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. Fly Ash (FA) characteristically contains small carbon-burned fragments and has many practices. In several countries, FA, which is produced when coal is burned in power plants, is a major environmental and economic problem. It is an extremely popular

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utilizes alkali activators and supplementary materials like fly ash, silica fume, steel slag, and GGBS [ 6–9 ]. The hardened paste has been generated and improves the strength and durability in AAC, by the chemical reaction between a solid alumina silicate

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(Gr), silica (SiO2), E-glass fibre, boron carbide (B4C), tungsten carbide (WC), granite dust, and fly ash have all been described as reinforcement materials for Al6061-based hybrid metal matrix composites, according to the literature. In comparison to

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International Review of Applied Sciences and Engineering
Authors:
K. S. Ajay Venkadesh
,
K. Harish Kumar
,
B. Hariharan
,
A. Arumugam
,
A. Nithish Kumar
,
P. Karthigai Priya
, and
S. Vanitha

1 Introduction Research studies are carried out by utilizing waste materials and industrial by-products such as fly ash, waste water sludge ash, municipal solid waste, etc., in the manufacturing of bricks [ 1

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, researchers continue to explore as fly ash has material and pozzolanic properties required for construction [ 6–11 ]. Fly ash from power plants contain traces of Ca, Mg, Na and K that makes it unfit for the agricultural purpose and further makes it harder to

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pesticide is challenging for present generations. Coal Fly Ash (FA) is an eco-friendly and promising sustainable mineral fertilizer and pesticide [ 14 , 17 ]. Globally, 53% of electricity is generated by lignite coal at present. In India, coal-fired plants

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. , Pekrioglu A. ( 2005 ), Material properties of high volume fly ash cement paste structural fill . J. Mater. Civ. Eng. , 17 ( 6 ), 686 – 693 . [3] Praveer S

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International Review of Applied Sciences and Engineering
Authors:
N. ArikaraVelan
,
V. Deepak
,
N. Dhinesh Kumar
,
G. Muthulingam
,
S. Vanitha
,
P. Karthigai Priya
, and
Sachin Sabariraj

from sustainable material namely fly ash and Ground Granulated Blast Furnace Slag (GGBS). Fly ash and GGBS is the disposal of industrial waste product from coal based thermal power plant and steel plant. Alkaline Activator Solution (AAS) is commonly

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and water absorption. 2 Materials OPC of 53 grade conforming to BIS: 12269-1987 [ 10 ] with specific gravity, consistency, initial and final setting time of 3.13, 32%, 110 and 280 min, respectively, is used in this research. Fly ash is obtained from a

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@0.5, 1, 1.5, 2, 2.5, 3% for fly ash Geopolymer concrete (GPC) Compressive strength, SEM 2% NS replacement shows increase in compressive strength and good microstructure

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