TNPSC Thervupettagam
November 26 , 2023 366 days 378 0
  • IISc Scientists have developed a new type of enzyme mimetic that can degrade toxic chemicals in industrial wastewater effectively in the presence of sunlight.
  • The IISc team synthesised a platinum-containing nanozyme called NanoPtA, which can be converted into powder form for industrial use.
  • The team found that the nanozyme could degrade even small (micromolar) quantities of common effluents like phenols and dyes within ten minutes when placed under sunlight.
  • Also, the NanoPtA complex was quite stable, lasting for up to 75 days at room temperature. 

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