تعتبر شركة Olux شركة رائدة ومتميزة على المستوى الدولي في مجال البحث والتطوير وتصنيع وبيع محطات التكسير والغربلة واسعة النطاق ومعدات الطحن الصناعية ومصانع الاستفادة.
The power consumption per ton of powder ranges from 38 to 100 kW·h/t. However, specific surface area of the steel slag powder produced by different machines should be carefully examined, since the particle size is one of the most dominating factors …
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for lightweight aggregate but can be ground into material similar to GGBFS. Actual prices per ton ranged from a few cents for some steel slags at a few locations to about $140 per ton or more for some GGBFS in 2023. Owing to low unit values, most slag types can be shipped only short distances by truck, but rail and waterborne transportation allow
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Electricity consumption per capita in Indonesia from 2015 to 2023, with targets until 2024 (in kilowatt hours) [Graph], Ministry of Energy and Mineral Resources (Indonesia), March 20, 2024. [Online].
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The recorded average use of fuel is 276 L per day to produce 20 t on of slag remover, so that it requires 87,360 L of fuel in a year. Table 5 shows the consumption of electricity
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The relationship among the length of arcs, slag layer height, efficiency of arcs, and specific power consumption of high-power arc steel-making furnaces has been established in this study. When working on 400–430-mm-long arcs, with the depth of the arc penetration into the bath and slag of 425–500 mm, the average value of the arc efficiency for melting is 0.78–0.80, …
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power, and election uncertainty. Post estimates Indonesia's total dairy consumption in 2022 and 2023 at 4.22 and 3.7 MMT respectively. Dairy consumption in 2024 is anticipated to rebound to 4 million metric tons as post-election economic conditions are expected to stabilize.
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It helps reduce power consumption by 20% to 30%. Slag powder produced by our line generally has a specific surface area of 4200-4500cm²/g, which meets the particle …
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In Indonesia, ferronickel slag (FNS) has been used in co n- struction projects as land reclamation, subgrade replacement material, a ggregate substi tution, and cement replacement.
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The recorded average use of fuel is 276 L per day to produce 20 t on of slag remover, so that it requires 87,360 L of fuel in a year. Table 5 shows the consumption of …
WhatsApp: +86 18221755073
ferronickel slag (FNS) as a substitute for cement and aggregate because many infrastructure projects in Indonesia use waste materials, particularly FNS, as one of the construction components.
WhatsApp: +86 18221755073
In Indonesia, ferronickel slag (FNS) has been used in co n- struction projects as land reclamation, subgrade replacement material, a ggregate substi tution, and cement …
WhatsApp: +86 18221755073
Furthermore, the smelting power consumption of the experimental zone in the RKEF stage of duplex DRMS-RKEF process ranged from 1767 kW·h/t to 2267 kW·h/t with …
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The LD-slag, slag additives (silica sand or bauxite) and in some cases anthracite (treatment of cold LD-slag) were fed onto a 5 ton metal bath low in carbon via a chute positioned in the middle of ...
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Furthermore, the smelting power consumption of the experimental zone in the RKEF stage of duplex DRMS-RKEF process ranged from 1767 kW·h/t to 2267 kW·h/t with corresponding average smelting power consumption of 2000.24 kW·h per ton of crude ferronickel alloy, which is much lower than that for the reference zone with ranging from 3878 kW·h/t ...
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PT Vale Indonesia, which is located in Sorowako, can produce 3,750,000 tons of slag per year (Jefriyanto, 2018) if not managed properly, its use can cause environmental problems. …
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Aggregates make up 85% of cement-based products' mass [1], [15], [16], and these materials are derived from natural rocks and sand, submitted to low industrial processing.According to the Brazilian National Association of Aggregate Producers [17], in 2014, the aggregates production sector had a demand of 740 million tons of gravel and sand, …
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Incorporating electric furnace steel slag into high-titanium heavy slag concrete significantly enhances its later strength through the pozzolanic reaction. The all-industrial waste high-titanium heavy slag concrete achieved approximately a 30 % reduction in carbon emissions.
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In Indonesia, ferronickel slag (FNS) has been used in construction projects as land reclamation, subgrade replacement material, aggregate substitution, and cement replacement. …
WhatsApp: +86 18221755073
It helps reduce power consumption by 20% to 30%. Slag powder produced by our line generally has a specific surface area of 4200-4500cm²/g, which meets the particle fineness and size distribution requirements.
WhatsApp: +86 18221755073
In Indonesia, ferronickel slag (FNS) has been used in construction projects as land reclamation, subgrade replacement material, aggregate substitution, and cement replacement. However, it is problematic to obtain data from infrastructure projects in Indonesia that apply FNS as a construction material.
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Incorporating electric furnace steel slag into high-titanium heavy slag concrete significantly enhances its later strength through the pozzolanic reaction. The all-industrial …
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has been used for production of slag remover, with a capacity of 20 ton/day or 6,000 ton/year. Technical aspects, such as characterization of raw materials, testing of process equipment, and
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A low-cost matter with high energy content produced from blast furnaces. Mixing traditional EAF feed with hot metal offers advantages such as reducing power consumption, low carbon emission, and ...
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Slag used throughout this experiment was ground granulated blast furnace slag (GGBFS) supplied by one of Ni smelting industries in Indonesia. This company produced 360,000 TPY ground granulated blast furnace slag (GGBFS) and 300,000 TPY of slag from electric furnace.
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Integrated steel slag powder is priced at $ 22 / ton, it is put into the annual average revenue $13326242; As the project was elected in 6000 tons of steel slag particles, iron powder, according to the price of $ 137 / ton, the annual income is $759763; The final total annual revenue: 60,0000 tons *$22 +6000 tons *$137=$14040419. service support
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Where, G is the energy consumption per ton of high titanium slag, kwh / (t slag); H i is the energy consumption of each process, actual unit; ρ is the energy conversion coefficient, kWh/actual ...
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Prereduction of Nchwaning manganese ore was investigated by isothermal reduction between 600 and 800 °C to optimize the conditions for industrial pretreatment of manganese ores.
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The power consumption per ton of powder ranges from 38 to 100 kW·h/t. However, specific surface area of the steel slag powder produced by different machines should be …
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The data in Table 7.6 shows that during 2010–2012, the average comprehensive energy consumption per ton of cement produced using the dry method was appropriately 111 kg standard coal. If calculated at the discharge of 0.7 tons of CO 2 per ton of cement, the discharge of CO 2 into the atmosphere due to the production of cement will be nearly ...
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PT Vale Indonesia, which is located in Sorowako, can produce 3,750,000 tons of slag per year (Jefriyanto, 2018) if not managed properly, its use can cause environmental problems. Sustainable, this is because it is enough to be recharged (charging) …
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The average power recorded . ... and fuels for the production of 6,000 ton of slag remover per year. Table 5. Energy consumption . Description . Consumption (per year) Electricity . 183,121 kWh ...
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ferronickel slag (FNS) as a substitute for cement and aggregate because many infrastructure projects in Indonesia use waste materials, particularly FNS, as one of the construction …
WhatsApp: +86 18221755073