Glass
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Glass is 100% recyclable and can be melted down and reused indefinitely. The recycling process involves separating glass by color, removing labels and tops, cleaning and breaking the glass into small pieces, and melting it in a furnace at 1500属C along with 50% recycled and 50% raw glass. In Spain, glass recycling efforts began in the 1970s and 1980s with organizations established to promote selective glass collection and recycling. Data is provided on the tonnage of glass collected for recycling by province in Spain.
Glass
- 2. We do this project to: Find the tonnes of glass that we throw in different places Know more information about recycling glass process
- 3. Its 100% recyclable It melts at 1500 尊C Its hard, transparent and fragile Its an isolating material Windows and bottles
- 4. 1. Separate and classify the glass by colours 2. Remove labels and metallic tops 3. Clean and bleach it 4. Break the glass in small parts and melt in a furnace at 1.500 尊C (50% of recycled glass and 50% of raw glass) There isnt a limit on the number of times it can be recycled.
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- 6. 1977: ANFEVI (Associaci坦 Nacional Empreses Fabricaci坦 Automtica Envasos de Vidre) 1982: Beginning of glass recycling First green container in Spain 1995: ANFEVI created ECOVIDRIO for selective collection of glass
- 7. Provinces Tonnes People Barcelona 101.358,58 5.416.447 Tarragona 16.926,85 788.895 Lleida 8.458,88 426.872 Girona 20.803,23 731.864 Castellar del Vall竪s 377,11 22.626
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- 10. Irene Rodr鱈guez Maria M辿ndez Carla Abad Eve Batiste-Alentorn