EVALUATION OF THE USEFULNESS OF SOME POST REFORMING WASTE OF RAPESEED OIL TO OBTAIN BIOADDITIVES BY BIOCHEMICAL METHODS
Journal Title: Tribologia - Year 2014, Vol 258, Issue 6
Abstract
The opinions of the usefulness of the post-refining products of rapeseed oil and the biochemical methods of the processes to extract ecological lubricating additives were investigated. The results of conducted investigations affirm the following: · None of the received products showed sufficient lubricating efficiency in the synthetic PRIOLUBE ester oil. · Due to the high water content (it promotes the growth of microorganisms) in the sludge of the post-hydrated mixture, even microbial contamination did not occur during storage under refrigeration. · The products obtained from the biochemical fat channel did not show sufficient lubricant performance. · The products obtained as a result of the impact on raw rapeseed oil, which included spent strains of mould Mucor racemosus TB75231W, did not show sufficient lubricant performance.
Authors and Affiliations
Elzbieta SIWIEC, Ewa PAWELEC
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