摘要:
A method of improving the efficiency of fat separation in the separation of a liquid food product with a certain fat content. The method comprises the liquid food product is caused to pass two separators connected in parallel, a first and a second, in which the product is divided up into a lighter and a heavier phase. The first separator is regulated so that the lighter phase will have a fat content which is less than 15%. The lighter phase from the first of the separators connected in parallel is led into the inlet conduit to the second of the separators connected in parallel.
摘要:
Apparatus for centrifugal separation of solid and/or liquid particles from a flow of gas, wherein two or more rotors (12) provided with conical separation surface elements (16) are located in a surrounding stationary casing (14), which delimits a common chamber (15) for collecting particles separated in the rotors. Each rotor has a fan (26) rotating together therewith. The fans (26) of the rotors are located in a common fan housing (30) that is separate from and adjacent to the casing (14) defining the collection chamber (15).
摘要:
The invention relates to a system, comprising: a) a sample processing unit, comprising an input port and an output port coupled to a rotating container having at least one sample chamber, the sample processing unit configured provide a first processing step to a sample or to rotate the container so as to apply a centrifugal force to a sample deposited in the chamber and separate at least a first component and a second component of the deposited sample; and b) a sample separation unit coupled to the output port of the sample processing unit, the cell separation unit comprising separation column holder, a pump and a plurality of valves configured to at least partially control fluid flow through a fluid circuitry and a separation column positioned in the holder, the separation column configured to separate labeled and unlabeled components of sample flowed through the column.
摘要:
An abatement apparatus and method are disclosed. The abatement apparatus for treating an effluent stream from a semiconductor processing tool comprises: a first treatment stage operable to combust the effluent stream to provide a combusted effluent steam and to treat the combusted effluent stream with water to provide a first stage treated effluent stream comprising treated fluid together with combustion particles and water; and a second treatment stage operable to receive the first stage treated effluent stream at an inlet and to separate centrifugally at least some of the combustion particles and the water from the treated fluid which is provided at a treated fluid outlet as a second stage treated effluent stream. In this way, particles and water may be removed effectively from the combusted effluent stream without the need for an inconvenient electrostatic precipitator. Instead, the second treatment stage provides for improved particle capture within a smaller footprint. Also, utilising water helps to retain the particles separately from the treated fluid.
摘要:
A system for the processing and separation of biological fluids into components comprises an apparatus that cooperates with a disposable set, comprising a cabinet (100) for housing a hollow centrifugal processing chamber (20) of the disposable set. The cabinet comprises a plurality of side-by-side locations (110) for receiving a corresponding plurality of centrifugal processing chambers (20) in side-by-side spaced-apart relation. Each location comprises an individual drive means (52) for driving its centrifugal processing chamber. Remotely-actuable valves (124) associated with the disposable sets are located on the apparatus' cabinet in the proximity of said locations. Valve actuation provides a display of the state of actuation of the valves (124). Selection of this state of actuation is arranged to control connection of the centrifugal processing chamber (20) of each fitted disposable set with a flexible container (200) of the same disposable set or another container, and to contol connection of the centrifugal processing chambers (20) with flexible containers of the same or other fitted disposable sets in different combinations, in particular with series and/or parallel connections.
摘要:
A method of improving the efficiency of fat separation in the separation of a liquid food product with a certain fat content. The method comprises the liquid food product is caused to pass two separators connected in parallel, a first and a second, in which the product is divided up into a lighter and a heavier phase. The first separator is regulated so that the lighter phase will have a fat content which is less than 15%. The lighter phase from the first of the separators connected in parallel is led into the inlet conduit to the second of the separators connected in parallel.
摘要:
The invention relates to a method for carrying out a chemical/biological reaction in at least one reaction vessel characterized in that an oil layer is used to cover a first reagent until at least one second reagent is added onto the oil layer, whereby the reagents are brought into contact by centrifugation.
摘要:
The invention is directed to a centrifuge chamber comprising a cylinder (5)having a base plate (12) and a cover plate (11), a rotational axis with at least one port (10) for input and/or output of liquids, at least one port (3) for input of gases and at least one layer for cell culturing, wherein the layer for cell culturing comprises a gas-permeable membrane (1) on which cells can be cultured and wherein the at least one port (3) for input and/or output of gases is connected to the gas-permeable membrane (1).
摘要:
The invention relates to a device for centrifuging at least one food product comprising at least one conveyance means (7, 7a, 7b) and at least one centrifuge element (9a, 9b) having an interior space (15a, 15b) to receive the food product and being adapted to be spun around a first rotational axis, wherein the food product is conveyable into the internal space via the conveyance means, wherein the conveyance means is at least partly insertable into and extricable out of the interior space, as well as a method for centrifuging at least one food product, especially utilizing an inventive device, wherein the food product is conveyed to at least one centrifuge element, having an interior space to receive the food product and being adapted to be spun around a first rotational axis, by at least one conveyance means, wherein furthermore the food product is conveyed to and/or from the centrifuge element such that it is transferred to the conveyance means, transferred from one element of the conveyance means to another element of the conveyance means, from the conveyance means to the centrifuge element and/or from the centrifuge element to an output of the device by a sliding movement and/or with a minimized sliding height, the food product is placed by the conveyance means close to a side wall of the centrifuge element and/or a comer of the side wall with a bottom wall and/or a bottom plate and /or before and/or during the conveyance of the food product to the centrifuge element the conveyance means is at least partly inserted into the interior space and/or during or after the conveyance of the food product to the centrifuge element the conveyance means is at least partly extricated out of the interior space.