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Past issues

December 2023

Cover Story


Dorothy Lozowski

‘Green’ chemistry award winners

Now in its 27th year, the Green Chemistry Challenge Awards recognize and promote chemical technologies…

In The News


Chemical Engineering


Leather Tanning Trumpler GmbH & Co. KG (Worms, Germany; and Archroma (Pratteln, Switzerland;…

Business News

View of the new production facility for compounding mechanically recycled polycarbonate in Shanghai.

Business News: December 2023

Plant Watch Petrobras announces biorefining breakthrough at Riograndense refinery November 9, 2023 — Petróleo Brasileiro…

Technical & Practical

Equipment & Services

New Products