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Essex firm develops alternative to rare earth magnets

  • By Neil Martin
  • News
GreenSpur Renewables

  Essex company GreenSpur Renewables is set to eliminate the need for costly rare earth magnets in turbines. It has developed a new type of generator which does away with the requirement for expensive rare earth magnets. This, said the company, changes the future of global supply chains, as well as drastically reducing the cost of […]

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