Pdf sugar cane bagasse ash scba is an abundant byproduct of the sugar and ethanol industry. Pdf this paper presents a detailed investigation of the effects of refined sugarcane bagasse ash sbca as partial replacement for cement on. This paper presents a detailed investigation of the effects of refined sugarcane bagasse ash scba as partial replacement for cement on the. The chemical analysis on bagasse ash was found to contain mainly silica, and potassium, iron, calcium, aluminium, magnesium as minor components and exhibit pozzolanic properties. Pdf utilization of sugarcane bagasse ash as filtration. Sugar cane bagasse is an industrial waste which is used worldwide as fuel in the same sugar cane industry. Effect of sugarcane bagasse ash on the engineering properties. Sugarcane bagasse ash is obtained on combustion of the bagasse the matted cellulose fiber residue from sugarcane that has been processed in a sugar mill and has been found to contain high pozzolanic reactivity despite high carbon contents. Bagasse is the fibrous residue of sugar cane, which is burned for energy leaving various types of ashes as waste residue, of which grate ash is found to be the most suitable for use in concrete.
In the present study, samples of raw bagasse were extracted with water, ethanol and water followed by ethanol. Properties of concrete with bagasse ash as fine aggregate. Properties of sugar cane bagasse to use in osb antonio jorge parga silva1, francisco antonio rocco lahr2, andre luis christoforo3, tulio hallak panzera 3 1department of civil construction, federal center of technological education of maranhao, sao luis, 65030000, brazil. Evaluation of the physical and chemical properties of fly ash. In this study, the industrial solid waste, bagasse ash, is used. Effects of sugarcane bagasse ash on the properties of. Sugarcane bagasse ash scba is thus a residue obtained from the burning of bagasse in the sugar industry. The company processes only one species of sugarcane which has a bearing on the uniformity in the chemical composition of sba 16.
The chemical properties of bagasse ash obtained by xray fluorescence test is given in table 2. Sugarcane bagasse, pozzolan ash, silica, hydration reaction, blended mortar. Pdf utilization of sugarcane bagasse ash as filtration loss. The composites are prepared with different volume fraction of bagasse fibers. Bagasse ash is generally deposited in an unscientific and random manner and causes reduction of valuable space and also leads to various geoenvironmental problems. It was used to replace portland cement at the level of 0 60 % to produce. Strength properties of sugarcane bagasse ash laterised concrete. Recent data 9 in dicates there may also be a direct gas phase chem. The influence of untreated sugarcane bagasse ash on the. Replacement of cement with bagasse ash ratio 20% to 30% they increase strength 15 to 20% in concrete. Sugarcane bagasse ash mainly contain high amount of silica and alumina.
Specific gravity fineness passing 45m specific surface area m. Bagasse is used for each of the four main paper categories, namely packaging and boxes, printing, writing and photocopier paper, tissues, and newsprint. Sugarecane bagasse ash passing through 90 micron was used. Study on sugarcane bagasse ash as a partial replacement of. Durability and mechanical properties of pavement concrete. Effect of polypropylene fiber on properties of bagasse ash. The chemical contents including cellulose, lignin, ash, and extractives soluble in alcoholacetone measured 55. The physical properties and compositions of scba vary with many factors, such as sugar cane varieties, growth, combustion temperature, combustion duration, purity of bagasse, bagasse ash collection location, cooling type, boiler equipment, bagasse ash collection methods and ash fineness.
Improving engineering properties of soil by using sugarcane. The bagasse ash was the waste from biomass power plant boiler of sakaeo, thailand. The present study focuses on the utilization of sugarcane bagasse ash as replacement material for cement in concrete production. In pakistan, the sugar industry recycles raw bagasse for power generation, and as a result, tonnes of bagasse ash are produced every year.
Bagasse ash as an effective replacement in fly ash bricks apurva kulkarni1, samruddha raje2. Application of nssc pulping to sugarcane bagasse ahmad samariha a, and alireza khakifirooz b the nssc pulping process was investigated to produce pulp from bagasse for corrugating board manufacture. Mechanical and durability properties of bagasse ash. The positive effects of bagasse ash on concrete performance have been. The bagasse ash was then ground until the particles passing the 63. In this study, the industrial solid waste, bagasse ash, is used as an admixture to mix with the expansive soil.
The bagasse ash collected was oven dried for 3 consecutive days before it could be sent for xray fluorescence test and for further use. Based on the combustion procedure, the total production of bagasse ash is between 3% and 9% of the total dry fibrous bagasse production. This project mainly deals with the replacement of cement with bagasse ash in fixed proportions and analysing the effect on self compacting concrete. Sugarcane bagasse ash sba sugarcane bagasse ash sba was obtained from west kenya sugar company, kakamega. The study of the mineralogical composition of different wastes of sugar industry, mainly sugarcane bagasse ash and sugarcane straw ash, have shown that such byproducts are likely to be pozzolanic 1998. For example, bagasse ash collected from the bottom of the boiler may be. Studies on its properties for reusing in concrete production sugar cane bagasse is an industrial waste which. Mechanical and durability properties of bagasse ashblended. This research evaluates the suitability of scba as a partial replacement for cement in concrete productions. Replacement of cement with bagasse ash ratio 20% to 30% they increase strength 15 to 20% in.
Therefore the use of bagasse ash in concrete not only reduces the environmental pollution but also enhances the properties of concrete and also reduces the cost. Humbe5 1,2,3,4,5department of civil engineering 1,2,3,4,5a. Bagasse ash is a major waste of sugar industry and rice husk ash is a waste from. Nov 25, 2019 the flexural strength was increasing gradually from 2. Sathiya experimental study on bagasse ash in concrete international journal for service learning in engineering. Abierogariy published on 20171228 download full article with reference data and citations.
The results obtained from the were presented and discussed in this chapter. Ashes then obtained were grinded and sieved through 53m sieve in order to increase the specific surface area. Pdf pulp and paper production from sugarcane bagasse. Soil stabilization, black cotton soil, bagasse ash, cbr, unconfined compressive strength, mdd. Pdf effects of sugarcane bagasse ash on the properties of concrete. Pdf characteristics and applications of sugar cane bagasse ash. The dimension of the fibres affects its reinforcing properties. Sugar cane bagasse ash is recently accepted as a pozzolanic material, however, there is limited research data available on the effects of scba on the properties of concrete. Table 1 physical and chemical properties of opc and scba chemical properties physical properties chemical composition wt. This paper characterizes the sugarcane bagasse ash as a pozzolan and investigates its influence on the hardened properties of concrete.
This paper highlights significant increase in properties of black cotton soil obtained at 6% replacement of bagasse ash without any chemical or cementing material. Therefore, due to lack of research most of the bagasse ash is. The manufacturing process of bricks broadly consists of three operations viz. Therefore, due to lack of research most of the bagasse ash is disposed in the landfills and only a few studies reported the use of bagasse ash as. An experimental study on the properties of self compacting. Effect of sugarcane bagasse ash on the engineering. Chemical properties of sugarcane bagasse ash are given in table1. Grate ash shows poor chemical reactivity with portland cement, making it. Utilization of bagasse ash as a partial replacement of fine. A comparison of the results also has been made to evaluate the effect of bagasse ash on the fresh, hardened and durability properties of bagasse ash concrete.
Several studies have been carried out to understand the structure, mechanical properties, and the effect of chemical modification on bagasse fiber bundles. To produce epoxybagasse ash composite using bagasse ash considered as an industrial waste as a filler. The chemical properties of bagasse ash obtained by. Properties and operating experience with bagasse as a. The drilling mud was mixed with concentration of various scba at 1, 3 and 5% weight by weight, and is conducted at temperatures at 25, 50 and 80c according to api rpb1 standard. Preparation of the test specimens as per astm standards 3. Ordinary portland cement and portland pozzolana cement were replaced by ground. In this study an attempt is made to utilise the waste bagasse ash.
To study the properties of concrete using bagasse ash on m. Bagasse ash as an effective replacement in fly ash bricks. Aug 14, 2016 properties of bagasse ash physical properties of cement and bagasse ash 7bagasse ash as replacement for cement in concrete material density kgm. With the ever increasing demand and consumption of cement and in the backdrop of waste management, scientists and researchers all over the world are always in quest for developing alternate binders that are environment friendly and contribute towards sustainable management. Ajay goyal, hattori kunio, ogata hidehiko, mandula. Most mills produce bagasse of 48% moisture content, and most boilers are designed to burn bagasse at around 50% moisture. The study verified that scba shows promising results of its use as a cement replacement material crm. Enhancing the engineering properties of expansive soil. A study on stabilization of expansive soil by using. Properties and operating experience with bagasse as a boiler fuel. Since then, scba has been widely studied as a pozzolanic material. It is proposed to study the cement is partially replaced the material of 5 %, 10 %, 15 % and 20 % of nano. Bagasse ash acts as microfiller and improves the density of cement paste.
The specific gravity of bagasse ash used in this study was 1. The results showed that, in the pure sugar cane bagasse ash, all the components of the pure cement were present having the oxides of silicon, potassium, iron. Consistency, setting times and chemical properties of sugar cane. Characteristics and applications of sugar cane bagasse ash waste. Table 4 mechanical properties of bagasse fibers tensile strength mpa 180290 bagasse ash scba as partial replacement for cement on the properties of fresh and hardened concrete. For this study, the bagasse ash sample was obtained from one of the local sugar mills of pakistan. Improving engineering properties of soil by using sugarcane bagasse ash and lime amit s. Characterization of sugarcane bagasse ash as pozzolan and. Pdf effects of sugarcane bagasse ash on the properties of. So, it is the duty of an engineer to evaluate and possibly modify the properties of the expansive soil before constructing any structure over the same. Properties and reactivity of sugarcane bagasse ash.
In this study, bagasse ash sample was collected from wonji sugar factory and its chemical properties were investigated. Bagasse is used as a primary fuel source for sugar mills by burning the fibrous material into bagasse ash. Expansive soils swell under the influence of water and shrink when they become dry, and hence cause various problems and may also lead to failure of the structures built upon them. Pdf effects of sugarcane bagasse ash on the properties. Bagasse ash is also used in conjunction with other pozzolans in making masonry blocks. Many researchers have demonstrated that bagasse ash has pozzolanic properties and can partially replace. This study investigated the effects of the addition of untreated sugarcane bagasse ash utscba on the microstructural and mechanical properties of mortars. Department of civil engineering, university of ilorin, ilorin, nigeria abstract. The silica present in the bagasse ash reacts with components of cement during hydration and imparts additional properties such as chloride resistance, corrosion resistance etc. Grate ash shows poor chemical reactivity with portland cement, making it not very effective as a pozzolan. Bagasse ash was used for coating with epoxy binder.
This paper presents a detailed investigation of the effects of refined sugarcane bagasse ash sbca as partial replacement for cement on the properties of fresh and hardened concrete. Bagasse is a vegetable fibre mainly composed of cellulose which has relatively high modulus. Bagasse pulp fiber length distribution rainey et al. Pdf strength properties of sugarcane bagasse ash laterised. Characteristics and applications of sugar cane bagasse ash. Then this fly ash bagasse fibre composites with epoxy resin was co mpared with ordinary bagasse fiber and found that the hardness of the composites with fly ash bagasse shown higher harness than bagasse fiber composite. Sugar cane bagasse ash is recently accepted as a pozzolanic material. In the us, bagasse ash is currently considered an agricultural waste of no. According to12, sugar cane bagasse is composed of fibers, medule, fine particles and soluble materials, with the in natura bagasse chemically composed of 44,5% of lignocellulosic fibers. Recycling of sugarcane bagasse ash waste in the production of clay bricks. Aug 28, 2019 most mills produce bagasse of 48% moisture content, and most boilers are designed to burn bagasse at around 50% moisture.
To study1the effect of bagasse ash volume fraction on some thermal properties of epoxy reinforced bagasse ash composite and. Bagasse also contains approximately equal proportion of fibre cellulose, the components of which are carbon, hydrogen and oxygen, some sucrose 12 %, and ash originating from extraneous matter. Hence, in our present study, concrete cube and cylinder specimens, with and without using bagasse ash are prepared and tested. Sathiya experimental study on bagasse ash in concrete international journal. To produce epoxy bagasse ash composite using bagasse ash considered as an industrial waste as a filler. Five bricks samples were cast having size of 230x115x75mm. It is well known that class f fly ash has pozzolanic properties and class c fly ash has pozzolanic properties, as well as some cementitious properties. For experimental investigations, sugarcane bagasse ash and its chemical properties are obtained from kcp sugar factory, andhra pradesh.
Different percentage of bagasse ash was replaced with cement viz. Determination of the effects of bagasse ash on the properties of. Use of bagasse ash as a concrete additive for road. Application of sugarcane bagasse ash as a partial cement. Evaluation of mechanical properties of bagasseglass fiber.
May 03, 2018 this paper presents a detailed investigation of the effects of refined sugarcane bagasse ash scba as partial replacement for cement on the properties of fresh and hardened concrete. Effect of sugarcane bagasse ash on the engineering properties of blended sandcrete blocks written by fredrick onyacha arasa, richard onchiri, zachary c. Effects of sugarcane bagasse ash on the properties of concrete. Effects of sugarcane bagasse ash on the properties of concrete article pdf available in engineering sustainability 17 april 2016 with 1,912 reads how we measure reads. The scba was sieved for only five minutes through a no. A partial substitution of cement by an industrial byproducts and bagasse ash are utilized as a replacement of cement. Possessing pozzolanic properties, the glassy silica and alumina of class f fly ash requires a cementing agent, such as portland cement, quicklime, or.
Then this fly ash bagasse fibre composites with epoxy resin was co mpared with ordinary bagasse fiber and found that the hardness of the composites with fly ash bagasse. Pdf study on the effect of agricultural solid waste. Overview on properties of sugarcane bagasse ash scba nopr. That showed the uniform distribution of fly ash and bagasse fibre over the matrix. Use of bagasse ash as a concrete additive for road pavement. Pdf study on the effect of agricultural solid waste bagasse. The burning of bagasse as fuel leaves bulk quantity of ash called sugarcane bagasse ash or scba.
The purpose of experimental study is to find the effect of nano sugarcane bagasse ash on strength properties of concrete. It is characterized as a solid waste and is usually disposed of as landfill. Experiments have been conducted under laboratory conditions to asses the effect of different environment such as subzero, steam, saline water and natural conditions on the mechanical properties of the composites. In turn, the nonfiber compounds, commonly referred as extractives, may represent a significant portion of the dry weight in the raw material. This study tests the use of bagasse ash ba as a pozzolanic material for producing highstrength mortar according to the requirements of bs en 1961. The objective of this work is to experimental assessment of the suitability of sugarcane bagasse ash scba as a filtration loss agent in water based drilling mud formulation. Enhancing the engineering properties of expansive soil using bagasse ash, bagasse fibre and hydrated lime a thesis in fulfilment of the requirement for the award of the degree doctor of philosophy from university of technology sydney uts by liet chi dang, beng. Therefore, inclusion of bagasse ash improves strength properties of concrete up to 10%.
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