Conversion and re-use of paper sludge in a pozzolanic material for the construction

M. Frías, M. I.Sánchez De Rojas, J. Urreta, I. Vegas, J. T. San José, R. García, R. Vigil

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

This paper describes the approach and objectives of the research project as well as the results obtained in the initial phases. The starting waste used for this research is a Spanish paper sludge coming from a paper industry which uses 100% of recycled paper as raw material. The first results show that the calcining temperature and stay in furnace play an important role on the pozzolanic activity of the calcined product and in its reaction kinetics. Calcining temperatures of 700°C and 2 hours of stay were the fixed conditions in order to get the best pozzolanic properties for this calcined sludge.

Original languageEnglish
Title of host publicationREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings
EditorsI. Gaballah, B. Mishra, R. Solozabal, M. Tanaka
Pages2821-2822
Number of pages2
Publication statusPublished - 2005
EventREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Madrid, Spain
Duration: 26 Sept 200429 Sept 2004

Publication series

NameREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology

Conference

ConferenceREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology
Country/TerritorySpain
CityMadrid
Period26/09/0429/09/04

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