SMRTR Science & EngineeringAug 19, 2026Interesting Engineering

New method converts difficult-to-recycle aircraft composite waste into aerogel insulation

SMRTR summary

Researchers at NUS developed a method to recycle aircraft composite waste into lightweight aerogel by grinding, binding, and freeze-drying it. The material insulates, absorbs sound, and removes oil spills, with plans for commercial scaling.

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