rdf technology Articles

  • What is RDF?

    "Refuse Derived Fuel" comes from Refuse Derived Fuel, literally: fuel from garbage. All kinds of garbage sorted, broken, eddy current in addition to aluminum, magnetic separation of iron, and then broken, wind selection, compression and drying processes made of solid form (cylindrical bar) fuel, referred to as RDF. RDF calorific value is 14595-20016 kJ / kg, much higher than coal (about 10870 kJ ...


    By Harden Industries Ltd.

  • UNTHA – specialists in RDF and SRF shredding

    Prevention of waste at source is obviously the preferable scenario, but for as long as households continue to fill their bins with rubbish, for as long as companies dismiss the duty they have to reduce the waste they produce, and for as long as countries continue to burn fossil fuels for energy, nations must look at smarter ways to utilise their waste. Companies involved in the engineering and ...


    By UNTHA Shredding Technology

  • Shipping of RDF/SRF - Case study

    This is a case study from Cork in Ireland of how Flexus round baling systems are used for handling and transportation of RDF/SRF in round bales with shipping vessels for sea transport. With the round baling technology, any port can handle waste management without any extra measures. The sealed bales are safe, clean and hygienic. In this case the ship is loaded with around 600 bales per hour, and ...


    By Flexus Balasystem AB

  • RDF production at Delete Oy with UNTHA shredders

    UNTHA’s complete RDF system strengthens Delete’s waste to energy commitment When environmental services specialist Delete needed a new alternative fuel production system for its site in Tampere, central Finland, the €100million turnover company turned to Austrian-based UNTHA. Now manufacturing more than 20 tonnes of 80mm RDF an hour, ...


    By UNTHA Shredding Technology

  • Energy From MSW RDF Pelletization a Pilot Indian Plant

    The generation of Municipal Solid Waste (MSW) is expected to rise manifold in the coming decade due to the rapid urbanisation & growth in population. By setting up a pilot plant in Mumbai, India, an indigenous technological solution has been provided for producing fuel pellets from the combustible portion of MSW. The RDF pellets so produced are coal substitute with comparative advantages over the ...


  • 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

  • First UK installation for UNTHA TR Series shredder at new HW Martin RDF facility

    When HW Martin required a state-of-the-art RDF facility, they chose OKLM to design and build the plant and the revolutionary new UNTHA TR Series shredder, supplied by Riverside Waste Machinery, to fulfil their high-performance shredding requirements. This is the first UK installation for UNTHA’s new TR Series shredding technology which was developed specifically for the processing ...


    By UNTHA UK LTD

  • Refuse Derived Fuel, Current Practice and Perspectives

    Untitled Document Summary I OBJECTIVES The objectives of the project were to undertake a survey on the current ...

  • UNTHA optimises WtE production and metal recycling at Turkish paper mill

    An UNTHA shredder is now fully operational in Turkey’s first solid waste incineration plant. The single step XR3000C has transformed Modern Enerji’s approach to metal recycling, at the same time as boosting the production of ...


    By UNTHA Shredding Technology

  • Transformations of syngas derived from landfilled wastes using the Gasplasma process

    Abstract The Gasplasma advanced conversion technology is able to efficiently produce a clean syngas and an environmentally stable vitrified product from historically landfilled materials. The syngas is rich in hydrogen and carbon monoxide and possesses high calorific value, and low residual tar levels. While this syngas has traditionally been considered only as a fuel source for power ...


    By Advanced Plasma Power (APP)

  • 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 ...

  • 20,000 obsolete Cordant Security uniforms sustainably converted into Refuse Derived Fuel

    Client: Cordant Security Location: UK Date: November 2014 Sector: FM About the Project Cordant Security is a specialist provider of security solutions, working with a national client base of high profile blue chip organisations with complex risk profiles, delivering a comprehensive and ...


    By GPT Waste Management Ltd

  • Mexico’s first commercial waste to energy facility to supply alternative fuel under agreement

    Mexico’s first Waste to Energy plant is up and running in Hermosillo, Sonora. The facility began to take shape two years ago, when total waste management specialist ...


    By UNTHA Shredding Technology

  • SRF – a class of its own

    Solid Recovered Fuel (SRF) is still classified as a waste material, not a product, despite the fact it is manufactured to a quality specification and is a resource from which energy can be recovered. Here, UNTHA UK’s alternative fuel production expert Marcus Brew considers the parameters within which SRF must be manufactured, before investigating the arguments for and against SRF being ...


    By UNTHA UK LTD

  • UNTHA staff spotlight – Christopher Ramsauer

    As Christopher Ramsauer approaches his ten-year anniversary with UNTHA, he shares some of his experiences of working throughout this shredding business… 1. What does your role entail? My job is very client-facing. When a customer has placed an order, I’m then responsible for preparing everything including project confirmation documentation, the parts list and ...


    By UNTHA Shredding Technology

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