Original paper

Compounds with ettringite structure

Pöllmann, H.; Kuzel, H.-J.; Wenda, R.

Neues Jahrbuch für Mineralogie - Abhandlungen Band 160 Heft 2 (1989), p. 133 - 158

53 references

published: Mar 23, 1989

DOI: 10.1127/njma/160/1989/133

BibTeX file

ArtNo. ESP154016002002, Price: 29.00 €

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Abstract

The following different compounds with ettringite structure have been synthesized: 3CaO · Al2O3 · 3CaSO4 · 32H2O, 3CaO · Al2O3 · 3Ca(OH)2 · 32H2O, 3CaO · Al2O3 · 3CaCO3 · 32H2O, 3CaO · Al2O3 · 3Ca(NO3)2 · 32H2O, 3CaO · Al2O3 · 3CaSO3 · 33H2O, 3CaO · Al2O3 · Ca [B(OH)4]2 · 2Ca(OH)2 · 36H2O, 3CaO · Al2O3 · 2Ca [B(OH)4]2 · Ca(OH)2 · 30H2O. Formation conditions, composition, thermoanalytical, IR-spectroscopic and crystallographic properties have been investigated.

Keywords

Ettringite • crystal chemistry