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Pastimes : Plastics to Oil - Pyrolysis and Secret Catalysts and Alterna

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To: donpat who wrote (31054)1/25/2013 1:52:04 PM
From: scion of 53574
 
The initiation of thermal degradation involves the loss of a hydrogen atom from the polymer chain (shown below as R.H) as a result of energy input from heat or light. This creates a highly reactive and unstable polymer ‘free radical’ (R*) and a hydrogen atom with an unpaired electron (H*). The strength of the C-F bond means that there it is much harder for thermal degradation to initiate.

zeusinc.com

The initiation of thermal degradation involves the loss of a hydrogen atom from the polymer chain as a result of energy input from heat or light. This creates a highly reactive and unstable polymer ‘free radical’ (R•) and a hydrogen atom with an unpaired electron (H•).

en.wikipedia.org
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