Crushing quarried aggregate is a key process stage of most quarries and when recycling demolition waste.  Effectively protecting the crusher from rogue tramp metal damage prevents production losses and repair costs. The wide range of available crushing technology enables the production of optimally sized aggregate.  Whereas Jaw and Gyratory designs commonly feature as primary crushers,…

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Global Recycling Day provides the perfect platform for reflection and planning.  Successful and extensive recycling reduces the pressure on the planet’s finite resources, whilst also providing desperately needed environmental protection.  Many experts predict that the failure to radically change the way waste is produced and managed will result in irreversible damage.  The future of the…

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Bunting-Plastics Internal Recycling

When re-processing in-house plastic rejects and waste, the purity of the final recycled plastic mix must be equal or at least very close to the original raw material.  Whether the re-processed plastic is for in-house use or as regrind for resale, the removal of any metal contamination is critical. Successful removal of metal contamination from…

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Metal Detector Battery Recycling

The BBC television series Detectorists has significantly increased the public’s awareness of metal detectors, but many people remain unaware of their importance in the recycling of waste materials. Although the size and design of metal detector used in the recycling industry is different to those used by the enthusiasts on the television show, the basic…

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Market stall mineral in India

Effectively separating fine iron from dry powders is often challenging. Even the strongest magnetic separator may fail to successfully remove the magnetic particles. In order to find a successful solution, it is important to understand the way fine materials behave. Only then is it possible to determine the optimum method to cleanse a powder of…

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High sensitivity metal detectors

An Egyptian paper mill has purchased three meTRON 07 CI Metal Detectors mounted on conveyors to detect metal in the tissue paper used as the filler in the manufacture of baby’s disposable nappies. The three meTRON Metal Detectors are identical in size and specification.  Each has a 400mm wide belt passing through a 450mm wide…

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Perfect Plastics Plant

Determining the best location to remove metal in a Plastics Processing plant can be difficult.  To assist plastics engineers, Bunting has released a Typical Plant Flowsheet showing optimum locations for metal separators.  This blog focuses on the locations, designs and types of Magnetic Separator and Metal Detector commonly used in plastics plants. A Typical Flowsheet On the flowsheet, the…

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Bunting at RWM '19

Visitors to RWM19 heard and then saw metal being separated on Bunting’s stand P1 as soon as they walked into the show. “Visitors to the RWM19 exhibition wanted to see equipment in action. The clattering noise of separating metal was enough to ignite their imagination and draw them to the stand,” explained Adrian Coleman, the…

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Bunting Master Magnets at RWM '17

The focus on the Bunting stand at RWM 2019 (11 & 12 September, NEC, Birmingham, UK) is recovering and separating metals from secondary ‘waste’ materials.  Working production-sized metal separators separating metals are on display on stand P1, right by the entrance to the show. Recycling has never had a higher profile.  The ongoing backlash against single-use…

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sanitaryware Blog

Sanitaryware is a commonly used term in the ceramics industry referring to sanitary appliances found in toilets and bathrooms.  Traditionally, bathroom bowls, cisterns, bidets, urinals and washbasins are made from porcelain (a ceramic material made from clay that might be described as ‘vitreous china’ when coated with enamel).  This might be referred to as ceramic,…

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