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Preparation of municipal solid waste incineration fly ash/ granite

In order to reveal the chlorine morphological transformation and migration properties in the ceramsite sintering process, sintering experiments are carried out in a horizontal tube furnace (GSL-1400X, Kejing, Hefei, China) accompanied by a 50 mL/min flow rate of air atmosphere to collect the gases and secondary fly ash generated during the ...

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Mechanical activation of fly ash: Effect on reaction, structure and

The microstructural and morphological evolution of fly ash geopolymer have been studied in relation to synthesis condition. The variable parameters for synthesis were NaOH ... Concentration of NaOH and the Effect on the Properties of Fly Ash Based Geopolymer. Procedia Engineering, Volume 148, 2016, pp. 189-193. Rashidah Mohamed Hamidi ...

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Fly ash sinking beads and

Because of its high reactivity and notable morphological effects, this new material can enhance the workability and the compressive strength of slag-based one-part AAC to a certain extent [10]. ... Strengthening effects of finely ground fly ash, granulated blast furnace slag, and their combination. Cem. Concr. Res., 28 (12) (1998), pp. 1819-1825.

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Effect of Fly Ash on the Mechanical Properties of Polyvinyl Chloride

The morphological study revealed that FA possessed a smooth spherical surface providing more surface area for interaction. There was a good dispersion of filler particles in the polymer matrix. ... Nugroho, A.W., Prasetyo, M.K.P., Budiyantoro, C. (2020). Effect of Fly Ash on the Mechanical Properties of Polyvinyl Chloride-Fly Ash Composite. In ...

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(PDF) Effects of Vermicomposted Fly Ash on Morphological and

The aim of this research is to study the morphological, biochemical and enzymological effects of different concentrations (Control, 20%, 50%, 80% and ) of vermicomposted Fly Ash from Thermal ...

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Reinforcement effect of fly ash with different morphologies on …

To improve the mechanical properties of aluminum s prepared by powder metallurgy, low-cost solid waste fly ash (FA) was selected as the reinforcement phase, and the …

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Synergistic reinforcing effect of fly ash and powdered wood chips …

Recent advances in the field of composite materials, aligning them with cost-effectiveness and environmental sustainability, have made the development of materials from industrial waste an attractive area of research. This work introduces an innovative approach for the reuse of globally available industrial waste by hybridizing organic and inorganic by …

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Study on the Effect of Fly Ash on Mechanical Properties and

When using seawater and sea sand as mixes, the mechanical properties and durability of concrete are adversely affected because the raw materials themselves contain harmful ions. Fly ash is the tailings formed in the process of industrial production, the use of which does not require the burning of clinker, reducing CO2 emissions. Moreover, it belongs to a …

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232.2R-18: Report on the Use of Fly Ash in Concrete

CHAPTER 4—EFFECTS OF FLY ASH ON CONCRETE, p. 18 4.1—Effects on properties of fresh concrete, p. 18 4.2—Effects on properties of hardened concrete, p. 20 CHAPTER 5—CONCRETE MIXTURE PROPORTIONING, p. 26 5.1—General, p. 26 5.2—Considerations in mixture proportioning, p. 27 CHAPTER 6—FLY ASH SPECIFICATIONS, TEST

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Fly ash induced Morphological, Biochemical and Metal …

The effect of varying levels of fly ash on the morphological and physiological response (protein content, carbohydrates, chlorophyll and carotenoids) of soya bean Glycine max (L.) Merrill. at …

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A review of physical, chemical, and biological properties of fly ash

The Science of the Total Environment, 74 (1988) 1-37 1 Elsevier Science Publishers B.V., Amsterdam -- Printed in The Netherlands A REVIEW OF PHYSICAL, CHEMICAL, AND BIOLOGICAL PROPERTIES OF FLY ASH AND EFFECTS ON AGRICULTURAL ECOSYSTEMS DINA EL-MOGAZI1, DONALD J. LISK2 and LEONARD H. WEINSTEIN1 Boyce Thompson …

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Morphological and biochemical responses of Vicia faba (faba …

An experiment was conducted in the greenhouse to investigate the feasibility of Vicia faba grown on different fly ash concentrations (0–30%) and dual inoculation with Rhizobium and arbuscular mycorrhizal fungi (AMF). Sampling was done 45 days after sowing to analyse the plant growth parameters, photosynthetic attributes (total chlorophyll and carotenoids content), …

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Effect of Mechanical and Morphological Properties of Fly ash …

Fly ash debris are almost round, and can be allowed to move and mix freely in any admixtures. Fly ash possess fantastic physicochemical and mechanical properties which includes low …

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Development of an eco-friendly geopolymer mortar using slag and fly ash

Characterization experiments The mechanical testes of eco-friendly ternary geopolymer mortar based on slag-fly ash-bentonite Drying shrinkage. To measure the drying shrinkage, mortars were made in ...

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Mechanical, Thermal, and Morphological Analysis of Himalayan …

This study investigates the hybridization effect of chemically active fly ash (FA) (5 wt %) on the composites made from alkali (1 wt %) ‐ APTES silane (2 wt %) treated Himalayan agave fibers ...

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(PDF) Fly ash morphology and surface modification …

This study focusses on the effect of milling of fly ash obtained from four different sources on the properties of high volume fly ash (HVFA) mortar.

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Feasibility Study of Fly Ash as Filler in Banana Fiber

The effect of fly ash content on the fiber–matrix interface was studied using scanning electron microscope. From the results, it is found that the addition of fly ash as filler material improves the mechanical properties and decreases the moisture absorption resistance of banana fiber-reinforced polyester composites. ... Sombatsompop N (2007 ...

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Effect of fly-ash as fine aggregate on the workability and …

Effect of fly-ash as fine aggregate on the workability and mechanical properties of cemented paste backfill. Author links open overlay panel Shenghua Yin a b, Zepeng Yan a b, Xun Chen a b, Leiming Wang a b. ... FA also has morphological effects in addition to its involvement in hydration [29]. First, FA particles are similar to glass beads and ...

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Effect of fly ash, farm yard manure and soil amendments to …

District Fazilka, Punjab in kharif season of year 2018 to study the effect of fly ash, farm yard manure and soil amendments to maize crop on morphological and yield contributing characters of kharif maize. The treatments were fly ash, fly ash + FYM, FYM + Lime, FYM + Gypsum, FYM, Control. The effect of

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Effect of fly ash on mechanical properties and microstructural

The global challenges of plastic waste and fly ash accumulation demand innovative recycling solutions. In Malaysia, the consumption of 11.2 million tonnes of coal annually generates approximately 2 million tonnes of fly ash, while the recycling of Polypropylene (PP) is hindered by thermo-oxidative and shear-induced degradation during mechanical recycling, resulting in …

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Fly ash effects: I. The morphological effect of fly ash

From the influence of fly ash on the properties of cement-based materials, the morphology effect includes three aspects: filling, lubricating and well distributing. These roles …

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Effect of banana, pineapple and coir fly ash filled with hybrid fiber

This research is mainly focused on the impact of bio waste filler in mechanical applications. The bio wastes from banana, pineapple and coconut plants were used for preparing Banana Fly Ash (BFA), Pineapple Fly Ash (PFA) and Coir Fly Ash (CFA) fillers. These fillers (1–4 wt. %) were incorporated with 30 wt. % of Sisal (S)/Pineapple (P) hybrid fiber composites …

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Fly Ash Particle Size Effect on Pore Structure and …

"Fly ash effect" refers to a series of effects including morphological effect, micro-aggregate effect and active effect. With the enlargement of FLA particle size, the morphological effect and micro-aggregate effect weaken …

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Effect of silane treated fly ash on physico‐mechanical, morphological

DOI: 10.1002/app.50387 Corpus ID: 230587617; Effect of silane treated fly ash on physico‐mechanical, morphological, and thermal properties of recycled poly(vinyl ...

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(PDF) Variation of Surface Morphology and Physico

Thermal activation evaluates the changes in phase mineralogy, removal of amorphous carbon and enhanced the silica amount. The variation of surface and Physico-chemical properties of the fly ash...

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Mechanical property and microstructure of fly ash-based …

Raw materials for geopolymers come from a wide range of sources, including various silico-aluminous materials such as calcined clay [21], fly ash [22], blast furnace slag [23], manganese slag [24], lead-zinc slag [25], red mud [26], and mining waste [27].Fly ash is a byproduct of coal combustion in power generation and particularly abundant in China, where …

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Chemical Characterization and Morphological Analysis of Fly Ash …

To effectively utilize fly ash, it is crucial to characterize the fly ash in various aspects. This paper focuses on the detailed characterization of fly ash procured from MTPC, …

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Effect of surface modification of fly ash on the mechanical, …

Preparation of high performance poly (ether ether ketone) (PEEK)/fly ash (FA) composites. Characterization studies like DMTA, MDSC, FTIR and SEM have been carried out. Addition of modified FA, decrease T c by 58 °C, due to the hindrance in PEEK molecular mobility during the cooling crystallization process. Modified fly ash filled PEEK composites exhibit …

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Effects of fly ash fineness on the mechanical properties of concrete

The present study reviews the effects of fly ash fineness on the compressive and splitting tensile strength of the concretes. A fly ash of lignite origin with Blaine fineness of 2351 cm2/g was ground in a ball mill. As a consequence of the grinding process, fly ashes with fineness of 3849 cm2/g and 5239 cm2/g were obtained. Fly ashes with three different fineness were …

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Effect of banana, pineapple and coir fly ash filled with hybrid fiber

Sumesh et al. [38] have studied the effect of banana, pineapple, and coir fly ash filled with hybrid fiber epoxybased composites for mechanical and morphological study [39] have carried out ...

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