International Research Journal of Engineering and Technology (IRJET) Volume: 09 Issue: 06 | June 2022
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e-ISSN: 2395-0056 p-ISSN: 2395-0072
A Limited Review on the feasibility of using rice huskAsh in various application Sreerag V1*, Arjun M2, Krishna N3, Raihan KK4, Thungaraju G D5 1, 2, 3, 4
Department of Mechanical Engineering, Mangalore Institute of Technology & Engineering, Karnataka, India 5 People Mechanics, Bangalore ---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - Modern construction material is obtained from non-renewable sources. Further, it requires the expenditure of a large amount of energy to obtain them. The potential of Rice Husk Ash to serve as a probable supplement is assessed. RHA (Rice Husk Ash) is more eco-friendly and is available in abundance in regions of India that grow paddy. It is discarded as agricultural waste and is also used to a limited extent in the production of Rice Bran Oil. Burnt Rice Husk Ash is Siliceous in nature and is also having refractory properties. The present study involves assessments of variety of Rice Husk Ash as a propitious construction material similar to Brick. Key Words: rice husk ash, brick, adhesive, convectional brick.
1. INTRODUCTION To optimize the capital sector in a genuinely reasonable way, we use the agriculturally thrown away material called Rice Husk from the paddy milling industries. Further, it has no use on the environment but waste that has similar properties to construction material. The husk is the outermost layer of the seed of rice. The process begins with the burning of the Rice Husk which then becomes Rice Husk Ash (RHA), following the ash is ground using a proper ball milling setup or any other fine-grain crushing methods and sieved properly making sure it doesn’t have any unwanted particulates. The seed of the Rice Husk is protected by the combination of lignin and silica which is present. In addition, the Rice Husk is used for burning purposes in the power plants which is used in very small proportions. We overcome the situation of excess burning of Rice Husk contributes Carbonization, rich in minerals and used as fertilizers The enormous waste Rice Husk is available in almost every rice-producing country, which contains organic C, cellulose, lignin, silica, and moisture. 20% in weight of the rice is Rice Husk. The Rice Husk is used in different ways in various locations of our country. In Kerala, it is used for brushing teeth in modern times as well as now, but more making this as a suitable oil for cooking and helps in all purposes which is good for health, this oil is called Rice Bran Oil.
2. LITERATURE REVIEW Production of rice husk ash •
Rice Husk is a plentiful material available throughout all the rice-producing nations. A rice plant is converted into 78% Rice, 28% Rice Husk and 2% excess waste. RHA includes Cellulose in 50%, Lignin in 30% and 20% Silica. Following the burning process only quarter of the husk will be converted to ash.
CLAY BRICK These are the first made ever brick which is in very best and economical form introduced by humanity for construction which stands in good strength, last, and a very tough material which could bear any climatic circumstances and much more. The bricks are made from the combination of clay and water alone. Clay bricks are hardened by oven from industries and from solar(sunlight). But due to several factors the continuation of production didn’t sustain mainly because of lack of resources and materials. Meanwhile this generations manufacturing of bricks leads to pollution as well as very poor longevity of bricks leads to failure of construction
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