Novembre, Daniela, Pace, Carla, Gimeno, Domingo (2018) Synthesis and characterization of wollastonite-2Mby using a diatomite precursor. Mineralogical Magazine, 82 (1) 95-110 doi:10.1180/minmag.2017.081.025
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | Synthesis and characterization of wollastonite-2Mby using a diatomite precursor | ||
| Journal | Mineralogical Magazine | ||
| Authors | Novembre, Daniela | Author | |
| Pace, Carla | Author | ||
| Gimeno, Domingo | Author | ||
| Year | 2018 (February) | Volume | 82 |
| Issue | 1 | ||
| Publisher | Mineralogical Society | ||
| DOI | doi:10.1180/minmag.2017.081.025Search in ResearchGate | ||
| Generate Citation Formats | |||
| Mindat Ref. ID | 244997 | Long-form Identifier | mindat:1:5:244997:9 |
| GUID | 0 | ||
| Full Reference | Novembre, Daniela, Pace, Carla, Gimeno, Domingo (2018) Synthesis and characterization of wollastonite-2Mby using a diatomite precursor. Mineralogical Magazine, 82 (1) 95-110 doi:10.1180/minmag.2017.081.025 | ||
| Plain Text | Novembre, Daniela, Pace, Carla, Gimeno, Domingo (2018) Synthesis and characterization of wollastonite-2Mby using a diatomite precursor. Mineralogical Magazine, 82 (1) 95-110 doi:10.1180/minmag.2017.081.025 | ||
| Abstract/Notes | ABSTRACTSolid phase reaction synthesis of wollastonite-2Mby a natural rock precursor as the source of amorphous silica and CaCO3is reported. Chemical treatments were carried out on a diatomitic rock from Crotone (Calabria, Italy) in order to measure its reactive silica and CaCO3contents. Four series of synthesis were performed at 1000°C at ambient pressure by mixing, at different stoichiometry, the diatomitic rock with a natural limestone as a source of additive CaCO3, and sodium carbonate (Na2CO3) as triggering agent.Wollastonite-2Mwas characterized by chemo-physical, crystallographical and morphological-microtextural analyses. All these characterizations, together with infrared and nuclear magnetic resonance (29Si) responses provide values comparable to literature data. Estimation of the amorphous phase in the synthesis powders was performed through quantitative phase analysis using the combined Rietveld and reference intensity ratio methods, resulting in a final product of 96.3% wollastonite-2M. | ||
See Also
These are possibly similar items as determined by title/reference text matching only.
