eprintid: 1277
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/12/77
datestamp: 2023-11-09 15:49:26
lastmod: 2023-11-09 15:49:26
status_changed: 2023-11-09 15:39:23
type: article
metadata_visibility: show
creators_name: Maitra, S.
creators_name: Ahmad, F.
creators_name: Das, A.K.
creators_name: Das, S.
creators_name: Dutta, B.K.
title: Effect of curing conditions and ionic additives on properties of fly ash-lime compacts
ispublished: pub
keywords: Curing condition; Curing process; Curing time; Free CaO; Ionic additives; Processing condition; Reaction orders; Steam curing; Under water, Association reactions; Curing; Fly ash; Ionization of liquids; Lime; Powders; Rate constants, Reaction kinetics
note: cited By 7
abstract: Abstract. In the present work the reaction between fly ash and lime in fly ash-lime compacts under water curing and steam curing conditions was studied thoroughly in relation to the processing conditions. Fly ash from different sources were collected, characterized, mixed with lime in different ratios and compacted. The compacts were cured with water and steam separately. The reduction in the free CaO content in these compacts was measured as a function of curing time and curing process. Role of two ionic additives, FeCl3 and MgCl2, on the reaction between fly ash and lime was also investigated by measuring the free CaO content. Kinetics of these reactions was studied by determining the reaction order and rate constants with respect to the free CaO content and it was observed that the curing conditions and additives affected the reaction kinetics significantly. © Indian Academy of Sciences.
date: 2010
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-77953830429&doi=10.1007%2fs12034-010-0026-8&partnerID=40&md5=26ce0f212ee38acc3c36f701bcb88c85
id_number: 10.1007/s12034-010-0026-8
full_text_status: none
publication: Bulletin of Materials Science
volume: 33
number: 2
pagerange: 185-190
refereed: TRUE
issn: 02504707
citation:   Maitra, S. and Ahmad, F. and Das, A.K. and Das, S. and Dutta, B.K.  (2010) Effect of curing conditions and ionic additives on properties of fly ash-lime compacts.  Bulletin of Materials Science, 33 (2).  pp. 185-190.  ISSN 02504707