The increasing use of carbon fiber reinforced polymer (CFRP) in high end application
industry needs for recycling technique to recover the valuable carbon fibers, reduce the
waste produced and provide a closed loop for this material. Most CFRP waste have been
disposed of in landfills after their expiration of service life, generating environmental
problems and potential release of toxic byproducts. This paper examines the recovery of
carbon fibers (rCF) via pyrolysis technique by particularly studied the influence of different …

In recent years, the increased use of carbon fiber-reinforced polymer (CFRP) composites
has led to a significant rise in waste production. To address this issue, a recycling method
using microwave molten salt pyrolysis-oxidation has been proposed to efficiently process
CFRP and obtain regenerated carbon fibers (RCFs) under the combined effect of microwave
and Na 2 CO 3/K 2 CO 3/Li 2 CO 3 composite molten salt. The mechanism of microwave
molten salt pyrolysis was examined in conjunction with the pyrolysis products (pyrolysis oil …