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Fire extinguished, environment polluted? | Tomorrow Today

D
DW (English)

6 views • Dec 22, 2016

Description

Foam is the most effective means of extinguishing a fire, but it contains toxic chemicals. Chemists at the University of Cologne have developed a new, low-toxicity firefighting foam based on renewable materials.

More Tomorrow Today: http://www.dw.com/en/tv/tomorrow-today/s-3062

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#foam #fire #fighters #chemicals #perfluorinated #tensides #Tomorrow #Today #DW #Deutsche #Welle

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