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There’s a Paradox in the way that people talk about battery minerals. On the one hand, we’re convinced there’s not going to be enough critical minerals so there will be shortages and prices will rise sky high. And on the other hand, they also think we won’t be bothered to recycle.

People always say that we are a “throw it in the rubbish” kind of society but that is such… rubbish. I’ve never seen someone just drive their old car into landfill and walk away, have you? When people think of batteries getting thrown away willy nilly, they’re thinking of small stuff like phones and walkmans. So that’s certainly wasteful, and we shouldn’t do that either, but even if we throw all of that away the amount of battery waste from small products like that is very small compared to the total amount of car and stationary energy batteries that we’re going to have to deal with from say 2030 onwards.

I personally don’t think we need to be so pessimistic about this. In this video I’m going to run through the technologies we have available to recycle batteries, and the main obstacles to scaling this industry up even faster.

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The Engineering with Rosie team is:
Rosemary Barnes: presenter, producer, writer
Javi Diez: editor [ Ссылка ]

Bookmarks:
00:00 Intro
04:54 How can batteries be recycled?
05:17 Pyrometallurgy
06:04 Hydrometallurgy
08:27 Direct recycling
09:11 Economics of battery recycling
11:12 Cheap batteries
12:00 Scaling up battery recycling
12:59 Government support for battery recycling
13:38 China dominates battery recycling


Sources:
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tradingeconomics.com/commodity/lithium (and /nickel /cobalt)
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