Study of Concrete Involving Use of Waste Paper Sludge

2016-5-18  Use of waste paper sludge ash in concrete will eradicate the disposal problem of waste paper sludge ash,reduce emission of harmful pollutants by cement manufacture industry into our environment and thus prove to be environment friendly, paving way for greener concrete.

Hydrophobic concrete using waste paper sludge

2015-4-1  This study examined the influence of a super-hydrophobic powder derived from waste paper sludge ash (PSA) on a range of properties of pastes and concretes at water/cement ratio of 0.38 and cured for up to 28 days. The aim was to determine the feasibility of the super-hydrophobic PSA as an integral water-resisting admixture or as water-repellent surface coating for concrete.

Strength Characteristics of Concrete Using Paper Sludge

2016-9-16  The present work is focused on the usage of the Paper Sludge Ash (PSA) used in concrete as a partial substitute for cement and foundry sand (FS) as a partial substitute for river sand. Both the materials used here are the waste generated in industries. If such materials are found suitable in concrete making both reduction in cost of construction material as well as safe disposal of waste materials can

A study on the potential use of paper sludge ash in

2020-12-2  This short communication focuses on the potential use of paper sludge ash, a waste product of the paper making industry, as an innovative binder partially replacing cement in concrete with glass aggregate. After preliminary testing using binary or ternary CEM-II mixes with paper sludge ash/pulverised fly ash, a suitable mix for concrete with glass

CONCRETE PREPARED BY WOOD ASH AND WASTE

2020-10-7  Wood ash can be easily utilize in the in concrete because its shows the pozzolanic action. Paper Crete concrete also reduces the weight of the concrete. Wood ash and paper sludge can be use at the same time to get the fine results of the concrete. Paper sludge also increase the flexural strength and split tensile strength of the concrete.

Wastepaper sludge ash ScienceDirect

2018-1-1  This chapter summarizes the attempts to utilize wastepaper sludge ash (WSA) and allied products in construction, in particular in concrete. The construction industry has been regarded by many as very conservative in its approaches, especially in terms of uptake of advances in various technologies.

SUSTAINABLE USE OF PAPER WASTES (HYPO SLUDGE)

2015-1-29  In this study waste pape r sludge ash (hypo sludge) was partially replaced as 5%, 10%, 15% and 20% in place of cement in concrete for M-15 m ix (i.e. concrete design mix of 1:2:4 cement, sand and aggregate as per IS 456: 2000) and tested for its compressive streng th,

Effective use of Paper Sludge (Hypo Sludge) in Concrete

2018-6-21  Hypo Sludge:- Hypo Sludge is a waste material collected from the Paper Industry. It is used as cement replacement in producing concrete and was investigated on its chemical and physical properties. Construction material with natural resources now become limited and causes of air pollution and environmental problems. it becomes a new innovation material that can be used as material to support the green technology. its behaves like cement because of silica and magnesium properties. This silica and magnesium improve the setting of the concrete. the hypo sludge which is collected from orient paper

(PDF) Experimental Study on Paper Sludge as

Concrete tests are paper sludge as partial replacement of cement in concrete, conducted on the concrete specimen at the specific ages. All M30 and M40 concrete is manufactured which contains the strength tests are limited to the ages of 7 and 28 days paper sludge 5% to 40% at interval of 5%. Concrete which after production of the specimens.

A Review of the Engineering Properties of Concrete

2020-8-29  Incorporating waste paper sludge ash as partial cement replacement in concrete. In: 13th international conference of environmental science and technology. 23. Sharipudin S, Ridzuan ARM (2012) Influence of waste paper sludge ash (WPSA) and fine recycled concrete aggregate (FRCA) on the compressive strength characteristic of foamed concrete.

Strength Characteristics of Concrete Using Paper Sludge

2016-9-16  3.1. Paper Sludge Ash Paper Sludge ash (Fig.3.1) is the waste product obtained in the manufacture of paper from the paper mill industry. It imposes a major economic and environmental crisis in Paper and board industry as it’s a waste product and imposes difficulty in dumping. Paper sludge is currently in use as an alternative fuel.

A study on the potential use of paper sludge ash in

2018-10-5  This short communication focuses on the potential use of paper sludge ash, a waste product of the paper making industry, as an innovative binder partially replacing cement in concrete

Wastepaper sludge ash ScienceDirect

2018-1-1  Compressive strength and workability of concrete utilising waste-paper sludge ash and ground granulated blastfurnace slag as binder. In: Paper presented at the 7th International Conference on Modern Building Materials, Structures and Techniques, Vilnius Gediminas Technical University, Vilnius, Lithuania, 16–18 May 2001.

[PDF] A study on the potential use of paper sludge

This short communication focuses on the potential use of paper sludge ash, a waste product of the paper making industry, as an innovative binder partially replacing cement in concrete with glass aggregate. After preliminary testing using binary or ternary CEM-II mixes with paper sludge ash/pulverised fly ash, a suitable mix for concrete with glass aggregate was identified.

A study on the potential use of paper sludge ash in

Alkali-activated concrete mixes with ground granulated blast furnace slag and paper sludge ash in seawater environments Mengasini, L., Mavroulidou, M. and Gunn, M. (2021). Alkali-activated concrete mixes with ground granulated blast furnace slag and paper sludge ash in seawater environments.

PERFORMANCE OF FOAMED CONCRETE WITH

Therefore, the use of waste paper sludge ash (WPSA) has attracted the author to explore the potential of WPSA as a cement replacement material in foamed concrete. It is known that WPSA possesses the main constituent elements of Al2O3, SiO2 and CaO.

Study on Partial Replacement of Cement with Waste

2020-4-28  sludge ash and to reduce disposal and pollution problems due to waste paper sludge ash. The innovative use of waste paper sludge ash in concrete as a supplementary cementitious material was tested as an alternative to fibre reinforced concrete. In this study waste paper sludge ash was partially replaced from 5%, 10%, 15% in cement to get

SUSTAINABLE USE OF PAPER WASTES (HYPO SLUDGE)

2015-1-29  produce low cost concrete by blending various ratios of cement with hypo sludge. (Pitroda et al, 2013) 2. Materials used 2.1. Cement The most common is an ordinary Portland cement. Out of the total production, ordinary Portland cement accounts for about 80 up to 90 %. (Table 1 ) 2.2 Waste paper sludge ash (WPSA)

Effective use of Paper Sludge (Hypo Sludge) in Concrete

2018-6-21  Concrete specimens were prepared with 7.5%, 10%, 12.5% and 15% hypo sludge as a replacement of cement weight, The most important mechanical property of concrete is compressive strength and it is evaluated on 150X150X150 mm cubes by The compressive strength is obtained for 28 day strength and results are

A Review of the Engineering Properties of Concrete

2020-8-29  Incorporating waste paper sludge ash as partial cement replacement in concrete. In: 13th international conference of environmental science and technology. 23. Sharipudin S, Ridzuan ARM (2012) Influence of waste paper sludge ash (WPSA) and fine recycled concrete aggregate (FRCA) on the compressive strength characteristic of foamed concrete.

Properties of Waste Paper Sludge Ash (WPSA) as

2011-6-3  Waste Paper Sludge Ash (WPSA) is a waste material collected from the Paper Industry. WPSA is used as cement replacement in producing mortar and was investigated on its chemical, physical and mechanical properties. Construction material with natural resources now become limited and causes of air pollution and environmental problems. WPSA becomes a new innovation material that can be

Hydrophobic concrete using waste paper sludge ash

2018-2-10  Cem Concr Res (2015) 70, 9-20 1 1 Hydrophobic concrete using waste paper sludge ash 2 . Hong S. Wong*, Robert Barakat, Abdulla Alhilali, Mohamed Saleh, 3 . Christopher R. Cheeseman . 4 . 5 . Department of Civil and Environmental Engineering,

[PDF] A study on the potential use of paper sludge

This short communication focuses on the potential use of paper sludge ash, a waste product of the paper making industry, as an innovative binder partially replacing cement in concrete with glass aggregate. After preliminary testing using binary or ternary CEM-II mixes with paper sludge ash/pulverised fly ash, a suitable mix for concrete with glass aggregate was identified.

A study on the potential use of paper sludge ash in

Alkali-activated concrete mixes with ground granulated blast furnace slag and paper sludge ash in seawater environments Mengasini, L., Mavroulidou, M. and Gunn, M. (2021). Alkali-activated concrete mixes with ground granulated blast furnace slag and paper sludge ash in seawater environments.

THE INFLUENCE OF PRIMARY PAPER SLUDGE ON

2019-7-18  tigation of the impact that paper sludge ash has on the properties of cement mortar and concrete, but it requires a lot of energy. It was found that ash of superhydrophobic paper production waste (12 %) considerably reduces the water absorption of concrete and reduces its sorptivity %. When the content of the waste in the

Study on Partial Replacement of Cement with Waste

2020-4-28  sludge ash and to reduce disposal and pollution problems due to waste paper sludge ash. The innovative use of waste paper sludge ash in concrete as a supplementary cementitious material was tested as an alternative to fibre reinforced concrete. In this study waste paper sludge ash was partially replaced from 5%, 10%, 15% in cement to get

SEM and EDX Analysis of Waste Paper Sludge Ash and

2020-7-30  waste paper sludge ash is very resembles with the cement. Hence, it is suggested that the waste paper sludge ash could be replaced for the partial replacement of cement for making concrete. Also, the size of the waste paper sludge ash is less than size of the cement particles and therefore it helps to improve the durability performance of

SUSTAINABLE USE OF PAPER WASTES (HYPO SLUDGE)

2015-1-29  produce low cost concrete by blending various ratios of cement with hypo sludge. (Pitroda et al, 2013) 2. Materials used 2.1. Cement The most common is an ordinary Portland cement. Out of the total production, ordinary Portland cement accounts for about 80 up to 90 %. (Table 1 ) 2.2 Waste paper sludge ash (WPSA)

Effective use of Paper Sludge (Hypo Sludge) in Concrete

2018-6-21  Concrete specimens were prepared with 7.5%, 10%, 12.5% and 15% hypo sludge as a replacement of cement weight, The most important mechanical property of concrete is compressive strength and it is evaluated on 150X150X150 mm cubes by The compressive strength is obtained for 28 day strength and results are

Experimental studies on pulp and paper mill sludge ash

2020-2-18  ash was detected during paper mill sludge and wood firing suggesting that the fraction of the volatilized inorganic species in the paper mill sludges was low. Results from pulp mill sludge and bark co-firing were different. This fuel mixture produced a clear