The present invention relates to a method (300) for reducing an amount of microorganisms in brewers spent grains (BSG). The method (300) comprises feeding (S305) a liquid (120) and the BSG (110) into a mixing arrangement (130), mixing (S310), by means of the mixing arrangement (130), the liquid (120) and the BSG to form a mixture, feeding (S330) the mixture into a heat exchanger (140), and heating (S335), by means of the heat exchanger (140), the mixture for a predetermined period of time at a predetermined temperature such that the amount of microorganisms in the BSG (110) is reduced.

A submersible substance separator system having an outer chamber, a top cover plate, an upper cup, a disc stack separator; a middle cup, a submersible actuator, a lower cup, and an interior chamber within the outer chamber; in which one section of the disc stack separator is configured to lead, in response to centrifugal forces, a first separated substance into the upper cup and subsequently into the outer chamber until it reaches a chamber outlet corresponding to the outer chamber; and wherein another section of the disc stack separator is configured to release, in response to centrifugal forces, a second separated substance into the interior chamber until it reaches a chamber outlet corresponding to the interior chamber.

A single stage clarifier mixing assembly includes a housing having a circular sidewall and a center axis, a mixing section in the housing, a clarifier section overlying and axially aligned with the mixing section along the center axis within the housing, an inlet delivering an inlet stream to the mixing section and an agitator. The agitator is adapted for mixing the inlet stream in the mixing chamber.

A stirrer assembly for, in use, stirring liquid in a receptacle with the receptacle lid in place, which includes a receptacle receiving portion which is locatable inside the receptacle, a first guide member which is mountable onto a floor of the receptacle for rotatably guiding the receptacle receiving portion, a second guide member which is defined centrally a receptacle lid and extending downward therefrom, for in use, rotatably guiding an upper region of receptacle receiving portion, a sealing member for releasably sealing the second guide member, and a drive member which is connectable to the upper region of the receptacle receiving portion, for in use, transmitting torque to the shaft upon rotation of the said drive member.

The invention relates to a mixing system for producing a cosmetic product. The invention also relates to a capsule (7, 8) containing a cosmetic compound. The mixing system allows the production of a cosmetic product from capsules (7, 8) comprising the raw materials required for the composition of such a cosmetic product, that is the cosmetic texturising agent, the cosmetic active substance and, as required, a cosmetic perfume. The invention is applicable in the cosmetic industry.

A blade assembly for a micro puree machine including a central support hub, a cutting blade, a mixing blade, a central opening, an angled ledge and an undercut. The cutting blade extends outward from a circumferential surface of the central support hub and defines a curved leading edge. The central opening is configured to receive a power shaft therein. The angled ledge is located at an upper end of the central support hub and extends about at least a portion of an outer perimeter of the central support hub. The undercut is located on the outer perimeter of the central support hub and is positioned closer to a lower end of the central support hub than the angled ledge. The undercut includes an engagement surface that extends outwards from a central axis of the central support hub and is configured to receive and retain a clip mechanism.

An agitator is capable of more efficiently applying a shear force to a treatment target fluid through the action of an intermittent jet flow. The agitator includes a rotor which includes blade, and a screen concentric therewith, the rotation of at least the rotor causing a treatment target fluid to pass through slits in the screen to become an intermittent get stream, which is discharged from inside the screen to the outside thereof, wherein the agitator is characterized in that: the screen has a cylindrical shape with a circular cross section; openings of the slits provided in an inner surface of the screen constitute flow intake openings; openings of the slits provided in an outer surface of the screen constitute flow discharge openings; spaces between the flow intake openings and the flow discharge openings constitute slit space; and the circumferential-directional width (So) of the flow discharge openings and the circumferential-directional width (Si) of the flow intake openings are greater than the circumferential-directional width (Sm) of the slit spaces.

An agitator is capable of more efficiently applying a shear force to a treatment target fluid through the action of an intermittent jet flow. The agitator includes a rotor which includes blade, and a screen concentric therewith, the rotation of at least the rotor causing a treatment target fluid to pass through slits in the screen to become an intermittent get stream, which is discharged from inside the screen to the outside thereof, wherein the agitator is characterized in that: the screen has a cylindrical shape with a circular cross section; openings of the slits provided in an inner surface of the screen constitute flow intake openings; openings of the slits provided in an outer surface of the screen constitute flow discharge openings; spaces between the flow intake openings and the flow discharge openings constitute slit space; and the circumferential-directional width (So) of the flow discharge openings and the circumferential-directional width (Si) of the flow intake openings are greater than the circumferential-directional width (Sm) of the slit spaces.

The present inventions are generally directed to surface aerators for aerating water or wastewater in a basin, lagoon or tank. In particular, the present inventions relate to flow straightening vanes incorporated into an aerator volute tube that straighten the intake and discharge flow thereby minimizing or eliminating torque on the unit and on the mooring components of the aeration assembly. The present inventions also improve mixing and aeration.

The present inventions are generally directed to surface aerators for aerating water or wastewater in a basin, lagoon or tank. In particular, the present inventions relate to flow straightening vanes incorporated into an aerator volute tube that straighten the intake and discharge flow thereby minimizing or eliminating torque on the unit and on the mooring components of the aeration assembly. The present inventions also improve mixing and aeration.