PPH KRYSTIAN

New technology

GENERAL CHARACTERISTICS OF THE PROPOSED TECHNOLOGIES

Author Lech Hys, Krystian Klementowicz  www.krystian.us

The whole process of production of fatty acid esters from rapeseed includes three separate technologies, i.e:

• Technology of extracting crude oil from rapeseed by extraction,
• Technology of preparing vegetable oil for esterification
• Technology of vegetable oil flow esterification

TECHNOLOGY OF EXTRACTING CRUDE OIL FROM RAPESEED BY EXTRACTION

List of techniques and technologies protected by copyright and patent right

• Method and device for the production of liquid fuels patent no. PL 196514 - beneficiary: Lublin University of Technology: J. Sawa, L. Hys.
• Design solutions for the flow extractor - copyrights reserved for the bidder

Technology characteristics

Basic operations within the technology are:

• Separation of rapeseed from impurities.
• Breaking up grains.
• Extraction of oil from grains with extraction gasoline.
• Miscella filtration.
• Separation of solvent from oil by distillation.
• Condensation of the solvent vapour and its return to the extraction process.
• Oil filtration and storage.

The oil-free meal is briquetted as a fuel used to produce heating steam and as a commercial product.