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Waste Paper Sludge Ash (WPSA) as Binder in Solidifying ,Jun 19, 2016· Sludge treatment Water Treatment Plant Sludge (WTPS) Ordinary Portland Cement (OPC) Waste material Waste Paper Sludge Ash (WPSA) Blended binder Compressive strength Solidification This is a preview of subscription content, log in to check access...

Fabrication of Bricks From Paper Sludge And Palm Oil Fuel AshPaper recycling and utilization of palm oil wastes as fuel source in palm oil mills for instance were currently exercised Unfortunately, recycling paper and combustion of palm oil waste will produce wastes such as paper sludge and palm oil fuel ash, which generally have no ,...

CHARACTERISTICS OF PAPER MILL SLUDGE AND ITS ,De-inking paper sludge (DPS) and primary sludge (PS) containing 20% secondary sludge from a paper mill were characterized as to their suitability for the manufacture of medium density fiberboard Com-pared with DPS, PS had a lower ash content, higher holocellulose content, more and longer fibers, lower pH, and higher buffering capacity...

Research Article Potential uses of Waste Sludge in ,Potential uses of Waste Sludge in Construction Industry: A Review OA Johnson, M Napiah and I Kamaruddin Department of Civil and Environmental Engineering, Universiti Teknologi PETRONAS, 31750 Seri Iskandar, Tronoh, Malaysia Abstract: Waste generation and management is becoming a global challenge resulting into increased environmental concern...

Influence of Waste Paper Sludge Ash (WPSA) and Fine ,However, the mill produces the large amount of waste paper sludge ash (WPSA) approximately 80 tons per day [4]This ash is normally dumped in landfills or disposed of on land Concerned with this environmental issue, a few research efforts have been conducted on using WPSA as a ,...

Strength Assessment of Controlled Low Strength Materials ,This paper studies the strength development of low strength material (CLSM) is controlled by using waste paper sludge ash (WPSA) in CLSM mixtures without adding Portland cement Series of four (4) compounds which is the CLSM containing 5%, 10%, 20%...

International Journal of Engineering Research & Technology ,waste paper sludge ash as partial replacement of cement in various percentagIn this project Rice Husk Ash (RHA) and Waste Paper Sludge Ash (WPSA) obtained from uncontrolled combustion are used as an alternative construction material for concrete In the present investigation, a feasibility study is made to use Rice Husk Ash and Waste Paper ....

Current practice of recycling and treatment of hazardous ,Current practice of recycling and treatment of hazardous wastes in Malaysia Department of Environment MALAYSIA , Waste Figure 618 Malaysia : Quantity of Schedule Waste Generated by Category, 2011 , Ash of Paper Sludge SW 406 Industry 2,82563 017 Sanitary Landfilled 9 Rubber coagulum waste...

waste collection Companies and Suppliers in Malaysia ,Loh Recycle Collection is a leading waste and recycling company in Malaysia providing waste collection services and scrap materials supply trading We supply a variety of recyclable scrap materials to worldwide markets including metal scraps, plastic scraps, waste paper and e-waste...

Study of Concrete Involving Use of Waste Paper Sludge ,Study of Concrete Involving Use of Waste Paper Sludge Ash as Partial Replacement of Cement iosrjenorg 11 | P a g e 36 Light weight character The average dry weight of concrete cube specimens containing 5%, 10%, 15% and 20% waste paper sludge ash...

Municipal Solid Waste Management in Malaysia | Garbage ,Effective Municipal Solid Waste Management System in Malaysia According to the reports, the municipal solid waste is mainly made of contains organic materials, plastic, paper, textile materials, rubber, metal and glass Clearly, the municipal solid waste cannot be fully deposited by landfills...

The effect of recycled aggregate concrete incorporating ,Oct 19, 2016· Hence, a comparative analysis of the experimental results novel properties of fresh and hardened concrete with recycled concrete aggregates (RCA) with different substitution of waste paper sludge ash (WPSA) as a partial substitute for cement is presented in the paper Recycled aggregates is made by crushing the waste concrete cube laboratory tests...

SOFT Soil Subgrade Stabilization Using Waste Paper Sludge ,May 12, 2015· Abstract This paper presents findings on the soft soil stabilization using waste paper sludge ash (WPSA) A laboratories testing was conducted to determine the compressive strength, total shear strength and effective shear strength on soft soil subgrade stabilized using WPSA mixtur...

Recycling of Boiler and Incinerator Ash into Value Added ,IN WASTEWATER SLUDGE INCINERATOR ASH (PPM) Metal Domestic Industrial Arsenic 14 310 Cadmium 50 1011 Chromium 2260 7997 Lead 4090 2548 Nickel 1710 6467 PROCESS DESCRIPTION The innovative melting process for recycling boiler and incinerator ashes into value added glass products utilizes Vortec Corporation's advanced....

waste paper sludge ash in malaysia - grandcafemarnixnlwaste paper sludge ash in malaysia Home >waste paper sludge ash in malaysia Fabriion of Bricks From Paper Sludge And Palm Oil Fuel Ash , Waste paper sludge ash (WPSA) is a byproduct and problematic waste of paper industri The investigation was driven by the increasing demand for reuse ...

Research Article Potential uses of Waste Sludge in ,the production of bricks; for instance, the use of paper processing residues, cigarette butts, flu ash, textile effluent treatment plant sludge, polystyrene foam, plastic fiber, straw, polystyrene fabric, cotton waste, dried sludge collected from an industrial wastewater...

waste paper sludge ash in malaysia - supremewheelscozaPaper sludge ash Govuk primary hazards associated with paper sludge ash (part of waste code 10 01 01) to support staff at the What key hazards are associated with paper sludge ash which could present a risk to critical receptors during from Malaysia recorded slightly higher concentrations of copper, lead and nickel compared with those...

Production of Controlled Low Strength Material Utilizing ,Production of Controlled Low Strength Material Utilizing Waste Paper Sludge Ash and Recycled Aggregate Concrete A N Azmi1,a, M A Fauzi1, M DNor1, A R M ....

Paper and Pulp Waste | Hazardous Waste ExpertsPaper is an essential commodity that is used internationally Hazardous Waste Experts do not want to discontinue paper production; we want to provide a means for proper and lawful disposal of pulp and paper industrial waste in an environmentally friendly manner for a nominal fee In addition most of the waste we manage will be recycled...

Characterization and Feasibility Assessment of Recycled ,Aug 07, 2015· 21 Recycled Paper Mill Sludge Sampling Recycled paper mill sludge (RPMS) was collected from six different paper mills from the Malaysia (Figure 1) in sufficient amount for the purposes of characterizationThe six samples were assigned as PM 1, PM 2, PM 3, PM 4, PM 5 and PM 6...

SLUDGE CHARACTERISTICS AND DISPOSAL ,except for its high solids content, is similar to the low-ash re-cycled mill sludge, suggesting that this sludge may be suitable for incineration In general, kraft pulp mill sludge tends to have a higher sulfur content, while deinking mill sludge has a greater ash content Between pulp mill and paper ,...

Waste Paper Mill Sludge - The National Academies Press46 Background Waste paper mill sludge is the byproduct of the paper produc- tion process The major byproducts from the pulp and paper waste stream are ( and Talberth 2008): â ¢ Waste water treatment plant (WWTP) residuals â ¢ Boiler and furnace ash â ¢ Causticizing residuals...

SOFT Soil Subgrade Stabilization Using Waste Paper Sludge ,PDF | This paper presents findings on the soft soil stabilization using waste paper sludge ash (WPSA) A laboratories testing was conducted to determine the compressive strength, total shear ....

Stabilization of Mine Waste Using Paper Sludge Ash under ,Stabilization of Mine Waste Using Paper Sludge Ash under Laboratory Condition Takaaki Wajima*, Tomoe Shimizu and Yasuyuki Ikegami Institute of Ocean Energy, Saga University, Imari 849-4256, Japan...

Strength Characteristics of Geopolymer Concrete Containing ,2 Geopolymer concrete containing Waste Paper Sludge Ash (WPSA) will set faster and rapidly hardened compare to geoplymer concrete containing Fly Ash It happens because of Waste Paper Sludge Ash (WPSA) containing higher number of calcium in chemical composition compare to the fly ash ,...

Waste and Recycling Companies and Suppliers in Malaysia ,Hoover Ferguson is an integrated service provider of chemical tanks, catalyst bins, cargo carrying units, transportation containers, refrigerated containers and other related rental products and services to the global energy, petrochemical and general industrial end markets...

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 major pecuniary and environmental problem for the paper and board Portland cement ingredients Potential applications for paper sludge ash include use in...

Strength Assessment of Controlled Low Strength Materials ,It was found that this activity to use waste concrete as aggregate [13] The recycled contributes to strength development pozzolonic paper waste aggregate can also be a reliable alternative to using natural sludge ash (WPSA) depending on the percentage of the added aggregates in concrete construction waste paper sludge ash...

Paper Mill Sludge Ash as Supplementary Cementitious ,The resulting paper mill-sludge ash is classified as waste, and at present it is mainly sent to landfill at high costs Recycling it would have beneficial effects for paper producers and the environment as well A possible reuse of the paper mill sludge is its blending with natural raw materials extracted from the...

Consultation on paper sludge ash protocol - letsrecycleDec 22, 2008· The draft Protocol is part of the Waste Protocols Project initiative launched by the Environment Agency and WRAP to examine best practice for a range of different material streams Expansion Currently, 125,000 tonnes of paper sludge ash (PSA) is generated annually by UK paper mills, with 30% of this going to landfill...