Following the company’s successful expansion into the British market, PELLENC Selective Technologies (or PELLENC ST) has announced that it will, once again, be an exhibitor (Stand 5R130) at the RWM trade show, which will take place at the NEC, in Birmingham (England), between 16 and 18 September of this year. PELLENC ST, a recognised specialist in its field, designs, manufactures and installs optical sorting machines for the recycling and processing of waste.
The contract to equip four new facilities in the UK, which will be in operation as of 2015, represents the strongest growth PELLENC ST has ever known on the British market, where its current installed stock is of about 80 units. The new facilities equipped with PELLENC ST optical sorters will all be dealing with Municipal Solid Waste (MSW).
The PELLENC ST systems will be used for two main purposes: first of all, to recover valuable materials from the stream (such as plastics) and, second, to monitor the quality of the Refuse Derived Fuel (RDF) and Solid Recovered Fuel (SRF) fraction produced.
RDF monitoring units are attracting ever more interest in the UK as many large-scale Energy from Waste (EfW) projects have recently come to the fore. The current trend indicates that there is a bright future for this application in Britain. Thanks to experience gathered from its related work elsewhere in Europe, PELLENC ST has acquired proven expertise in this field and has been served, in this respect, by the high levels of accuracy that its technology achieves.
PELLENC ST has developed dedicated software programs in order to improve the monitoring of the sorting lines, which enables the company to better meet the specific needs of the municipal solid-waste market. In most cases, the waste is destined to be burnt and used as RDF: as a result, data about the quality of the stream — its humidity level or its degree of contamination, for example — is very useful.
The Lower Heating Value (LHV) should be monitored and should meet a range of parameters in order to ensure that the machine operates properly. Humidity is an important factor for the optimal operation of incineration plants. In fact, too much humidity not only leads to a potential drop in production, but can also activate fermentation in the storage of RDF — the ultimate risk being one of explosion and fire in the storage tank.
The final parameter to be considered is the level of chlorine in the RDF: the chlorine content is calculated on the basis of the volume of material containing PVC that is present — something that the machine is able to detect.
PELLENC ST proposes a solution with four groups of indicators that enables users to benefit from the performance of optical sorters and the data they produce. Optical sorters analyse the stream of waste passing through them, combining every available indicator: contaminants, energy, humidity, and stream.
The Statistic Pack, PELLENC ST’s new software suite, can be customised by selecting the most appropriate indicator for the sort configuration. With this pack, users can monitor even more closely the changes in waste types. Data is stored in files that are compatible with standard data-handling software and available over local networks using a web browser. On request, the teams at PELLENC ST are able to study the flow and fine-tune indicators in order to suit the product stream.
In addition, with a view to meeting specific measures introduced under the amended Environmental Permitting Regulations, the technologies developed by PELLENC ST offer not only complete monitoring of the waste stream, but also comprehensive monitoring of the sorted products. The software solution developed by PELLENC ST allows for improved recycling quality from Materials Recovery Facilities (MRFs): this is essential to achieve high-quality recycling and makes sense from an economic, environmental and technical standpoint.
About PELLENC Selective Technologies (PELLENC ST)
Founded in 2001, PELLENC Selective Technologies (PELLENC ST) is headquartered in Pertuis, in the Lubéron region of South-Eastern France. The company opened a London office in 2011.
PELLENC ST is a pioneering company in the automatic sorting of household and industrial waste. The specialist company has a turnover of €21 million and employs over 100 staff, with 15% of all personnel working in the in-house R&D department. As part of its international expansion, PELLENC ST has installed over 1,000 of its machines in more than 45 countries across the world.
PELLENC ST will be at the RWM trade show (Stand 5R130), which will take place at the NEC, in Birmingham (UK), between 16 and 18 September 2014. RWM is the European event of reference for resource-efficiency solutions and the waste-management sector. Established in 1967, the trade fair is highly regarded in the recycling-and-
For further information about the trade show, please go to: http://www.rwmexhibition.com
For further information about the company, please go to: http://www.pellencst.com
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Ms Kate RILEY - Press Officer
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