Brief Details Of Hypo Sludge Ncrete
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- Brief Details Of Hypo Sludge Ncrete
Hypo sludge contains certain chemicals which are observed to have cementitious properties, hence, hypo sludge is useful for partially replacing cement in concrete. In present study, the …
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1.2 HYPO SLUDGE (PAPER INDUSTRY WASTE) The paper industry is the largest producer of hypo sludge by product. Hypo sludge has low Ca (Calcium) and maximum CaCl2 (Calcium Chloride) and a minimum amount of SiO2 (Silica). It behaves like cement because of its Sio2 and Mg properties. Hypo sludge improves the properties like setting of the concrete.
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The hypo sludge is used in investigation was collected from delta paper industries. The physical properties of hypo sludge are given in above table. The chemical composition of hypo sludge were given in above table. The presence of silica and magnesium content in hypo sludge make it suitable for replacement in cement.
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Hypo Sludge or paper mill sludge is a major economic and environmental problem for the paper and board industry. The material is a by-product of the deinking and re-pulping of paper.
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This research work describes the feasibility of using the Hypo Sludge in concrete production as replacement of cement by weight. The use of Hypo Sludge in concrete formulations as a supplementary cementations material was tested …
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Hypo sludge generated from paper fabricating industry. Use of used foundry sand and paper waste in mortar can be the best course for the utilization of waste in development movement.
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Investigate low cost concrete by using hypo sludge and fly ash as SCM and compare the cost of each per meter cube. I. INTRODUCTION Fly ash is one of the types of coal combustion by-products .The ...
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In this paper presents making hypo sludge from paper waste, which is use as a construction material. A use of hypo sludge in the construction industry is in the production of structural …
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innovative use of hypo sludge in concrete formulations as a supplementary cementitious material was tested as an alternative to traditional concrete. The cement has been replaced by waste paper ...
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Hypo sludge contains, low calcium and maximum calcium chloride and minimum amount of silica. Hypo sludge behaves like cement because of silica and magnesium properties. This silica and magnesium ...
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Hypo Sludge Ash can be used as a alternative material for plastering work and other minor repair works. It can also be used for temporary construction work where strength is not the major parameter. II. LITERATURE REVIEW Sajad Ahmad, M. Iqbal Malik, Muzaffar Bashir Wani, and Rafiq Ahmad in "Study of Concrete Involving Use of Waste Paper ...
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Thereafter, co ncrete spec imens were produced with sludge content of 0, 5, 15 . ... fly ash and hypo sludge is obtained as waste product from the thermal and paper industries. Investigations were ...
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Hypo sludge was co lected from Coimbatore, Tamil Nadu, India, and used as supplementary cementitiou material. It had a specific gravity of 2.69. Figure 1 shows the process of powdered hyp 3 of 14 sludge. Table 1 shows the chemical composition of powdered hypo sludge. The raw m terial used in the current study is shown in Figure 2.
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Feature papers represent the most advanced research with significant potential for high impact in the field. A Feature Paper should be a substantial original Article that involves several techniques or approaches, provides an outlook for future research …
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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.
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PDF | Hypo Sludge, a waste derived from paper industry is plentiful in India causing severe health, environment and dumping problems. Utilization of... | Find, read and cite all the research you ...
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Influence of basalt fibres on the flexural performance of hypo sludge reinforced concrete beams with SBR latex Fig. 1 Hypo sludge and Basalt fibre Table 1 Chemical composition of hypo sludge Composition Hypo sludge (%) Lime 18.08 Silica 17.56 Iron oxide 28.74 Alumina 17.35 Magnesium oxide 5.32 Loss on ignition 3.74
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hypo sludge, fly ash, lime and cement should be easily ava ilable near the location where bricks are being prepared. 2. Preparation of Samples: The samples were prepared by Powder metallurgy route. 3. Moulding process: Bricks are mainly molded by two methods Hand Moulded.
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Use of Paper Industry Waste (Hypo Sludge) in Design Mix Concrete . 1* Shakir Ahmad, 1 Muhammad Mannal Kaleem, 1Muhammad Bilal Zahid, 1 Muhammad Usman 1Junior Lecturer-Civil Engineering Department, . University of Management & Technology, Lahore, Pakistan. Abstract—For a greener and sustainable future we have to paper sludge ash, or disposal to …
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Hypo sludge utilization minimizes the production of cement which directly reduces emission of carbon dioxide and other toxic gases. The properties of Hypo sludge concrete (HSC) has...
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A brief . survey of the ... Properties of ce ment co ncrete with imperial smelting furnace slag a s replacement of sand. Indian ... Fly Ash and Hypo Sludge is obtained as waste by-products from ...
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The hypo sludge& foundry sand was replaced within the range of 10-30% by weight of cement& fine aggregate respectively. Cubes of 150mm x 150mm x 150mm in size, Cylinders of 150 mm diameter and 300 mm ... Details of Project Chemical composition of hypo sludge & specific gravities of coarse aggregate, fine aggregate, hypo sludge & foundry sand ...
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study of properties of hypo sludge concrete test like workability, compressive strength, flexural strength and split tensile strength is performed in the laboratory.
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was enhanced by 8.91% and 11.08%, respectively, when 10% hypo sludge and 20% fly ash were used [13]. Based on a study of past studies on fundamental qualities, 10% partial replacement of cement by hypo sludge increased compressive and split tensile strength. An increase in the percentage of hypo sludge resulted in increased water absorption due
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Pervious co ncrete mix, ... The innovative use of hypo sludge in concrete formulations as a supplementary cementitious material was tested as an alternative to conventional concrete. The cement ...
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Hypo Sludge is an alternate binder which has been used in concrete by partially replacing cement. Hypo sludge utilization minimizes the production of cement which directly reduces emission of carbon dioxideand other toxic gases.
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1. Hypo Sludge, 2. Cement 3. The important property of concrete is its strength in Coarse Aggregate 4. Fine Aggregate 5. Water 1) Hypo Sludge This hypo sludge contains low calcium and maximum calcium chloride and minimum amount of silica. The hypo sludge behave like cement because of silica and magnesium properties. A silica and magnesium improve
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The particles of ash have small-sized fibres and rough textures having some organic and inorganic contents. The specific gravity of ash ranges from 2.40 [14,[28] [29] [30], and bulk density ranges ...
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In this study, concrete of M25(1:1:2) grade were considered for a W/C ratio of 0.5 for the replacements of various percentage of cement by hyposludge. Micro silica is added as a …
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To investigate the utilization of Hypo Sludge as Supplementary Cementitious Materials (SCM) and influence of these hypo sludge on the Strength on concretes made with different Cement replacement ...
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To find the compressive strength of concrete and optimum percentage of the partial replacement by replacing cement via 5%, 10% and 15% of pulp. This chapter briefly explains the …
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This work examines by using paper waste (hypo sludge) as partial replacement of cement & it is most essential to develop profitable building materials from hypo sludge. Carbon …
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The hypo sludge or paper mill sludge manufacturing industry generates significant quantities of waste, including an extremely humid sludge. In order to introduce environmental effects related to ...
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of hypo sludge is increased. The slump for 0% hypo sludge was 100 mm, while slump for 20% hypo sludge was 70 mm. This is due to the fact that hypo sludge showed the high water absorption capability. The water demand of the concrete mixes is increased with the increase in the content of hypo sludge. 4.2 Compressive Strength of Concrete
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Use of Paper Industry Waste (Hypo Sludge) in Design Mix Concrete - written by Shakir Ahmad, Muhammad Mannal Kaleem, Muhammad Bilal Zahid published on 2017/06/05 download full article with reference data and citations ... Details of properties of cement are given in Table 2. Table 2. Physical Properties of cement. Sr # Properties of cement ...
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