Can precious metals be extracted from seaweed?

TECHNOLOGY

That’s the question BPH Global is looking to answer with ‘Project 6-7’

Research has shown the ability for seaweed to contain a range of elements, including critical minerals and rare earths.

Research has shown the ability for seaweed to contain a range of elements, including critical minerals and rare earths. | Credits: Shutterstock

BPH Global has finalised its research and development program for 2026 and 2027, which seeks to answer a novel question: Can gold and silver be extracted from seaweed? The updated program, known as…

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