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Cool collaboration? Firms showcase SIM card made from recycled refrigerators

Envirotec Magazine

Electrical systems developer Thales and resource recovery firm Veolia have joined forces to create what is seemingly the first eco-designed SIM card made from recycled plastic. The polymer plastic found in high concentrations in waste electrical and electronic equipment is processed at Veolia’s recycling plant in France.

Recycling 130
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This cool electric skateboard is made from recycled plastic

Inhabitat - Innovation

One designer felt inspired to clean up his town's coastline by turning plastic waste into electric skateboards.

Plastics 284
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Advisory group reminds Scots to recycle old batteries

Envirotec Magazine

Shops that sell large volumes of batteries have to provide a battery recycling collection. The Scottish government-funded circular economy advisory group Zero Waste Scotland is reminding Scots that they should recycle batteries separately to other household waste after a new survey revealed a quarter of people dispose of them incorrectly.

Recycling 246
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Study shows power plants can recycle water using wastewater from oil and gas mining

Envirotec Magazine

The researchers modeled various scenarios for using “cooling tower blowdown” and “produced water” to treat each other. Cooling tower blowdown is wastewater produced by thermoelectric power plants, while produced water is created by hydraulic fracturing mining for oil and gas. uses as much water as thermoelectric power generation.

Recycling 238
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Liquid air: A cool option for energy storage?

Envirotec Magazine

Liquid Air Energy Storage (LAES) uses electricity to cool air until it liquefies, so it can be stored until an opportune moment arrives when it can be brought back to a gaseous state and used for power generation. Like other energy storage solutions, the idea of liquid air energy storage is to balance out electricity supply and demand.

Cooling 162
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Used coffee pods can be recycled to produce filaments for 3D printing

Envirotec Magazine

The plastic in used coffee pods can be recycled to make filament for 3D printers, according to British and Brazilian researchers who claim to have successfully tested a process to do so. Portable electric espresso machines that use pods are also increasingly popular, albeit far more expensive.

Recycling 246
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Waste and recycling: taking a proactive approach to fire safety

Envirotec Magazine

As we enter the warmer months, waste and recycling sites are increasingly vulnerable to fire. Instead, they are often simply thrown in with general household waste or recycling. After a fire, operational downtime can be crippling to a waste and recycling business. James Mountain offers pointers on fire safety.

Waste 264