The acid test: New way to recover resources from industrial waste

Video. The acid test: New way to recover resources from industrial waste

In partnership with The European Commission

The galvanizing business involves hot and arduous work, turning corroding steel into protected metal using baths of hydrochloric acid and molten zinc. It's also a business which EU researchers believe they can make cleaner and greener. Their tech is now facing, quite literally, the acid test.

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