Used cooking oil and food waste collection, treatment and recycling.
Used cooking oil and food waste collection, treatment and recycling.
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A clean and sustainable way to get calcium from seafood waste.
Heat recovery from cooling systems can be used to make free hot water that is good for the environment.
Recycling, repurposing and reusing salon waste.
Global Database of Coastal Plastic Waste is a list of all the plastic trash on beaches and along coasts
Reusable food and beverage containers
The CO2 footprint of e-bikes could be reduced with a repairable electric battery that doesn’t use solder.