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2021-8-10 In the Hypo Sludge was used as partial replacement of OPC in different percentage that is 7.5%, 10%, 12.5% and 15% of the dry weight of the cement. the experiments were conducted on M-40 grade of concrete as per relevant IS-code practice based on the test results obtained from this study the following conclusion can be drawn. 1.
Inquire now2015-10-25 It means that the broken, low-quality paper fibers are separated out to become waste sludge. This paper mill sludge consumes a large percentage
Inquire now2015-10-19 Cement (%) Hypo Sludge (%) 1 Lime (CaO) 62 46.2 2 Silica(SiO 2) 22 9 3 Alumina 5 3.6 4 Magnesium 1 3.33 5 Calcium Sulphate 4 4.05 Table 2: Comparison of Cement and Hypo Sludge Following conclusion can be drawn from the results of chemical analyses of cement and hypo‐sludge.[7] The Hypo sludge obtained is comparable material
Inquire nowMore than 300 million tonnes of industrial waste are produced per annum in India mainly by chemical and industrial waste. Hypo sludge is a type of waste obtained by paper production industries.Disposal of this waste become huge difficult. It means that the broken, low quality paper fibers are separated out to become waste sludge. This paper mill sludge consumes a large
Inquire nowPaper fibers can be recycled only a limited number of times before they become too short or weak to make high quality paper. It means that the broken, low- quality paper fibers are (PDF) Effective Use of Paper Sludge (Hyposludge) in Concrete IJSRD Journal - Academia
Inquire now2016-1-2 Paper making generally produces a large amount of solid waste. Paper fibers can be recycled only a limited number of times before they become too short or weak to make high quality paper. It means ...
Inquire now2016-1-2 It means that the broken, low- quality paper fibers are separated out to become waste sludge. This paper mill sludge consumes a large percentage of local
Inquire now2017-5-6 In 10% hypo-sludge find the compressive strength of 3,7,28 days with w/c ratio of 0.70 with the slump of 30mm.To find the best result of compressive strength use 3 trial for each 3,7 and 28 days for testing. Use more water cement ratio due to hypo-sludge which absorb more water than cement to maintain the slump of 30mm.
Inquire now2019-2-18 This paper shows the use of hypo sludge in the con struction industry as a b inder in concrete, manufacturing of bricks and as HRB. After incinerating the
Inquire now2013-3-10 The 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...
Inquire now2017-5-6 Hypo sludge contains low calcium and maximum calcium chloride and minimum amount of silica. Hypo sludge behaves like cement beause of silica and magnesium properties. This silica and magnesium improve the setting of the concrete. [7-8] we replaced cement with hypo sludge by 0,5,7.5,10,15 %.
Inquire now2022-3-8 1. To select the Hypo Sludge mix proportion for concrete mix. 2. To investigate changes in compressive strength of concrete mix with Hypo sludge replacement. 3. To perform the experiments on the time-dependent compressive strength of cement mortar with Hypo Sludge. The strengths were measured at the age of3 7 28 day. III.
Inquire nowThe cement . Effective use of Paper Sludge (Hypo Sludge) in Concrete. Hypo sludge in concrete by using tests like compression strength and split strength.[2] In 2013, Rushabh shah and J. Pitroda study the results of the cement mortar of mix proportion 1:3 in which cement is partially replaced with Hypo Sludge as 0%, 10%, 30%and 50% by weight of ...
Inquire now2013-3-10 In this research study the (OPC) cement has been replaced by hypo sludge accordingly in the range of 10% and 20% by weight of cement for 0.30, 0.35, and 0.40 water/cement ratio.
Inquire now2018-1-3 IJSRD - International Journal for Scientific Research Development Vol. 5, Issue 10, 2017 ISSN (online): 2321-0613 Experimental Study on Paper Sludge as Cement Replacement in Cement Concrete Digpal Singh
Inquire now2020-1-1 By adding 0 percent,3 percent,6 percent,9 percent 12percent and 15percent of hypo sludge, compressive and split tensile strength of concrete and also performance of Hypo sludge concrete are studied.
Inquire nowEffective use of Paper Sludge (Hypo Sludge) in Concrete. 2015-10-19 Hypo sludge in concrete by using tests like compression strength and split strength.[2] In 2013, Rushabh shah and J. Pitroda study the results of the cement mortar of mix proportion 1:3 in which cement is partially replaced with Hypo Sludge as 0%, 10%, 30%and 50% by weight of ...
Inquire nowThis paper presents the results of an experimental study carried out on four different proportions (10%, 20%, 30% and 40%) on hypo sludge by cement in concrete. The cubes, cylinders, prisms were ...
Inquire now2018-10-31 The cost analysis points that with inclusion of hypo sludge in concrete as partial replacement of cement, the cost of concrete decreases, but at the same time strength also found to be decreased. Thus it has been established, the use of hypo sludge (paper industry waste) in concrete can save the disposal costs and can produce a greener concrete ...
Inquire now2021-9-3 LENIN SUNDAR M et al conducted the study on the Flexural Behavior of Concrete Using Waste Paper Sludge Ash. In this investigation, Hypo sludge Concrete was made by usual ingredients of Cement, Fine aggregate, Coarse aggregate and water and Hypo Sludge at various replacement levels (10, 20, 30 and 40 percent) of weight for M20 mix.
Inquire now2017-5-6 Hypo sludge contains low calcium and maximum calcium chloride and minimum amount of silica. Hypo sludge behaves like cement beause of silica and magnesium properties. This silica and magnesium improve the setting of the concrete. [7-8] we replaced cement with hypo sludge by 0,5,7.5,10,15 %.
Inquire now2022-3-8 1. To select the Hypo Sludge mix proportion for concrete mix. 2. To investigate changes in compressive strength of concrete mix with Hypo sludge replacement. 3. To perform the experiments on the time-dependent compressive strength of cement mortar with Hypo Sludge. The strengths were measured at the age of3 7 28 day. III.
Inquire nowThe 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 the paper manufacturing industry, there is a need to ... Effective Utilization of Hypo Sludge in Construction Industry: A Review. International Journal ...
Inquire nowof Paper Industry Waste in Making Low Cost Concrete”, Use of Hypo Sludge in concrete can save the pulp and paper 2nd International Conference on Advances in Civil industry disposal costs and produce a ‘greener’ concrete for Engineering 2014 (ICACE-2014) 26 –28 December, construction.
Inquire now2015-1-29 examines the possibility of using hypo sludge as partial replacement of cement for new concrete. From the res ults, it is found that hypo sludge can be used as cement replacement up to 15% by weight and part LFOHVL]HOHVVWKDQ PWR prevent decrease in workability. It is found that compressive strength of concrete is increas ed up to 17% compared to
Inquire nowSo Hypo sludge may be used as partially replacement of cement. So we can use Hypo sludge as a partial replacement of cement in pervious concrete. In this research study the (OPC) cement has been replaced by hypo sludge accordingly in the range of 10% and 20% by weight of cement for 0.30, 0.35, and 0.40 water/cement ratio.
Inquire now2020-1-23 disposal issues thanks to paper sludge. The innovative use of hypo sludge and brine sludge in concrete as a supplementary building material and fine combination material was tested as another to concrete. during this study hypo sludge and brine sludge was partly replaced from 3%, 5%, 7%, 10% and 12%
Inquire nowSo Hypo sludge may be used as partially replacement of cement. So we can use Hypo sludge as a partial replacement of cement in pervious concrete. In this research study the (OPC) cement has been replaced by hypo sludge accordingly in the range of 10% and 20% by weight of cement for 0.30, 0.35, and 0.40 water/cement ratio.
Inquire now2021-9-3 LENIN SUNDAR M et al conducted the study on the Flexural Behavior of Concrete Using Waste Paper Sludge Ash. In this investigation, Hypo sludge Concrete was made by usual ingredients of Cement, Fine aggregate, Coarse aggregate and water and Hypo Sludge at various replacement levels (10, 20, 30 and 40 percent) of weight for M20 mix.
Inquire nowJeeva D and Dr Lenin Sundar M studied on behavior and performance of concrete using waste paper sludge (Hypo Sludge) Sri Krishna College of Technology, Coimbatore India. [14] Wilson, Alex, 1993, “Cement and
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