A local density functional study on the deprotonation of hexaaqua aluminum complex
by
Last contribution Sun May 21 05:49:35 GMT 2000
Per Hagelia, per.hagelia@vegdir.vegvesen.no Norwegian Public Roads Adm. Geology/Tunnel Div., Norway
wrote on Thu March 18 1999, 05:00:02 (local day time):
I was delighted to read your paper. Do you think the Al(III) complexes such as hexaaqua Al complex could be stable in pore fluid of concrete (pH 12-14, high in OH- and Ca++, some Na+, K+, usually "no" sulphur, and if alkal-aggregate reaction takes place some Si). Dissolution/interaction with muscovite in this system may contribute protons (from layers with K+) and Al (from tetrahedra). If Al complexes with OH form it may reduce the pH of porefluid!
Annas Makruf Haifani, zeo_nsr@puskom.unsoed.ac.id Soil Science Departemant Jenderal Soedirman University, Indonesia
wrote on Sat May 20 2000, 22:49:35 (local day time):
first i'm sorry i don't have any contribution for you. I'm a student in soil science departement Jenderal Soedirman University Purwokerto Indonesia. I've reed your hole journal but i'm still confused about your research topic. Would you like to send me more informationabout it
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