A system for processing essential oils includes a mixing tank, three winterization vessels, three respective filtering vessels, a fine filtering vessel, a holding tank, an evaporator, an essential oil reservoir, a solvent reservoir, and a solvent filtering vessel. The evaporator can include a heat exchanger configured to heat a plate down which a mixture including the oils flows, to evaporate other components of the mixture. Fluids can be advanced through the system using a pressurized inert gas.

A method for obtaining an olive oil in situ, which comprises the operation of packaging and preserving a dry olive preparation formed from an olive paste that is firstly frozen and then freeze-dried in a capsule, preferably a single-dose capsule; and the operation of reconstituting the olive paste by hydrating it inside the capsule to obtain an olive oil that will be extracted from the capsule by pressure. The capsule comprises a filtering membrane having micro-perforations suitable for retaining the preparation and the passage of traces of olive wastewater or water particles therethrough, which may contain an olive oil obtainable from rehydrating the olive paste inside the receptacle and a machine for cooperating with the capsule comprising an injection head of a liquid and a piston prepared for pressing the preparation and subjecting it to a pressure greater than 10 bar.

A method for obtaining an olive oil in situ, which comprises the operation of packaging and preserving a dry olive preparation formed from an olive paste that is firstly frozen and then freeze-dried in a capsule, preferably a single-dose capsule; and the operation of reconstituting the olive paste by hydrating it inside the capsule to obtain an olive oil that will be extracted from the capsule by pressure. The capsule comprises a filtering membrane having micro-perforations suitable for retaining the preparation and the passage of traces of olive wastewater or water particles therethrough, which may contain an olive oil obtainable from rehydrating the olive paste inside the receptacle and a machine for cooperating with the capsule comprising an injection head of a liquid and a piston prepared for pressing the preparation and subjecting it to a pressure greater than 10 bar.

The present invention relates to an oil comprising at least one polyunsaturated fatty acid having at least 20 carbon atoms (LC-PUFA). It is found that LC-PUFA-containing oil are susceptible to gelling by formation of microscopic crystals during storage ultimately resulting in unfavorable quality and handling properties. This problem has been particularly observed with a microbial oil comprising at least about 25% by weight LC-PUFA and a moisture content of 0.2 to 5% by weight. Surprisingly, it has been found that a LC-PUFA-containing oil as described above is effectively stable and does not show gelling properties under conventional storage conditions, if the oil composition as such contains less than about 8% preferably less than about 5% by weight of free fatty acid in the residual moisture of the oil. Therefore, the present invention is directed to an oil comprising at least about 25% by weight LC-PUFA and a moisture content comprising less than about 8% preferably less than about 5% by weight of free fatty acid.

A method designed to clarify the coffee oil contained in coffee grounds or in whole and/or damaged coffee beans. The method objective is achieved by starting with inoculation of the coffee grounds or coffee beans with macromycetes especially with white rot fungi, continuing with an incubation, step that allows complete population of the coffee grounds or coffee beans by the fungal mycelium to be achieved, and finishing with steps of drying and extracting the coffee oil. The method disclosed allows colourless or pale yellow coffee oil to be produced, favouring the use thereof in cosmetic and food products, amongst others.

A method for algae disruption includes: a thermal treatment of microalgae belonging to Heterokontophyta at a pH of 3.5 or more and 9.5 or less and a temperature of 40° C. or more and 65° C. or less; and a physical treatment of the microalgae using a high pressure dispersion apparatus, the physical treatment following the thermal treatment.

A method for algae disruption includes: a thermal treatment of microalgae belonging to Heterokontophyta at a pH of 3.5 or more and 9.5 or less and a temperature of 40° C. or more and 65° C. or less; and a physical treatment of the microalgae using a high pressure dispersion apparatus, the physical treatment following the thermal treatment.

The current invention relates to a method of separating polyunsaturated fatty acids containing lipids from a lipids containing biomass by using acetone.

The current invention relates to a method of separating polyunsaturated fatty acids containing lipids from a lipids containing biomass by using acetone.

The invention relates to a new solvent-free process for simultaneously obtaining phospholipids-enriched krill oil and neutral lipid enriched-krill oil containing DHA and EPA poly-unsaturated fatty acids and astaxanthin and krill meal. The process includes preheating fresh minced krill followed by melting of the lipids using live steam injection to obtain a press liquid and a solid fraction; centrifuging the press liquid to obtain a phospholipids-enriched emulsion phase; evaporating the water of the emulsion using a thin film evaporator to obtain phospholipids-enriched krill oil; centrifuging the resulting decanter liquid to obtain neutral lipids enriched krill oil and stickwater.