Originally developed to separate minerals in the mining
industry, Dense Media Separation (DMS) has
since successfully been adapted by the materials recycling
industry.
The process
has been refined through technical investment and systems
management and now Sims Recycling Solutions can offer customers
the very best in processing standards. Our products, marketed
worldwide, demonstrate the highest quality levels.
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Location
Sims Recycling Solutions’ Dense Media
Separation plant near Stratford-upon-Avon is well placed
to serve the whole of the UK materials recovery market.
It is also conveniently placed for the main UK container
ports, through which much of the recovered metal is
exported.
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The Process
The DMS plant was adapted specifically for the
recovery of non-ferrous metals – chiefly from
the non-ferrous by-product resulting from the shredding
of End of Life Vehicles and other End of Life goods.
From this conglomerate, many metals are recovered and separated,
including aluminium, copper, brass, zinc and stainless steel.
A variety of methods for the separation of these metals,
both from impurities and from each other, is used. However,
the core of the plant uses a liquid of varying densities
to literally float metals away from each other. We are continually
refining our separation techniques to recover discrete quantities
of plastics, stone, glass and other materials.
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Plant Development
We have continued to invest heavily in the process
since its implementation. The main objective of this
investment has been to improve the efficiency of metal
recovery from mixed shredder waste. We recover maximum
metal at minimum cost to ensure that our valued suppliers
receive the benefits of our efficiency.
Continued investment in the latest separation technologies
ensure that our metal products continue to be of the quality
that our valued customers require. The operations’ quality
controlled process means our customers can be assured of
products that are consistent to their specification.
Ongoing research at the plant is continuing to find new
product uses for items such as plastics and glass. This
is in line with Sims Recycling Solutions’ strategy
on meeting customer needs with regards to European directives
on End of Life Vehicles, Fridges and Waste Electrical and
Electronic Equipment.
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