Finding Solutions Together
Rco² is trying to push the envelope and find new and better solutions all the time. We know we won't find the game changing technologies, wild card ideas, and blue ocean opportunities without collaboration. Help us solve a few of the challenges we see ahead now.
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Solid Tire Separation
Forklift and equipment tires are made of high quality solid rubber. They are pressed on to steel wheels and secured with epoxy. Separating these materials would mean huge amounts of steel could be recovered. We are looking at lathing machines and ways to break the adhesive. Engineering students, submit your ideas!
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Devulcanization
Devulcanization is the holy grail of tire recycling. Like firing a clay pot in a kiln, the process of vulcanization transforms "green" rubber into the durable product we drive on. However, like a piece of dishware cannot be broken up and made back into clay, rubber after devulcanization cannot be made into raw rubber.
Rco² is in the midst of devulcanization research but we are always open to collaboration with universities and labs. When rubber can be reverted to its un-cured state, real tire recycling (turning old tires into new ones) will be a reality. |
Tire Derived Fuel
The process of pyrolysis transforms tires back into oil. The fuel itself burns more efficiently (equal energy with less emissions) than both oil and coal. However, there are serious considerations regarding the heavy metal content of tires, which is released under high heat.
Rco² conducts and supports research on both new forms of pyrolysis and methods for original tire manufacturing which might eliminate potentially toxic additives; the creation of tire 'cradle to grave' engineering. |