NSF award 2554710 · Iowa State University

Artificial Enzymes for Chemical Recycling and Upcycling of Aromatic Polycarbonates

Final report due

28 November 2029

in 1,137 days · The award ends on 31 July 2029.

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PAPPG 24-1: “at least 45 days prior to the end date”
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award ending 2029-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2029in 1137 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 July 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2029.

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Award card

Award number: 2554710
Period of support: 15 Aug 2026 – 31 Jul 2029
Amount: $480,000
Awardee: Iowa State University, Ames, IA
Program: Chemical Catalysis
Directorate: MPS

Abstract

In this project, Professor Yan Zhao of the Department of Chemistry at Iowa State University is developing new chemical tools to make plastic recycling more effective. Plastic waste is a growing environmental and public health challenge. Global plastic production exceeds 500 million metric tons each year, yet less than 30 percent of waste plastic is recycled because collection and processing are costly and many…

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