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  • Disk vacuum filter equipment; iron concentrate, tailings

    14.02.2016· Specializing in the production of mineral processing dehydration equipment, disk vacuum filter, using iron powder, copper powder, lead-zinc ore, quartz sand,...

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  • Tailings solutions: How to filter down the options

    Vacuum filters have many different configurations with disc and horizontal belt being the most common in minerals applications. Disc filters are commonly used for smaller tonnage underground paste backfill operations. For large tonnage surface tailings disposal horizontal belt filters are the most common type of vacuum filter used. A vacuum type filter works best on large particles with

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  • Tailings processing vacuum disc filter integritymining

    Mineral tailings processing method. The mineral tailings with large amount of water firstly been thickened by the mineral thickener and then flow into disk vacuum filter for dewatering. The discharging cake can be directly used for dry storage. The mineral thickener supernatant and the supernatant filtered by disk vacuum filter can be recycle

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  • Metal Tailings Processing Machine Ceramic Disc Vacuum

    China Metal Tailings Processing Machine Ceramic Disc Vacuum Filter for Coal Water Slurry Treatment, Find details about China Metal Tailings Processing, Ceramic Disc Vacuum Filter from Metal Tailings Processing Machine Ceramic Disc Vacuum Filter for Coal Water Slurry Treatment Lianyungang Yalian Mining Machinery Manufacturing Co., Ltd.

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  • OUTOTEC LAROX SC FILTERS

    • Tailings for dry or paste disposal • Industrial minerals We can supply individual vacuum disc filters, or complete filtering stations with necessary auxiliary equipment depending on your individual requirements. Filtrate Solids Air Slurry Operating principle The filters consist of multiple discs mounted on a hori-zontal shaft. Each disc is made up of 10 plastic sectors covered with

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  • Filtration of Gold-Silver Tailings Vacuum Disc Filter in

    BoVac Disc Filters are used for the dewatering of various tailings, especially if the dewatered residues after admixing with binders are intended for a mine

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  • FLSmidth Filtration for Tailings Management

    Dry Tailings Dry, desert areas, lack of water. Southern Hemisphere in specific Water issues and TSF type guided by strong environmental legislation Very cold climates, freezing temperatures, permafrost FLSmidth’s Tailings Strategy 2011 One of the leading suppliers of tailings equipment and bundled products. Near Future The leading supplier of

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  • Economical dewatering of tailings for mine backfill with

    filtered tailings can be dry-stacked, which is safer, cheaper, and environmentally more acceptable. Thirdly, especially with mine backfill, the amount of cement to be added can be reduced, which may save millions of dollars per year. Typically, filter presses, belt filters and rotary vacuum disc filters are used for this dewatering duty. Among these technologies, in approximately more than 80%

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  • Fine Flotation Tailings Dewatering: Reducing Water

    tailings thickened underflow to CECMS’ CX-Series 80m2 ceramic disc-vacuum filter. By filtration of particles down to 1.5 µm in size, the CX-Series filter restored the dewatering circuit’s normal operations by discharging fine solids, as a <16 % w/w residual moisture filter-cake, into a separate waste stream for transport and final disposal. By producing a clean stream of filtrate, i.e

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  • Disk vacuum filter equipment; iron concentrate, tailings

    14.02.2016· Specializing in the production of mineral processing dehydration equipment, disk vacuum filter, using iron powder, copper powder, lead-zinc ore, quartz sand,...

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  • SEFAR Filtration Mineral Industry

    Sefar products are the proven choice for precipitation (fine and coarse Seed Washing) on vacuum disc filters as well as calcination As the need for dry stacked tailings is increasing, so has the need for large dewatering equipment to manage the large volume of tailings to be treated. This trend also replaces rotary drum filters and rotary disc filters for tailings treatment. The major

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  • Tailings management Sustainable and complete dewatering

    03.05.2019· Tailings ilter Disc filter Paste Miing or or or Ceent Trc nergron or TF 10 Tailings management Tailings management 11. Filtered tailings solution Our filtered tailings solution, often referred to as dry stack tailings, uses high-rate or high-density thickener followed by a variety of filters, resulting in 75 to 85% solids, to recover water in tailings prior to disposal. Advantages Water

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  • Tailings Mineral Industry Solution

    The disc filter uses vacuum to dewater the magnetite iron ore concentrate and discharges a relatively dry cake which is sent for pelletizing. This process allows ore of very low magnetite content to be processed into a high quality product. Tailings. The various reject streams are sent to a tailings thickener. In this unit the solids are allowed to settle and are then pumped to a tailings pond

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  • Magnetic Separation Column_Disk Vacuum Filter_Tailing

    Hongen is a scientific and technological enterprise integrating scientific research, design, production, sales, installation and after-sales. Hongen's Magnetic Separation Column, Disk Vacuum Filter, Tailing Recycling Machine and other performances have reached advanced levels, mainly producing Magnetic Separation Column, Disk Vacuum Filter, Tailing Recycling Machine, hydraulic rotary breaking

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  • 2016 Rotary Drum Filter Design Vaccum Disc Filter For

    8. The dry oil pump is lubricated automatically at many points to ensure normal operation of equipment. Working principle of vacuum disc filter. Vacuum disc filter is solid-liquid separation equipment. Filter Disk is driven by motor through reducer and open gear transmission, and it can rotate with certain speed in the tank filled with pulp.

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  • Challenges associated with the design of a dewatering

    However in this case considering the relatively dry climate, water usage, the Table 2 shows the effect of including a thickener to increase the solids content of the disc filter feed for the ultimate tailings production rate of 4 MTPA. For comparison purposes, it was assumed that all other major equipment in the TDS remained identical. The advantages and disadvantages of both options were

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  • Classic Tailings Dry Discharge Plan-Toncin Group

    Process Description: this process aims at the dry drainage of ultra-fine tailings. The equipment is simple and can achieve very low water content of filter cake. Fine grained solution Required equipment: slurry pump + hydrocyclone + tailings vibrating screen + thickener + Du rubber belt vacuum filter.

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  • Treatment of coal tailings ScienceDirect

    01.01.2013· Some devices produce very dry solids products and some less dry. Some require reagents to assist dewatering, and some do not. The principal technologies used are as follows. 16.3.1. Vacuum filters. Vacuum filters can be used for dewatering fine tailings, but the particle- size distribution in the feed should contain no more than 50% less than 75 microns in size and generally no more than

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  • How to handle mine tailings safely and sustainably

    peter&x views dry filtered tailings as the most viable and long-term solution for tailings handling, as it not only helps in recycling significantly more water to the concentrator, but also allows

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