Particle filtering device and method
AssigneeUnist Academy-Industry Research Corporation
InventorsYoon-Kyoung CHO, Tae-Hyeong KIM
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Abstract
A particle filtering device which shortens the separation time of particles and increases the separation efficiency are provided. The particle filtering device comprises: a filtration membrane which separates a particle by filtering a sample; a first body connected to an inlet side of the filtration membrane, which supplies the sample to the inlet side of the filtration membrane; and a second body connected to an outlet side of the filtration membrane, which accommodates a permeate whose particle is separated through the filtration membrane, wherein the particle filtering device has a structure in which the permeate is accommodated in advance between the second body and the outlet side of the filtration membrane.
Claims15
A particle filtering device comprising:
- a filtration membrane which separates a particle by filtering a sample;
- a first body connected to an inlet side of the filtration membrane, which supplies the sample to the inlet side of the filtration membrane;
- and
- a second body connected to an outlet side of the filtration membrane, which accommodates a permeate whose particle is separated through the filtration membrane,
- wherein the particle filtering device has a structure in which the permeate is accommodated in advance between the second body and the outlet side of the filtration membrane.
A particle filtering method comprising:
- injecting the permeate to the outlet space of the particle filtering device;
- injecting the sample to the particle filtering device;
- guiding the sample to the filtration membrane of the particle filtering device by generating the centrifugal force;
- and
- separating the particle by filtering the sample through the filtration membrane.
Dependencies are inferred from the claim text.