A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydrothermal alteration of energy fly ashes
The contribution gives attention to the application of the hydrothermal alteration technique in the zeolite production from fly-ash. The conventional mineral processing methods such as screening and gravity separation in Humphrey spiral were used with the aim to concentrate the amorphous phase of fly-ash. Subsequently, the samples of ash and separation products of fly-ash were subjected to zeolitization. The degree of zeolitization has been valuated by the determination of the ion-exchange capacity of obtained zeolites, which was compared to a standard. The results of the experiments carried out point to the possibility of the hydrothermal alteration application in the production of synthetic zeolites from fly-ash.
Hydrothermal alteration of energy fly ashes
The contribution gives attention to the application of the hydrothermal alteration technique in the zeolite production from fly-ash. The conventional mineral processing methods such as screening and gravity separation in Humphrey spiral were used with the aim to concentrate the amorphous phase of fly-ash. Subsequently, the samples of ash and separation products of fly-ash were subjected to zeolitization. The degree of zeolitization has been valuated by the determination of the ion-exchange capacity of obtained zeolites, which was compared to a standard. The results of the experiments carried out point to the possibility of the hydrothermal alteration application in the production of synthetic zeolites from fly-ash.
Hydrothermal alteration of energy fly ashes
Vaková Helena (author) / Kunierová Mária (author) / Baèinský Peter (author)
1998
Article (Journal)
Electronic Resource
Unknown
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Hydrothermal synthesis of tobermorite from fly ashes
| Online Contents | 1997
Online Contents | 1997
British Library Online Contents | 1997