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JSIR Vol.68(02) [February 2009] >


Title: Activation of fluorogypsum for building materials
Authors: Singh, M
Garg, M
Keywords: Building materials
Chemical additives
Compressive strength
Fluorogypsum
Issue Date: Feb-2009
Publisher: CSIR
Abstract: Fluorogypsum, a waste product of hydrofluoric acid industry, has been blended with Ca(OH)2 and chemical additives followed by fine grinding to give plaster/binder of low consistency, high compressive strength and low water absorption. Addition of lime sludge waste (15-20%) makes suitable binder for building bricks and plastering works.
Page(s): 130-134
ISSN: 0022-4456
Source:JSIR Vol.68(02) [February 2009]

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