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Material Recovery Facility: Difference between revisions
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**[[Waste Electrical and Electronic Equipment]] | **[[Waste Electrical and Electronic Equipment]] | ||
**[[Plastic]] materials and purpose designed '''[[PRF]]s''' ([[Plastics Recovery Facility]] or [[Plastics Recovery Facility | Plastics Recycling Facility]]) | **[[Plastic]] materials and purpose designed '''[[PRF]]s''' ([[Plastics Recovery Facility]] or [[Plastics Recovery Facility | Plastics Recycling Facility]]) | ||
MRFs are increasingly using a variety of automated technologies to reduce the amount of manual sorting of materials by people. Historically simple mechanical systems have evolved, and new systems include the use of infra red and air-based systems. Current advances including moving towards robotic sorting using the latest artificial intelligence systems. | |||
=="Clean" MRFs== | =="Clean" MRFs== | ||
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|rowspan=7|[[File:Suez MRF drawing.png|MRF Diagram|link=[[Suez]]]]||1. Material Feed - often delivered via a [[Bag Breaker]] | |rowspan=7|[[File:Suez MRF drawing.png|MRF Diagram|link=[[Suez]]]]||1. Material Feed - often delivered via a [[Bag Breaker]] | ||
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|2a.[[Trommel]] | |2a.[[wikipedia:Trommel screen|Trommel Screen]] - normally used to separate off the larger, lighter mixed [[Paper & Card|paper and cardboard]] fractions from the other materials | ||
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|2b.[[Ballistic Separator]] - normally used to separate 2-dimensional light and flat items (such as [[Paper & Card|paper and cardboard]]) from 3-dimensional heavier rigid items such as [[glass]] bottles and cans | |2b.[[Ballistic Separator]] - normally used to separate 2-dimensional light and flat items (such as [[Paper & Card|paper and cardboard]]) from 3-dimensional heavier rigid items such as [[glass]] bottles and cans | ||
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|3a.[[Magnetic Separator]] - used to separate [[steel cans]]/[[Ferrous Metal|ferrous metals]] | |3a.[[Magnetic Separator]] - used to separate [[steel cans]]/[[Ferrous Metal|ferrous metals]] | ||
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|3b.[[Air | |3b.[[wikipedia: Air knife| Air Knife]]/Air Separator - used to separate heavy from light materials, in this case to remove contamination from the [[glass]] fraction | ||
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|4.[[Eddy Current Separator]] - used to separate [[aluminium cans]]/[[Non-Ferrous Metal|non-ferrous metals]] | |4.[[Eddy Current Separator]] - used to separate [[aluminium cans]]/[[Non-Ferrous Metal|non-ferrous metals]] | ||