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According to researchers at the Montanuniversität Leoben, lithium batteries disposed of with residual waste in sorting facilities cause up to 70 potential fire accidents a year. The companies concerned quantify the damage suffered during the last five years to approximately 100 million euros.
Powerful sources can be found in cell phones, laptops, e-bikes, cordless drums, drones and flashing children's shoes. "We have been studying the causes of fires in waste management for years and have come to a clear conclusion: lithium batteries in residual waste are the main cause," said Roland Pomberger, head of the BatSAFE research project at Montanuniversität. at the DepoTech recycling conference in Leoben,
In Austria, about 700,000 lithium batteries end up in the waste. Since usage is increasing rapidly and steadily, this number could reach three million by 2025. The collection rate required by law is 45%, and about half of the batteries are recycled.
The policy is necessary
"Aside from a financial disaster, fires are also a major security problem for our member companies, as people who run every risk every day work there," said Hans Roth, president of the Association of Austrian Companies. waste management (VOEB). "A recovery rate of 80, 90% would solve the problem quite easily," said Pomberger. Here is the required policy.
In addition to a higher quota, manufacturers should strive to make lithium batteries safer. Otherwise, a sales ban should threaten. It is only as a "last resort" that the people who deposit a pledge solution. But first and foremost, people need to be better informed – about the correct delivery at municipal collection points or stores selling rechargeable batteries and batteries. They are also used for example in digital cameras, electric scooters, electric cars and electric boats, in the manufacture of scale models and in children's toys.
(APA)
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