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Your search keyword '"de la Villa, R. Vigil"' showing total 3 results
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3 results on '"de la Villa, R. Vigil"'

1. The effect of binary pozzolan mix on the mineralogical changes in the ternary activated paper sludge-fly ash-Ca[(OH).sub.2] system

Author

Frias, M., Garcia, R., de la Villa, R. Vigil, and Villar, E.

Subjects
Sludge -- Research, Fly ash -- Chemical properties, Business, Construction and materials industries
Abstract

ABSTRACT This paper presents for the first time the influence of mixing different thermally activated paper sludges (APS) and fly ash (FA) on the pozzolanic reaction kinetics in APS-FA-Ca[(OH).sub.2] systems [...]

Published
2013
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2. Effect of ternary cements containing thermally activated paper sludge and fly ash on the texture of C-S-H gel

Author

Goni, S., Frias, M., Vegas, I., Garcia, R., and de la Villa, R. Vigil

Subjects
Paper industry -- Mechanical properties, Cement industry -- Mechanical properties, Cement -- Mechanical properties, Business, Construction and materials industries
Abstract

ABSTRACT The texture of the C-S-H gels formed in ternary cement blends containing thermally activated paper sludge (APS), fly ash (FA) from coal combustion and Ordinary Portland Cement (OPC) was [...]

Published
2012
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3. The pozzolanic properties of paper sludge waste

Author

Garcia, R., de la Villa, R. Vigil, Vegas, I., Frias, M., and de Rojas, M.I. Sanchez

Subjects
Sludge -- Properties -- Equipment and supplies, Paper -- Usage -- Equipment and supplies -- Production processes, Cement -- Production processes -- Equipment and supplies -- Usage, Business, Construction and materials industries, Production processes, Usage, Properties, Equipment and supplies
Abstract

Abstract The use of paper de-inking sludge in pozzolanic material manufacture permits a disposable residue to be included in the cycle of the materials. A study on the reuse of [...]

Published
2008

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