Recycling carbon fibre with an acetone/water solvent and zinc chloride catalyst: resin degradation and fibre characterisation

dc.contributor.author	Keith, Matthew J.
dc.contributor.author	Ingram, Andrew
dc.contributor.author	Leeke, Gary A.
dc.date.accessioned	2018-10-25T18:20:48Z
dc.date.available	2018-10-25T18:20:48Z
dc.date.issued	2018-09-13
dc.identifier.citation	Matthew J. Keith, Andrew Ingram and Gary A. Leeke. Recycling carbon fibre with an acetone/water solvent and zinc chloride catalyst: resin degradation and fibre characterisation. SAMPE conference 18, 11-13 Sep 2018, Southampton, UK.	en_UK
dc.identifier.uri	https://www.sampe-europe.org/conferences/sampe-conference-18-southampton
dc.identifier.uri	http://dspace.lib.cranfield.ac.uk/handle/1826/13573
dc.description.abstract	The degradation of a carbon fibre reinforced epoxy resin with an acetone/water mixture and ZnCl2 catalyst was investigated. The solvent/catalyst system achieved a resin removal yield in excess of 94% after 1.5 h at 290°C and 45 min at 300°C. Single fibre tensile testing indicated an increase in fibre strength after the recycling process. The strongest fibres were recovered using a reaction temperature of 290°C and exhibited a strength of 3.21 ± 1.10 GPa. The technique developed therefore appears to recover high quality fibres while reducing the temperature by 30°C and process time by 25% when compared to earlier work.	en_UK
dc.language.iso	en	en_UK
dc.title	Recycling carbon fibre with an acetone/water solvent and zinc chloride catalyst: resin degradation and fibre characterisation	en_UK
dc.type	Conference paper	en_UK