paper sludge ash in concrete



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Recycling of Waste Paper Sludge in Cements ,

The pulp and paper industry, in Europe, generates 11 million tons of solid waste each year (Monte et al, 2009) Paper waste covers a diverse range of non-hazardous waste streams, prominent among which are different types of sludge, boiler ash, combustion furnace ash and organic and inorganic ....

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Effect of Replacement of Opc by Paper Sludge Ppt ,

Effect of Replacement of Opc by Paper Sludge Ppt - Free download as Powerpoint Presentation (ppt / pptx), PDF File (pdf), Text File (txt) or view presentation slides online...

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Influence of Waste Paper Sludge Ash (WPSA) and Fine ,

In the effort to produce sustainable concrete, considerable attempt has been placed on replacing the main ingredients in concrete mixtures with more sustainable materials with the objective to reduce the carbon footprint One of the replacement materials is waste paper sludge ash (WPSA), a local industrial by-product generated abundantly by newsprint mills which ,...

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Hydrophobic concrete using waste paper sludge ash ,

Paper sludge ash (PSA) is a waste generated by the paper recycling industry It is produced when dewatered waste paper sludge, a by-product of the de-inking and re-pulping of paper, is combusted to reduce waste volume and to produce energy...

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Paper sludge fly ash- From industrial wastes to new ,

Paper sludge fly ash- From industrial wastes to new cementitious mixes MVA Florea, GCH Doudart de la Grée, HJH Brouwers Eindhoven University of Technology, Eindhoven, NL Introduction Paper sludge is a residue from the paper recycling process In the past it consisted of unusable ingredients that needed to go to landfill sites...

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Hydrophobic concrete using waste paper sludge ash - DeepDyve

Apr 01, 2015· Read "Hydrophobic concrete using waste paper sludge ash, Cement and Concrete Research" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips...

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ISSN 0974-5904, Volume 09, No 03 Flexural Behavior of ,

Flexural Behavior of Concrete Using Waste Paper Sludge Ash International Journal of Earth Sciences and Engineering ISSN 0974-5904, Vol 09, No 03, June, 2016, pp 497-500...

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PROPERTIES OF CALCINED PAPER SLUDGE | Sustainable ,

Figure 3X-Ray diffractogram of sludge calcined at 800°C Hydraulic Properties of Paper sludge calcined at 800°C To get a paste sufficiently workable, it was necessary to use a lot of water: 500 g water for 400 g ash, which was a water to solid ratio of 125...

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A NEW CONCRETE INCORPORATING WASTEPAPER SLUDGE ASH ,

Abstract: This paper reports the results of a preliminary study into the properties of concrete manufactured with various binder blends incorporating Portland cement (PC), Wastepaper Sludge Ash (WSA) and Ground Granulated Blast-furnace Slag (GGBS)...

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APPLICATION OF PAPER SLUDGE ASH IN CONSTRUCTION ,

Paper sludge ash is a material that is considered as an alternative binder to make concrete as like as GGBS, Rice Husk, Glass Powder, Fly ash, Phospogypsum etc Paper mill sludge is a ,...

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Effects of Sewage Sludge Ashes Addition in Portland Cement ,

The results of this study showed that up to 10% of SSA could be added to the concrete mixtures without compromising axial compressive strength, void ratio and water absorption Moreover, it was found that using this waste induced a loss of workability in the concretes produced Keywordssewage sludge ash; concrete; solid waste...

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Waste Paper Mill Sludge - The National Academies Press

Washington, DC: The National Academies Press doi: 1017226/22545 , or otherwise modifying the paper sludge or paper sludge ash as an aggregate replacement PhysicaL and cheMicaL ProPerties Wastewater treatment Plant Little was found in the literature with regard to the material or chemical properties of the WWTP residuals , With wood fly ....

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Properties of Waste Paper Sludge Ash (WPSA) as cement ,

Jun 03, 2011· Abstract: 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 properti Construction material with natural resources now become limited and causes of air pollution and environmental problems...

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Gainful Utilization of Fly Ash and Hypo Sludge in Concrete

In efficient terms, paper sludge consists of cellulose fibres, fillers such as calcium carbonate and china clay and residual chemicals bound up with water The moisture content is typically up to 40% In the present experimental investigation for gainful utilization of fly ash and hypo sludge in M40 grade of concrete,...

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Fly ash - Wikipedia

Fly ash often replaces up to 30% by mass of Portland cement, but can be used in higher dosages in certain applications In some cases, fly ash can add to the concrete's final strength and increase its chemical resistance and durability Fly ash can significantly improve the workability of concrete...

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New use for paper industry's sludge and fly ash in ,

VTT Technical Research Centre of Finland (2017, February 27) New use for paper industry's sludge and fly ash in plastics ScienceDaily Retrieved December 10, 2019 from sciencedaily ....

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Vol 5, Special Issue 9, May 2016 Performance of Concrete ,

Paper Sludge ash is a waste material formed during paper manufacturing process by wooden pulp in a paper mill along with certain ingredients It imposes a major economic and environmental crisis in Paper and board industry The recycling and disposal are the main routes for paper sludge which are put on land-spreading as agricultural fertiliser....

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Effect of incinerated paper sludge ash on fly ash-based ,

Effect of incinerated paper sludge ash on fly ash-based geopolymer concrete The development of fly ash and incinerated paper sludge ash blend as a source material for preparing geopolymer concrete is presented in the paper The specimens were prepared with varying percentage of fly ash replaced by paper sludge ash under different curing regim...

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Industry's hidden assets -- Wisconsin Natural Resources ,

paper mill by-products can be land-spread on farm fields and forests as a soil conditioner, used to carry fertilizer, reclaimed for energy, used to reinforce concrete, or to produce lignin, which has a variety of us fly ash, wood ash and bottom ash are used as soil conditioners...

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An Experimental Investigation of Rice Husk ash and Waste ,

rice husk ash and waste paper sludge ash was used as partial replacement of cement The paper sludge is a result of paper making in the paper factory and rice husk is obtained from the preparation of rice from paddy By including these parts into the bond it builds the quality, flexural and compressive quality of cement...

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ppt for paper sludge ncrete - agility-teamworkch

WASTE PAPER SLUDGE ASH AND GROUND GRANULATED This paper investigates workability and strength of concrete made with different proportions of waste paper sludge ash (WSA) and ground granulated blast-furnace slag (GGBS) as binder, at two w/b rations: 0,5 and 0,4 Specimens were tested unconfined compressive...

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COMPRESSIVE STRENGTH AND WORKABILITY OF CONCRETE ,

COMPRESSIVE STRENGTH AND WORKABILITY OF CONCRETE UTILISING WASTE-PAPER SLUDGE ASH AND GROUND GRANULATED BLAST FURNACE SLAG AS BINDER J M Kinuthia1, A Gailius2, ŽLaurikietytė2 1University of Glamorgan, UK 2Vilnius Gediminas Technical University, Lithuania 1...

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Effect of incinerated paper sludge ash on fly ash-based ,

Effect of incinerated paper sludge ash on fly ash-based geopolymer concrete The development of fly ash and incinerated paper sludge ash blend as a source material for preparing geopolymer concrete is presented in the paper The specimens were prepared with varying percentage of fly ash replaced by paper sludge ash under different curing regim...

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Effects on Strength of Concrete by Partial Replacement of ,

The innovative use of waste paper sludge ash in concrete as a supplementary cementitious material along with fly ash explored The main aim of this study is to evaluate the effects on the proportion of concrete with paper sludge ash&fly ash (as partial replacement of cement) in concrete when it is mixed in cement concrete for workability ....

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(PDF) Study of Utilization of Pulp and Paper Industry ,

The cement has been replaced by fly ash and hypo sludge accordingly in the range of 0% (without fly ash and hypo sludge), 10%, 20%, 30% & 40% by weight of cement for M-25 and M-40 mix Concrete mixtures were produced, tested and compared in terms of modulus of elasticity with the conventional concrete for 56 days water curing Fig 5...

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EXPERIMENTAL STUDY ON EFFECTS OF SLUDGE WASTE IN ,

EXPERIMENTAL STUDY ON EFFECTS OF SLUDGE WASTE IN CONCRETE Bharat Nagar*, Prof V P Bhargava , Badr El-Din et al presented some results from brick manufacturing by mixing water treatment sludge with rice husk ash They were able to measure the optimum sludge addition to produce brick from sludge which , Cusido produced paper that showed ....

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Study of Concrete Involving Use of Waste Paper Sludge Ash ,

Ahmad et al (2013) [14] carried out the study of concrete involving use of waste paper sludge ash as partial replacement of cement and concluded that 5% replacement of cement by waste paper sludge ....

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(PDF) PROSPECT OF PARTIAL UTILIZATION OF WASTE GLASS ,

This research examines the possibility of using waste glass as partial replacement of fine aggregates and waste paper sludge ash as partial replacement of cement in concrete The fine aggregates were replaced partially up to 40% by weight using waste...

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USE OF BAGASSE ASH WITH LIME SLUDGE AND GYPSUM TO ,

USE OF BAGASSE ASH WITH LIME SLUDGE AND GYPSUM TO IMPROVE THE PROPERTIES OF CONCRETE (COMPRESSIVE STRENGTH OF , properties of bagasse ash in concrete with varying , and lime sludge (waste from the paper mills) is International Journal of Advances in Engineering & Scientific Research, Vol2, Issue 8, Sep-Oct - 2015, ....

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Vol 5, Special Issue 9, May 2016 Performance of Concrete ,

Paper Sludge ash is a waste material formed during paper manufacturing process by wooden pulp in a paper mill along with certain ingredients It imposes a major economic and environmental crisis in Paper and board industry The recycling and disposal are the main routes for paper sludge which are put on land-spreading as agricultural fertiliser....

Read More