Fly Ash Filler Research Articles

Influence of chemical treatment of fly ash on mechanical, thermal, and water absorption characteristics of PS/SBC nanocomposite

AbstractThe purpose of this study is to investigate the effective chemical treatment of fly Ash (FA) that affects the mechanical, thermal, and water absorption capabilities of polystyrene/styrene‐butadiene‐copolymer (PS/SBC) nanocomposites. NaOH, H2SO4 and distilled water have been employed to conduct the chemical treatment. Specimens have been prepared using injection molding technique. In order to evaluate the mechanical properties of the material, tensile, flexural, impact, and hardness tests were carried out. thermo‐gravimetric analysis (TGA) and differential thermal analysis (DTA) were employed to gain an understanding of the thermal behavior of the material. Furthermore, to determine the moisture resistance, water absorption experiments were conducted. Experimental results show that, alkali‐treated FA (AL‐FA) demonstrated the maximum values with an ultimate tensile strength of 26.68 MPa, acid‐treated FA (AC‐FA) composite exhibiting the highest flexural strength at 5 MPa whereas water‐treated FA (WA‐FA) composite led to better impact strength of 17.6 kJ/m2. TGA revealed that WA‐FA and AL‐FA composites experienced an 80% reduction in weight at 500°C, while AC‐FA composites exhibited weight reductions of 90%. The significance of treatment methods in interfacial interactions between the polymer and FA has been studied through morphological analysis. These findings provide valuable insights that can be applied to future research and industrial applications in the field of sustainable materials engineering.Highlights Polystyrene/Styrene‐Butadiene‐Copolymer composites were prepared with Fly ash (FA) filler. FA pre‐treated by NaOH (AL‐FA), H2SO4 (AC‐FA) and distilled water (WA‐FA). Injection molding technique was employed to prepare the ASTM standard samples. WA‐FA composite exhibited the highest ductility but lower tensile strength. TGA revealed that AC‐FA composites exhibited weight reductions of 90%.

Impact of proximity of hard and soft segment on IR frequency of carbamate links correlating the mechanical properties of surface-functionalized fly ash–reinforced polyurethane composites

Abstract Polyurethane composites synthesized by interaction of fly ash filler with polyether polyol, cross-linking agent, and curing agent in a certain ratio. The study’s findings show that the mechanical properties of polyurethane composite are lowered by the hydroxyl moieties of surface-functionalized fly ash that are chemically or physically linked. The study also reveals that prior subjecting the samples of surface-functionalized fly ash–reinforced polyurethane composite material for destructive analysis by UTM for evaluating mechanical properties. The in-depth study of the IR spectroscopy data of the composites is done focusing onto the stretching frequency of carbonyl group of carbamate links the trend in mechanical behavior of the samples, the number of fly ash–carbamate links, and proximity of HS–SS (hard segment–soft segment) of fly ash–reinforced polyurethane composites can be foretold. By a detailed analysis of the patterns of carbonyl stretching frequencies of carbamate links, one can gain insight into the microphasic level of the separation and proximity of hard and soft segments in composites, which govern their mechanical properties. The relationships between carbamate carbonyl stretching frequencies and mechanical characteristics of composites have been found to be inversely correlated. In order to offset the excess hydroxyl group contribution due to OH-loaded fly ash, as indicated by the isocyanate (NCO) peak intensity (2,240–2,280 cm−1) in the composite’s infrared spectra, the studies were conducted at a higher index ratio (1.64).

Waste derived polysulphide coating on fly ash as fillers in plastic composite

Modifying fly ash (FA) for filler application can facilitate a cleaner, high volume and high value-application of FA. One of the major hurdles of utilizing unencapsulated FA as fillers is due to its hydrophilicity and tendency to leach out metals. The current study aims to develop a surface-modified FA (SuMo FA) as a suitable filler by coating it with a cross-linked polysulfide polymer from waste sulphur and oil derivatives. A Class F FA was coated with an in-house developed polysulfide polymer and was followed by a series of physicochemical analysis and 24-h batch leaching tests. This SuMo FA was compounded within PP and PE matrix and its thermo-mechanical properties were evaluated. The novel SuMo FA was ideal for filler application as it exhibited suitable spherical shape and size, hydrophobicity (contact angle ≅120°), and reduced leaching potential. Major contaminants (B, Cr, Pb, and Sr) in leachate of SuMo FA decreased by more than one order. Compounding the SuMo FA in polypropylene (PP) and polyethylene (PE) at 20 % (by weight) increased the onset temperature as compared to virgin polymers as well as filler-based polymers (with uncoated FA and CaCO3). Similarly, the SuMo FA filled polymers exhibited the best overall mechanical properties (under flexural and tensile loading) as well as notch impact strength. The Shore D hardness implies that SuMo FA filled polymers were almost identical to the conventionally used CaCO3 filled polymers. The leachate concentration of final PP composites with FA and SuMo FA fillers were lower than the regulatory limit for B, Ba, Cr and Sr. The developed filler material from the SuMo FA can potentially reduce dependence on relatively costly CaCO3 fillers in polymer production thus adhering to United Nation sustainable development goals (6 and 12).

Influence of fly-ash filler and moisture content on vibrational and acoustic properties of basalt fibre reinforced composites

ABSTRACT Fly ash, a by-product of coal combustion consisting of particulates and flue gases expelled from coal-fired furnaces, has found application as a substitute for organic fillers in the composites industry. In this study, the focus lies on assessing the vibrational and acoustic performance of composites composed of epoxy-based basalt combined with fly ash. Experimental investigations were carried out on specimens containing different weight percentages of fly ash (0%, 10%, 15% and 20% of the epoxy weight) to evaluate free vibration and acoustic impedance. Additionally, the impact of moisture on the vibrational and acoustic properties of Basalt/Fly ash-Epoxy composites was examined by subjecting the specimens to 3 months of ageing in distiled water. The results revealed that increasing the filler content up to 15% led to an increase in natural frequencies (8.5 Hz) and stiffness (3.8 N/mm) of the material, although the damping ratio (0.219) has decreased. Notably, as the specimens aged, the damping ratio is improved by 9%, while the natural frequency and stiffness decline by 9.67% and 12.5%, respectively. The material density emerged as a critical factor influencing the sound absorption capability of the specimens. The inclusion of fly ash in the epoxy matrix has enhanced the acoustic properties of the tested specimens.

Повышение огнестойкости полимерных строительных материалов для обеспечения пожарной безопасности работников

Occupational safety is a crucial factor in the protection of employees in the service and production industries. It is specifically critical for the construction industry where fire safety measures must be taken into account. Ensuring the fire safety for employees is a complex task requiring constant attention and observance of established rules and procedures. Currently, integrated measures are implemented and certain results are achieved in the sphere of the further implementation of economic reforms in the building materials industry, including the expansion of the production of the most up-to-date materials, structures, and products, and the expansion of their range. The study provides methods to increase the fire resistance of polymer building materials; their physical & mechanical and thermodynamic properties as well as the optimal proportions of fly ash and phosphogypsum to obtain composites for such materials have been investigated. The studies of the elementary composition of industrial manmade wastes and their X-ray diffraction analysis have shown that they mainly consist of silicon dioxide that by more than 80 % consists of the amorphous phase. With the X-ray diffraction analysis, it has been determined that the introduction of fly ash fillers and phosphogypsum waste into the composition increases the thermal stability of polymer materials. The main cause is metal and silicon oxides and phosphorous compounds resistant to temperatures and with the properties of flame-retardants contained in the polymer composite as introduced additives. Based on experimental tests, the fire-resisting properties of the polymer-containing building materials modified with fire-resisting compositions consisting of binding polymer flame-retardant additives and fillers have been studied. The oxygen index increased from 18.5 to 33 %, whereas the mass loss at thermal oxidation decreased from 97.5 to 73–75.5 %, and the flammability level, under GOST 28157, was changed from PV-2 to PV-0.

Volumetric Analysis of Asphalt Concrete with Fly Ash Filler and Glass Powder Waste Filler against Seawater

This study investigated volumetric analysis on asphalt concrete mixtures containing fly ash filler and glass powder waste filler, focusing on the response to local inundation of seawater. This study investigated volumetric analysis on asphalt concrete mixtures containing fly ash filler and glass powder waste filler, focusing on response to local inundation of seawater which includes Stability, Flow, VIM, VMA, and VFB. In the 4-day seawater puddle model cycle, 12 specimens were made: 3 fly ash fillers, 3 glass powder waste fillers, and 3 normal asphalt, tested for 5 hours and 10 hours. This study explores the impact of fillers and inundation cycles on asphalt concrete characteristics. To realize the model of seawater puddles, in cylindrical specimens PVC retaining rings of the same diameter as the specimen (100 mm) are used tightly covered with silicone on the specimen surface. Filler with glass powder has low hygroscopic properties, which can help reduce moisture absorption in asphalt mixture beyond filler with fly ash. This can reduce the risk of changes in mechanical properties due to high water content. This study can provide an analysis of how well the asphalt mixture is able to withstand moisture and the extent to which glass powder filler and fly ash filler affect the absorbency of the mixture.

Corn Starch-Sodium Acetat Composite Material from Industrial Waste Fly Ash for Solid Electrolyte Polymer Ionic Conductivity in Supercapacitor Application

Solid polymer electrolyte (SPE) is a safer alternative to use than liquid electrolytes. This research focuses on the highest conductivity with fly ash filler in solid polymer electrolyte (SPE) based on corn starch, using the solution casting method. The crystallinity and interaction between fly ash and Na+ ions of solid polymer electrolyte were seen by X-ray Diffraction (XRD), then Fourier Transform Infra-Red (FTIR), showing a shift in functional groups due to the interaction of SiO2 in fly ash and Na+ ions, and surface morphology forms was observed by Scanning Electron Microscopy (SEM). Ionic conductivity was analyzed by Electrochemical impedance Spectrometry (EIS). solid polymer electrolyte with fly ash showed the highest ionic conductivity 2,51 x 10-4 S/cm, at room temperature with addition fly ash 10%. the highest conductivity result was corresponding with amorphous peak with same concetration on XRD. SPE based on corn starch with Fly ash filler has potential to be used as a solid polymer electrolyte in supercapacitors.

Influence of fly ash filler on the mechanical properties and water absorption behaviour of epoxy polymer composites reinforced with pineapple leaf fibre for biomedical applications.

This study explores the impact of fly ash (FA) filler on the mechanical, morphological, and water absorption properties of pineapple leaf fibre (PALF)-reinforced epoxy composites for biomedical applications. PALF, sourced from abundant agricultural waste, offers a sustainable alternative to synthetic fibres. Employing the hand layup process, varying wt% of FA (3%, 6%, and 9%) are incorporated into PALF-reinforced epoxy composites with different PALF concentrations (10%, 20%, and 30%). Mechanical assessments, including impact, flexural, and tensile strength, reveal that the introduction of up to 6 wt% FA enhances tensile strength by 65.3%, reaching its peak at this concentration. Flexural strength also improves by 31.9% with 6 wt% FA, while impact resistance reaches its maximum (74.18% improvement) at 9 wt% FA. Water absorption measurements demonstrate a decrease with increased FA content and exposure period, indicating enhanced water resistance. Scanning electron microscopy confirms the uniform distribution of FA, contributing to improved mechanical characteristics and water resistance. Optimality tests using Taguchi and response surface methodology (RSM) further confirm the experimental outcomes, emphasizing the potential of FA to enhance natural fibre-reinforced composites. This research suggests FA as a promising filler to elevate mechanical performance and water resistance in environmentally friendly composites.

ANALYSIS OF MARSHALL CHARACTERISTICS WITH FLY ASH MATERIAL FOR STONE DUST SUBSTITUTION AS FILLER IN HRS-WC MIXTURE

Lataston asphalt mix is a thin layer of asphalt concrete that is often used on light-traffic roads because it produces roads with good flexibility and durability. An economical way of doing this is to vary the asphalt mix, especially by modifying fillers, to improve the quality of the road pavement and asphalt mix. So, an alternative was found, namely the use of fly ash, residue from the Asam-Asam PLTU. The filler material for fly ash which will be varied with the filler for stone dust, plays a role in filling the voids between aggregate grains in the Hot Rolled Sheet-Wearing Course (HRS-WC) mixture with each predetermined composition. This study aims to determine the characteristics of the HRS-WC asphalt mixture with respect to the utilization rate of rock dust and fly ash fillers. To find out the characteristics of a HRS-WC mixture with mixed variations of the two fillers, the method that will be used is the Marshall Test by analyzing each characteristic of the parameters to be obtained in accordance with the 2018 Revised Highways Specifications II Year 2018 to make the mixture hot asphalt. The bitumen content used in this study was 4.5%, 5.0%, 5.5%, 6.0%, and 6.5%, with varying levels of fly ash and rock dust filler, namely 100%: 0%, 80%: 20%, 50%: 50%, 20%: 80%, and 0%: 100%. The results of the Marshall characteristic calculation analysis show that the asphalt mixture with lataston is very influential in the substitution of rock ash as a fly ash filler. Lataston asphalt mixture tends to be stiff and easily cracked because it has a high stability value of 1,615.38 kg and the lowest flow value of 4.10% in the 100% fly ash filler variation. At optimal asphalt content, the HRS-WC asphalt mixture for each variation in the range of fly ash and rock dust produces a decreased asphalt content because the water absorption capacity of rock dust is less than that of fly ash filler, so less asphalt is needed. In addition, the HRS-WC asphalt mixture also shows increasing durability, along with the replacement of rock dust filler with fly ash filler, which can be seen from the increased stability values, MQ values, and VFB values.

Evaluating the use of different fillers and Kaowax additive in warm mix asphalt mixtures

The existing concerns about the global warming have prompted many researchers to study the warm mix asphalt (WMA) mixtures. Although WMA enjoys several advantages over the hot mix asphalt (HMA), it suffers from certain flaws such as moisture susceptibility and low temperature cracking. Therefore, it is important to enhance the performance of WMA, and one way of doing it is to use suitable fillers in the asphalt mixtures. The study aim is to evaluate the impact of the Portland cement type-II, fly ash, and the calcium carbonate as filler, on the WMA performance that made with Kaowax additive. We performed the semi-circular bending (SCB) test at low temperature, the four-point bending fatigue test, the indirect tensile strength (ITS), resilient modulus tests at medium temperature, and the dynamic creep test at high temperature. According to the obtained results, the presence of Kaowax increased resilient modulus and the rutting strength of the asphalt mix. The WMA samples containing the fly ash filler had good moisture susceptibility. The use of cement filler in the WMA resulted in improved rutting resistance. The calcium carbonate filler increased the performance of the WMA mixtures at all temperatures.

Study of abrasive water jet machining (AWJM) of coir/banana epoxy composites by adding of fly ash fillers

The study set out to determine how varying proportions of fly ash filler affect the workability of hybrid Banana (B)/Coir (C)fiber reinforcing composites. Useful applications were found for fly ash produced from biodegradable materials as Bagasse Fly ash (BGFA), Banana Fly ash (BFA), and Coir Fly ash (CFA). Surface roughness and Material Removal Rate (MRR) are negatively affected by the high hardness of 6% Bagasse Fly ash (23.16 HV) and 6% Coir Fly ash (24.39 HV) in composites. The highest MRR, at 378.72 mm3 min−1, was achieved with a 6% BGFA mixture, a water jet at 260 MPa, a standoff distance of 1 mm, a traversal speed of 20 mm mm−1. MRR was determined to be 355.54 mm3 min−1 for mixtures containing 2% CFA and 2% BFA, and 354.84 mm3 min−1 for mixtures containing 2% each. BGFA, CFA, and BFA composites with 6% BGFA, 2 % CFA, and 2% BFA had the smoothest surfaces, with values of 6.44, 6.76, and 6.8 µm. The filler surface's good adherence to the matrix mitigates the erosion of fibre particles at higher WP. Low fiber/matrix bonding in untreated fibres led to poorer machining properties. Cracks and matrix breakages were found to be reduced by using filler powders.

Vinyl-ester-based polymer concrete incorporating high volume fly ash under tensile, compressive, and flexural loads

The utilization of innovative, lightweight, durable, and ecologically friendly polymer concrete is becoming more popular. Therefore, this research was conducted to investigate the mechanical performance of polymer concrete produced using Vinyl Ester (VE) resin and high-volume Fly Ash (FA) filler with a focus on compressive, tensile, and flexural strength of strong and weak axes using a three-point flexural test. It is important to note that the resin varied from 20 to 90%, FA from 10 to 20%, Mepoxe (MK) catalyst was 4.5%, and Cobalt (Co) was 1% of resin volume. Moreover, cube specimens were used to determine compressive strength and specific gravity at 3 days, cylindrical specimens were also used to determine compressive strength at the age of 1 and 2 days, and dog-bone-shaped specimens were used for tensile strength. This research also applied a three-point flexural test to both the strong and weak axes of the specimens. The result showed that the specimen with 30% VE and 70% FA (RUN-3) had the most effective compressive strength, specific gravity, price, and casting simplicity or workability as by the 66,2 MPa recorded for compressive strength and 1.88 gr/cm3 for specific gravity with two stages of elastic and plastic failures. The RUN-3 mixture was also used to produce cylindrical specimens and tensile strength was found to be 11.55 MPa while flexural strength in the transverse and lateral axis was 53.74 MPa, and 57.69 MPa respectively.

A synthesis on utilization of waste glass and fly ash in cold bitumen emulsion mixtures

The generation of waste materials is a global concern and attempts are being made to utilize these wastes in the construction industry. The development of road infrastructure everywhere is going at a fast pace which increases the environmental degradation, fossil fuel consumption, global warming, and depletion of natural materials because of hot mix asphalt (HMA) usage. The detrimental effects of generation of waste in large quantities at a global scale and virgin material/energy consumption in HMA construction are of prime concern and need to be addressed. The construction/maintenance of pavement must be environmentally, economically, and socially sustainable. Use of cold bitumen emulsion mixtures (CBEMs), a type of cold mix asphalt (CMA), is a way forward for development of sustainable road infrastructure. The incorporation of wastes in CMA can be a sustainable solution to problems linked to waste generation and development of flexible pavements with HMA. This work summarizes the staging evaluation of CBEMs incorporated with waste glass (WG) and fly ash (FA) utilizing mechanical characteristics, water sensitivity and environmental impact, critical gaps in the literature, and recommendations to address those gaps. A detailed analysis on CBEMs using WG as a replacement of fine aggregate showed comparable stability/stiffness and multifold resistance to rutting than HMA. Fly ash filler in CBEMs reported extraordinary increase in stability, stiffness, rutting resistance, and water sensitivity than reference CBEM/HMA. The focus of the research area should continue on the exploration of waste materials for use in CBEMs to achieve a better environment for society and to promote sustainability in the pavement industry.

Strength characteristics of aerated concrete with fly ash filler from Angren Thermal Power Plant

This article focuses on fly ash aerated concrete, a new and very useful material in the construction industry and is basically a suspension of cement mortar with a maximum content of aluminum powder of 0.2 % by volume. A description of the conducted experimental study on the effect of the complete replacement of river sand with fly ash for various mixtures is given, and compressive strength indicators are also given.

Mechanical, Electrical and Thermal Properties of Nylon-66/Flyash Composites: Effect of Flyash

In the current study, the effect of flyash (FA) on the physic-mechanical, electrical, thermal and morphological behavior of nylon-66 (PA) was investigated. PA/FA composites were prepared by melt mixing via twin screw extruder, with varying weight percent (5 wt %, 10 wt %, 15 wt % and 20 wt %) of flyash. The results of composites were optimized and compared with virgin nylon-66. Mechanical and electrical properties of composites improved up to 10 wt% of FA loading without compromising the properties. The flyash filled nylon-66 composites showed a low abrasive wear rate. Increase the heat distortion temperature of composites with an increase in weight percent of flyash while opposing the melt flow rate. Flyash filler enhances the stiffness of plastics but significantly reduces the impact properties. Dispersion of flyash was examined by impact fracture surface of composites using a scanning electron microscope.

NPK 15-10-12 dengan Pengisi Abu Terbang: Pengembangan Pupuk dan Pengujian pada Tomat

PT Pupuk Sriwidjaja Palembang (PSP) produces 1,222 tons fly ash per month from the operation of a coal boiler with a capacity of 1x23 MW. Fly ash has potential physical properties and mineral content. The Government Regulation No.22 of 2021, which classifies fly ash as a non-B3 waste, open up opportunities to utilize fly ash in a fertilizer product. In this project, the development of NPK 15-10-12 fertilizer with fly ash as a filler and fertilizer testing on tomato plants has been conducted. The use of fly ash as a filler in the granulation process has no effect on crushing strength and nutrient content of N, P, and K. The effects of using fly ash in the granulation process are in the consumption of water and in the granule drying process. The greater the ratio of fly ash the more water needed in the granulation process and eventually causes an increase in the moisture content in the final product. From the results of fertilizer test on tomato plants on the parameters of plant height, plant diameter, and fruit weight, the use of NPK with fly ash-filler did not give a significant difference compared to the use of NPK without fly ash. The use of fly ash as a filler also does not give any influence on the content of heavy metals in the fruit of tomato. Increase in pH of soil are observed in fertilization to NPK 15-10-12 using fly ash fillers.
 
 Keywords: fly ash, granulation, NPK Fertilizer, tomatoes

Effect of several fillers on some basic mechanical properties of asphalt concrete

Filler is one of the mandatory ingredients in asphalt mixture. It also plays a very significant role in influencing the properties and behavior of asphalt concrete. This paper presents the results of laboratory experiments to determine the influence of 4 different fillers (including conventional stone powder, Portland cement, rice husk ash, and fly ash) on some mechanical properties of asphalt concrete with Dmax of 12.5 (AC12.5). The content of filler used in the study was 5% of the total volume of aggregate. The results show that the designed AC with different fillers have the mechanical properties (air void, Marshall stability, flow, and retaining stability) that meet the specification requirements of Vietnam Ministry of Transport Decision No. 858/2014. In which the mechanical properties of AC using conventional stone powder filler are achieved with an overall better and stable effect. Although rice husk ash and fly ash filler also have certain improvements in Marshall stability and air void, AC using rice husk ash and fly ash filler does not meet the requirement of elastic modulus recommended in the Vietnam standard for flexible pavement design 22TCN 211 -06.

Effect of several fillers on some basic mechanical properties of asphalt concrete

Filler is one of the mandatory ingredients in asphalt mixture. It also plays a very significant role in influencing the properties and behavior of asphalt concrete. This paper presents the results of laboratory experiments to determine the influence of 4 different fillers (including conventional stone powder, Portland cement, rice husk ash, and fly ash) on some mechanical properties of asphalt concrete with Dmax of 12.5 (AC12.5). The content of filler used in the study was 5% of the total volume of aggregate. The results show that the designed AC with different fillers have the mechanical properties (air void, Marshall stability, flow, and retaining stability) that meet the specification requirements of Vietnam Ministry of Transport Decision No. 858/2014. In which the mechanical properties of AC using conventional stone powder filler are achieved with an overall better and stable effect. Although rice husk ash and fly ash filler also have certain improvements in Marshall stability and air void, AC using rice husk ash and fly ash filler does not meet the requirement of elastic modulus recommended in the Vietnam standard for flexible pavement design 22TCN 211 -06.

Effect of several fillers on some basic mechanical properties of asphalt concrete

Filler is one of the mandatory ingredients in asphalt mixture. It also plays a very significant role in influencing the properties and behavior of asphalt concrete. This paper presents the results of laboratory experiments to determine the influence of 4 different fillers (including conventional stone powder, Portland cement, rice husk ash, and fly ash) on some mechanical properties of asphalt concrete with Dmax of 12.5 (AC12.5). The content of filler used in the study was 5% of the total volume of aggregate. The results show that the designed AC with different fillers have the mechanical properties (air void, Marshall stability, flow, and retaining stability) that meet the specification requirements of Vietnam Ministry of Transport Decision No. 858/2014. In which the mechanical properties of AC using conventional stone powder filler are achieved with an overall better and stable effect. Although rice husk ash and fly ash filler also have certain improvements in Marshall stability and air void, AC using rice husk ash and fly ash filler does not meet the requirement of elastic modulus recommended in the Vietnam standard for flexible pavement design 22TCN 211 -06.

Effect of industrial waste fly ash on the drilling characteristics of banana fiber residue reinforced polymer composites

Natural fiber reinforced composites are becoming popular in various industrial and commercial applications as structural components. Unlike conventional materials, machining of fiber composites is critical due to its heterogeneous structure. Hence, it is necessary to understand the machining behaviour of fiber reinforced composites. Hybrid composites reinforced with banana fiber and fly ash filler in polyester matrix were fabricated and then evaluated for drilling performance. Drilling experiments were performed using the Taguchi L27 orthogonal array. The influence of feed rate (A), cutting speed (B) and filler content (C) on thrust force, surface roughness, and delamination factor entry and exit were using Taguchi and Analysis of variance (ANOVA) techniques. The results revealed that (i) Minimum thrust for attained at filler content (A) 1 vol %, speed (B) 3000 r/min, and feed (C) 100 mm/min, (ii) Minimum surface roughness at filler content A (3 vol %), speed B (2000 r/min), and feed rate C (100 mm/min) and (iii) Minimum peel up and push out delamination at filler content (A) as, 5vol %, speed (B) 2000 r/min, and feed (C) 100 mm/min. This study provides machining insights on agro-industrial waste based polymer composites for structural applications.