient néanmoins de vérifier l'absence de corruption à sa réception. The content of this e-mail and attachments is intended for the named recipients only. If you have received this e-mail by error, please notify the sender and do not disclose, in any case, its content. This mail was scanned for virus content when emitted, anyhow please check for any corruption upon reception. ****************************************************************************************
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Ma-Dol-cal1j.pqi
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