construction waste shredder Articles

  • Have you ever suffered from a jammed waste shredder?

    If you have, then you know how time-consuming and irritating it is to sort out the jam. Not to mention the money that goes to the drain for every minute your process is down. Jamming usually occurs when you shred long materials, such as packaging or construction waste. These waste fractions often include long pieces of plastic and fibre fabrics that really love getting wrapped around your rotor. ...


    By Tana Oy

  • Innovative use for a landfill compactor in crushing construction and demolition waste (C&D waste) - Case Study

    Expensive and diesel-hungry waste shredder led to an innovation in crushing construction and demolition waste (C&D waste). The compaction force of a twin drum design landfill compactor is unparalleled. When directed straight down onto the unsorted waste or landfill residue, the solid steel crushing teeth bite into the waste. The crushing is so efficient that the required fraction size is ...


    By Tana Oy

  • Zero waste, Saudi Arabia

    The Saudi Iron & Steel Company (Hadeed) has a strong commitment to the environment. Hadeed's 3R waste management strategy – reuse, recycle, recover – includes recovering valuable metals, and re-using baghouse dust (from industrial air filters) in concrete cement. Harsco has a long track record of recovering valuable metals from steelmaking co-products, and in the same process ...


    By Harsco Metals & Minerals

  • The Scavenger: getting more out of shredder fractions

    Driven by the goal of enabling complete separation of shredder light fraction into streams with their own singular characteristics, work at Belgium-based recycling technology specialist AD REM has culminated in the launch of its latest piece of equipment - the Scavenger. This new development is also designed to process shredder heavy fraction eddy current drops. The initial objective when ...


    By AD REM N.V. (Valtech Group)

  • Tackling waste in the sands of the Sahara

    When gas was discovered in the mid Sahara areas of North Africa in the 1990s Andy Ive was asked by BP to help set up the water and waste infrastructure for what amounted to four small towns 600 km into the desert. No local infrastructure at all existed for the waste and water to be produced by 2-3000 workers. IVE overcame sandstorms, extreme heat, poisonous snakes and patented a novel solution to ...


    By Ive Design

  • Tana’s shredder treatment doubled the value of recycled material

    The purpose of Tana’s customer’s business is to minimize the amount of waste deposited in landfills, help keeping the environment clean and save non-renewable natural resources. The customer was looking for a shredder that could shred most of the waste fractions they received: industrial and commercial waste, construction and demolition wood, pieces of furniture and different kinds of ...


    By Tana Oy

  • Automobile Shredder Residue (ASR) destruction in a plasma gasification reactor

    Test results on Automobile Shredder Residue (ASR), or car fluff, demonstrated destruction efficiency and safe conversion to synthesis gas and a glass residue, in a plasma gasification system. The synthesis gas consists primarily of hydrogen and carbon monoxide in the range between 20 and 22 vol-% respectively, or 45 and 55 vol-% dry basis, when corrected for nitrogen. In dry reforming operation, ...


    By Inderscience Publishers

  • Waste shredding protects resources in Indonesia - Case Study

    Cement production is among the core activities of building materials supplier Holcim. Holcim Ltd. can boast the most expansive geographical action radius in the global cements industry thanks to its subsidiaries in over 70 countries on all five continents. Recently, the company successfully inaugurated a modern recycling center in collaboration with its environmental technology partner Geocycle ...


    By WEIMA

  • UNTHA XR shredders aid closed loop recycled paper production

    Two UNTHA XR waste shredders are now in operation for VPK Packaging Group in continental Europe, shredding pulped ropes as part of a closed loop paper production process. ...

  • Study Charts a Future for Waste-Derived Fuels

    Pointers to possible future EU policy initiatives to give co-incineration facilities burning waste-derived fuels a strategic role in waste management have emerged in a study for the European Commission.1 The report suggests a policy focus on promoting source separation of municipal wastes, active discouragement of mass burn incinerators, and a levelling of the regulatory playing-field for ...

  • Plasterboard collection trials at household waste recycling centres

    Executive summary Over one million tonnes of waste plasterboard are estimated to be produced each year in the UK from construction and demolition activities. Most of this waste is currently sent to landfill, even though it can easily be recycled. WRAP is working to divert plasterboard waste from landfill by seeking to overcome the barriers to plasterboard recycling. One area of its work is to ...

  • Quality means money in shredding C&D and Industrial waste for RDF production

    A typical challenge in turning Construction and Demolition waste (C&D) and Industrial waste into high grade Refuse-Derived Fuel (RDF) is that elastic and stringy materials wrap around the rotor of the shredder. This causes hours of maintenance downtime weekly and has immediate effect on productivity. When using TANA Shark this has not been an issue for our customer Ekokem-TSJ Yrityspalvelut ...


    By Tana Oy

  • Canadian Nuclear Laboratories: Mobile Lindner Shredder converts scrap wood into compactable bulk material for the daily covering of landfills - Case Study

    At the beginning of 2016, Chalk River Laboratories (CRL), Ontario/Canada, which is part of Canadian Nuclear Laboratories (CNL), put into operation a Urraco 75 DK mobile shredder from Lindner (www.l-rt.com) on their site. On the landfill for non-contaminated waste, which is operated by the company's Decommissioning & Waste Management division, the shredder is in permanent use crushing wood, ...


    By Lindner-Recyclingtech GmbH

  • One TANA Shark replaces two machines in the efuse-derived fuel (RDF) business - Case Study

    For Attero Recycling Ltd. operating in the alternative fuels sector, TANA Shark is the only shredder on the market that can produce the required particle size for solid recovered fuel (SRF) in a single pass. After the purchase, Attero was able to cut the number of machines in half and increase output, saving time and money. ...


    By Tana Oy

  • SRF plant now operational in South West France

    Commissioning of a new waste processing plant in Mende, South West France is now complete. Following almost two years of planning, design, engineering and construction, Environnement 48 began shredding Commercial and Industrial (C&I) waste to produce a Solid Recovered Fuel (SRF), this month. Already one of the region's most established waste management companies and a member of the French ...

  • Zuser - Polaris 2800 - With Lindner, you know what you’re getting - Case Study

    Zuser Ressourcenmanagement GmbH is not keen on experiments: for the past 24 years the RDF producer in Peggau, Austria has bought shredders made by Lindner Recyclingtech. The new addition to the family is a Polaris 2800. For one-step shredding every other machine was simply out of the question. The cooperation with Lindner dates back to a time before Mag. Georg Zuser became CEO of the Zuser ...


    By Lindner-Recyclingtech GmbH

  • Highly recommended case study

    Füllgraf GmbH & Co. Möbelwerkstätten und Küchenstudio KG with its registered office in Bad Arolsen is self sufficient – at least when it comes to heating its production hall and the adjacent exhibition rooms together with the administrative offices. The company with its over 60 years of history uses the WL 4 single-shaft shredder from WEIMA Maschinenbau GmbH of ...


    By WEIMA

  • Shredding tires is a prosperous business

    Is your yard filled with piles of end-of-life tires? And are you wondering what to do with them? Many recycling companies and landfill sites are struggling with used tires. Tires are among the largest and most problematic sources of waste, since because of their shape and large volume they take up a lot of valuable space. However, tires are also one of the most reusable types of waste ...


    By Tana Oy

  • Footwear to Energy

    In developing countries within South East Asia, ever-depleting landfill space, fast-growing populations and an increasing need for more concrete to build, are just some of the factors that make for a compelling alternative fuel production argument. But to what extent is a lack of waste infrastructure holding such countries back? Is legislation the missing ingredient? Or do global brands need to ...

  • Recycling of Cars Made Green and Cleaner with Verderflex Peristaltic Pumps

    At the end of its’ life, a car yields on average, 140 kilos of shredder waste: 26 kg of metals, 69 kg of plastics, 11 kg of minerals and 24 kg of fibres. In Tiel, Netherlands, a Post Shredder Treatment plant (PST) was built in 2011, for the recycling of cars. The PST plant is one of the two plants in Europe that are able to recycle to approximately 95% of the waste materials. ...

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