The main problem of recent years is the recycling of plastic bottles. Every year they are becoming more and more. Period of complete plastic decomposition - 300 years. There are also not enough waste recycling plants, landfills. The problem can solve a small installation for recycling, which can be done by hand.
All is simple. A small metal can overcome fire - this is the invention of the Novosibirsk ecologist Sergei Patchenko. With this simple installation you can dispose of plastic bottles without damaging the environment. The secret lies only in the fact that they no longer need to burn and melt. Then the hazardous organic compound benzopirin will not be released from the plastic.