Characterisation of calcined paper sludge as an environmentally friendly source of metakaolin for manufacture of cementitious materials
M Frías, MI Sánchez de Rojas… - Advances in Cement …, 2008 - icevirtuallibrary.com
The correct assessment of industrial by-products and waste materials requires an in-depth
knowledge of their characteristics. In thermally activated products, the calcining conditions
have an important influence on the properties and later behaviour of cementitious matrices.
The present study was carried out to determine the effect of calcining conditions (2–5 h at
700–800° C) on the properties of treated paper sludge. Various chemical, physical,
morphological, mineralogical and pozzolanic characteristics were evaluated in order to …
knowledge of their characteristics. In thermally activated products, the calcining conditions
have an important influence on the properties and later behaviour of cementitious matrices.
The present study was carried out to determine the effect of calcining conditions (2–5 h at
700–800° C) on the properties of treated paper sludge. Various chemical, physical,
morphological, mineralogical and pozzolanic characteristics were evaluated in order to …
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