Bag Filter Articles

  • Case study - Smelting of Secondary Aluminium (UK)

    Filtration for induction smelting of aluminium scrap Coleshill Aluminium Ltd purchased their first ceramic filter from Glosfume in 1994. Since then, we've developed a close working relationship and over the past 18 years, Coleshill have purchased four filter units, most recently in 2005. During induction smelting, contaminated aluminium scrap is converted into ingots and the ...


    By Glosfume

  • Should you select bag or cartridge filters for your industrial application?

    When it comes to industrial filtration, there are several different filter types to choose from when working with industrial grade liquids, including both bag filters and cartridge filters. Ultimately, however, the ...


    By Filtra Systems

  • Why coolant filters are a must for CNC Machining Applications

    There are several reasons why your shop floor should be using the latest in CNC coolant filtration systems to help keep the coolant system working properly. Most in the industry are well aware of how much money coolant filtration systems can save a company over the course of a ...


    By Filtra Systems

  • Air Sentry Breathers - M series

    M-Series breathers are designed from heavy-duty materials capable of handling the requirements of the most severe environments. They replace the standard breather ...


    By Enluse B.V.

  • Ready, set... mix: water re-use and its role in concrete mixing

    Water is a key element to the concrete ready-mix manufacturing process. From mixing new concrete to cleaning out trucks, high volumes of water are in demand. To stay ahead, many operations, large and small, are prepared to re-evaluate their process to find opportunities for water re-use. A filter press is an effective piece of equipment for concrete water recycling. It separates ...


    By M.W. Watermark LLC

  • Global Polyphenylene Sulfide (PPS) demand is expected to reach 170 kilo tons by 2020 growing at a CAGR of over 10% from 2013 to 2020

    The global market volume for Polyphenylene Sulfide (PPS) is expected to be over 170 kilo tons by 2020, according to a new study by Grand View Research, Inc. Growth in global automotive industry; particularly in China is expected to drive the demand for PPS. In addition, the favorable regulatory scenario in China with regards to the automotive industry is expected to further augment the demand for ...


  • MAS Introduces Filter Innovation

    Our partner MAS has recently attracted attention for a range of technical innovations in extrusion and plastic recycling technology, including the co-rotational conical twin screw extruder and a waterless cleaning system for film flakes. This ...


    By eFACTOR3 LLC

  • Improve performance by installing a larger filter bag

    YOU MIGHT NOT NEED a more powerful dust collector after all. That’s the word from woodworkers who’ve replaced the original equipment filterbags on their collectors with bags that are more efficient. You might ask, “What can be more efficient than the 1 micron bag that came with my collector?” The answer is a 1 micron bag that’s properly sized for your machine and ...


    By American Fabric Filter Co

  • Monlangroup retrofit of Cincinnati “full cycle recycler”

    Challenge Manufacturer purchases a recycling system that isn't meeting their need to extend the life of coolant and reduce coolant and disposal costs. Customer Gardner-Denver Industry Compressed Air and Gas, Vacuum and Fluid Transfer Products Tramp Oil Separator Paper Roll Filter ...


    By PRAB, Inc

  • Solid / gas separation with fabric filters

    A myriad of filter media are utilized today for separation of particulate matter in industrial gas filtration applications. These media range from single use (deposable) to semi-permanent media and include fiber, fabric, ceramic, membrane, metal mesh, and sintered metal media. Semi-permanent media are usually cleanable, either on or off-line, and are primarily intended for long-term (up to ...

  • Beta ratios explained and applied to liquid filter selection

    Liquid Filter Beta Ratios: Absolute rated liquid filter selection is tied to the media micron rating, materials of construction, construction design, and particulate removal efficiency filter factor known as its Beta Ratio (Figures 1, and 2). Consider that Engineering and Purchasing usually see absolute rated liquid filter efficiencies from vendor data sheets and quotes listed at 99%, ...

  • Water contamination problems solved at automobile air bag manufacturing plant

    The Facility Based in a Rocky Mountain state, this facility produces the sodium azide pellets contained inside the air bags for automobiles produced throughout the world. The Problem During the manufacturing of the air bag propellent, frequent equipment washdowns produce large volumes of wastewater that contain sodium azide and metal sulfide salts. Sodium ...

  • Spending small to save big in a downturn

    How strategic upgrades in bulk handling components can pay off in the short term "You can"t save your way to solvency" goes the business adage, but suggesting major capital improvements with long-term pay-out in tight economic times may send your co-workers running for cover. Prosperity can often be found between both extremes, where strategically placed equipment upgrades can instantly reduce or ...


    By Flexicon Corporation

  • Particles and alkaline compounds - Case Study

    Example: Refining of bauxite Similar tasks: Metallurgy The production of aluminium oxide during the Bayer process - as a raw material for the aluminium industry - is done by refining the bauxite with sodium hydroxide solution. For better economic efficiency, the sodium hydroxide re-circulates in a circular pattern. Part of the highly contaminated sodium hydroxide is ...

  • Liquid Filtration and Media World Markets Report

    Provides analyses & forecasts for belt presses, automatic back wash filters, filter presses, bags, leaf, drum and sand filters in each of 80 countries segmented into 10 industry segments. Analysis and forecasts of media is also included. In this fast changing market place it is necessary to have information as current as Tuesday, November 17, 2009 . Find out how this report reflects the ...


    By The McIlvaine Company

  • Crusher and milling machine in stone processing industry

    Stone processing mainly includes crushing and grinding. Both methods are used to reduce the size of or powder industrial rocks and minerals by crushers or grinding machines, which are called Stone processing machines and equipments. After processing, the stone or rock can apply in construction, building, highway and some chemical industries. Crusher is to make bigger stone (30mm~1000mm) smaller ...


    By SBM machinery

  • High-Tech Filters

    The current economic situation of the cement industry creates sensitivity regarding off-times and process stability. More stringent air-pollution laws, especially when using waste-derived fuels, are drawing more attention to the off-gas cleaning facilities, usually bag filters. This article does not deal with electrostatic precipitators - as even they have well known disadvantages. By using more ...


    By Evonik Fibres GmbH

  • Filter technology to meet evolving regulations

    Maguin has developed the Cercat filter for high temperature air pollution control. In this article, David Gambier and Hélène Real outline the technology, as well as installations planned for 2009. Maguin has been present in the waste thermal treatment field since the 1970s. The company’s knowledge has been built through the turnkey supply of thermal treatment units for different kinds of products ...

  • A 25-year long monitoring of lead content in the blood of cows from a stationary polluted area

    The monitoring has been performed on lead content in the blood of cows (n = 1,279) from farms (n = 1?14) near a former lead mine and current smelting plant from 1975 to 2003. Early measurements showed that average lead concentration in the blood of cows was 1.25 ? 0.58 mg/kg while in 2002 it was about 10-times to 20-times lower (0.069 ? 0.005 mg/kg). Significant decrease in blood lead ...


    By Inderscience Publishers

  • Case Study: Heavy Industrial Laundry

    This facility washes heavily soiled towels from the ink printer and furniture polishing industries. The wastewater generated is very concentrated with metals and hydrocarbons making it difficult to treat in their DAF pretreatment system. The facility was using conventional chemistry with sulfuric acid, organic/inorganic coagulant, metal precipitant,flocculant, and Harborlite (filter press ...


    By Integrated Engineers Inc.

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