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Concrete sludge and paper sludge (CSPS) brick

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Bibliographic Details
Main Author: Nor Asadah, Mohd Daud
Other Authors: Mahyun Ab. Wahab
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Paper sludge
Pulp and paper industry
Construction industry
Bricks
Concrete sludge
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/19581
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id my.unimap-19581
record_format dspace
spelling my.unimap-195812012-06-02T02:16:44Z Concrete sludge and paper sludge (CSPS) brick Nor Asadah, Mohd Daud Mahyun Ab. Wahab Paper sludge Pulp and paper industry Construction industry Bricks Concrete sludge Access is limited to UniMAP community. Paper sludge is a waste from pulp and paper industry while concrete sludge is a waste from construction industry, has caused environmental impact problem besides the increasing of disposal cost. Focus this study, to producing a bricks by using waste from pulp industry and construction industry. Nine brick mixes containing various contents of waste (paper and concrete), sand brick and concrete sludge as control mix. The percentage of mixing is 2%, 4%, 7%, 10%, 15%, 20%, 30% and 100% as replacement by volume. Result of the test indicated that the sludge proportion was a key factor in determining brick quality. X-ray Fluorescence (XRF) test, for concrete sludge and paper sludge highly contain calcium oxide and silicon dioxide. For density, paper sludge replacement from 2% to 100% is 1286 kg/m3 to 655 kg/m3 and compressive strength from 1.60 MPa to 0.34 MPa. Range percentage water absorption for 24 hours is from 16.9% to 40.9%. Increase sludge content results in decrease of density, compressive strength also decreases but water absorption increase. 2012-06-02T02:16:44Z 2012-06-02T02:16:44Z 2010-04 Learning Object http://hdl.handle.net/123456789/19581 en Universiti Malaysia Perlis (UniMAP) School of Environmental Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Paper sludge
Pulp and paper industry
Construction industry
Bricks
Concrete sludge
spellingShingle Paper sludge
Pulp and paper industry
Construction industry
Bricks
Concrete sludge
Nor Asadah, Mohd Daud
Concrete sludge and paper sludge (CSPS) brick
description Access is limited to UniMAP community.
author2 Mahyun Ab. Wahab
author_facet Mahyun Ab. Wahab
Nor Asadah, Mohd Daud
format Learning Object
author Nor Asadah, Mohd Daud
author_sort Nor Asadah, Mohd Daud
title Concrete sludge and paper sludge (CSPS) brick
title_short Concrete sludge and paper sludge (CSPS) brick
title_full Concrete sludge and paper sludge (CSPS) brick
title_fullStr Concrete sludge and paper sludge (CSPS) brick
title_full_unstemmed Concrete sludge and paper sludge (CSPS) brick
title_sort concrete sludge and paper sludge (csps) brick
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/19581
_version_ 1643792804279746560
score 13.222552

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