A set of electric arc furnace slag (EAFS) from the Southern Steel Berhad, Penang, Malaysia was crushed and grinded to 1 mm. Table 1 presents the composition of EAFS. The sample slag was cleaned using distilled water and dried in the oven with a temperature of 100°C for 4 hours.
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A significant amount of electric arc furnace slag (EAFS) is generated as a by-product from the steelmaking industry. Acid leaching was carried out with both the presence and absence of oxidants to intensify the iron recovery from EAFS in the final ... P. T., Anasyida, A. S., Kho, C. M., & Nurulakmal, M. S. (2019). Recycling of Malaysia's EAF ...
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The utilization of modified electric arc furnace slag (EAFS) was successfully carried out to remove reactive dyes (SSB-BRF) from aqueous solutions. Modified EAFS was prepared and characterized by ...
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Preliminary assessment of recycling Malaysia's Electric Arc Furnace (EAF) steel slag waste as one of raw materials for geopolymer ceramic product December 2020 Journal of Materials Synthesis and ...
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Location: Lot 1236, Prai Industrial Estate, 13600 Prai, Penang, Malaysia Coordinates (): 5.380391, 100.377598 (exact); Background. Ann Joo Integrated Steel Sdn Bhd was incorporated in 2007 and the construction of the blast furnace was completed in 2011, which made the plant the first and only hybrid combination of blast furnace and electric arc furnace.
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The major by-product, steel slag is derived from three primary sources namely blast furnace slag, electric arc furnace slag (EAFS), and ladle slag [1, [5] ... Regulation 1978 [56] and Interim National Water Quality Standards for Malaysia –Class IIA/IIB [57]. 2.3.6. Morphology test.
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Malaysia's EAF slag waste is recycled into value-added green ceramic tile. Optimization of body formulation to produce the ceramic tile. The tile is targeted for high …
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This study aims to optimize the composition (body formulation) and firing temperature of sustainable ceramic clay-based ceramics incorporated with electric arc furnace (EAF) steel slag waste using general full factorial design (GFFD). The optimization is necessary to minimize drawbacks of high iron oxide's fluxing agent (originated from electric arc furnace, …
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aqueous solution onto an electric arc furnace slag [10]. Wu et al. applied calcium alginate - silver chloride composite as adsorbent for removing iodide ions from aqueous solution with maximum capacity 1.1 mmoL/g [11]. In this work, electric arc furnace slag is considered as adsorbent for uptake of iodide ions.
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Keywords: electric arc furnace slag, blast furnace slag, initial and final setting, shrinkage, compressive strength. 1. Introduction ... Nurulakmal M.S. Recycling of Malaysia's electric arc furnace (EAF) slag waste into heavy-duty green ceramic tile. Waste Manag. 2014;34:2697–2708. doi: 10.1016/j.wasman.2014.08.015. [Google Scholar] 5.
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Since steel is mainly produced through an electric arc furnace (EAF) in Malaysia, most of the recycling options reviewed in this paper focused on EAF slag and the strengths and weaknesses of each ...
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Recycling of Malaysia's electric arc furnace (EAF) slag waste into heavy-duty green ceramic tile. Steel slag is one of the most common waste products from the steelmaking …
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Since steel is mainly produced through an electric arc furnace (EAF) in Malaysia, most of the recycling options reviewed in this paper focused on EAF slag and the strengths and weaknesses of each ...
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The iron and steelmaking industry is undergoing significant transformation to meet the rising demand for steel and its components. Generally, the production of steel is a continuous process carried out by using various furnaces, including blast furnaces (BF), basic oxygen furnaces (BOF), integrated furnaces (BF and BOF), and electric arc furnaces (EAF), with distinct operating …
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The slag can be utilized to sequestrate the CO 2 into a permanent state as mineral carbonate (Ukwattage et al., 2017). There are several operations being used in the production …
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Problem statement: Steel making slag from Electric Arc Furnace (EAF) is an abundant by-product in Malaysia steel making industry. It has potential to be used for heavy metal removal from contaminated water or waste water. Approach: The aim of this study was to investigate the characteristic and behavior of manganese removal by using EAF slag for …
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Therefore, in this project, an attempt was made to recycle electric arc furnace (EAF) slag waste, obtained from Malaysia's steel making industry, into ceramic tile via conventional powder ...
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Since steel is mainly produced through an electric arc furnace (EAF) in Malaysia, most of the recycling options reviewed in this paper focused on EAF slag and the strengths and weaknesses of each ...
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based on the types of electric current, alternating current (AC) EAF and direct current (DC) EAF. In an AC-EAF, the electric current passes from one elec-trode through an arc to metal charge, and then goes up to another electrode. In the DC-EAF, typically a single elec-trode is in the roof and the other elec-trode is in the bottom of the furnace.
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Electric arc furnace (EAF) slag is one of the most common by-products in the steelmaking industry. Despite various efforts of using this waste, there is yet a clear indication of EAF slag being recycled into commercial ceramic products, and most EAF slag ended up being disposed of through landfilling. Thus, a more thorough assessment is necessary to assure and …
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Therefore, in this project, an attempt was made to recycle electric arc furnace (EAF) slag waste, obtained from Malaysia's steel making industry, into ceramic tile via conventional powder...
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Electric arc furnace (EAF) steelmaking offers significant advantages in terms of low CO 2 emissions, making it a promising avenue for achieving carbon peaking and carbon neutrality in the iron and steel industry. However, the conventional slag ing practice through injection of fossil-based carbon (coal and coke) and oxygen still contributes most direct CO 2 emissions to …
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The growth of electric arc furnace (EAF) steelmaking in North America has occurred mainly in the past 40 years due to low electricity prices, an abundance of steel scrap (especially near large population centers), and the development of mini and macro steel mills based on metal recycling. Scrap availability and price has made steel produced by remelting in …
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In this study alkali activation of electric arc furnace slag (EAFS) was studied with a comprehensive test program. Different silicate modulus, sodium concentrations, curing conditions, curing temperatures and relative humidity condition variables were selected. Their effects on mechanical and micro structural behaviors of the mortar were ...
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Problem statement: Steel making slag from Electric Arc Furnace (EAF) is an abundant by-product in Malaysia steel making industry. It has potential to be used for heavy metal removal from ...
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Since steel is mainly produced through an electric arc furnace (EAF) in Malaysia, most of the recycling options reviewed in this paper …
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Recycling of Malaysia's electric arc furnace (EAF) slag waste into heavy-duty green ceramic tile. Anasyida Abu Seman. Waste Management, 2014. Recently, various solid wastes from industry such as glass waste, fly ash, sewage sludge and slag have been recycled into various value-added products such as ceramic tile. The conventional solutions of ...
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Therefore, in this project, an attempt was made to recycle electric arc furnace (EAF) slag waste, obtained from Malaysia's steel making industry, into ceramic tile via conventional powder …
→ WhatsApp: +86 18221755073
A set of electric arc furnace slag (EAFS) from the Southern Steel Berhad, Penang, Malaysia was crushed and grinded t o 1 mm. Table 1 presents the composition of EAFS. The sample
→ WhatsApp: +86 18221755073
Therefore, in this project, an attempt was made to recycle electric arc furnace (EAF) slag waste, obtained from Malaysia's steel making industry, into ceramic tile via conventional …
→ WhatsApp: +86 18221755073
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