摘要:
The present invention relates to a method and an apparatus for mixing two flows, a first, larger flow (2) and a second, smaller flow (3). The apparatus includes a T-pipe (4) where an inlet (5) for the first flow (2) and an inlet (6) for the second flow (3) are placed at 180° in relation to each other. The second flow (3) is thereby introduced into the first flow (2) in a direction which is opposed to that of the first flow (2). The T-pipe (4) also displays an outlet (7) for the mixed flows (8). The outlet (7) is placed at 90° in relation to the two inlets (5, 6). The two flows (2, 3) are thereby forced to change direction immediately after the mixing.
摘要:
A mixing reactor for mixing efficiently streams of fluids of differing densities. In a preferred embodiment, one of the fluids is supercritical water, and the other is an aqueous salt solution. Thus, the reactor enables the production of metal oxide nanoparticles as a continuous process, without any risk of the reactor blocking due to the inefficient mixing inherent in existing reactor designs. Processes for obtaining various metal nanoparticles using this reactor are also claimed as are particles obtainable by these processes.
摘要:
Methods, systems, and devices for preparation and activation of liquids and gaseous fuels are disclosed. Method of vortex cooling of compressed gas stream and water removing from air are disclosed.
摘要:
A method and apparatus for treating liquids or slurries includes first and second nozzles (57, 58) each having an inlet (105, 106) coupled to a liquid or slurry source (54) and an outlet (109, 110). A first vortex nozzle (71) rotates a first liquid or slurry stream received from the first nozzle (57) and delivers a first rotated liquid or slurry stream into a chamber (79). A second vortex nozzle (72) delivers a second rotated liquid or slurry stream received from the second nozzle (58) and delivers a second rotated liquid or slurry stream into the chamber (79). The first and second vortex nozzles (71, 72) are positioned in an opposed relationship to collide the first rotated liquid or slurry stream with the second rotated liquid or slurry stream.
摘要:
Mixer settler apparatus which includes a vertical column which is divided by a plurality of horizontal plates into a plurality of fluid-containing volumes, wherein each plate has a transfer duct to induce turbulence in a respective lower fluid-containing volume.
摘要:
Disclosed is a mixer for a water treatment agent. The mixer comprises a motor for providing a rotatory force. A vacuum port is connected to the motor, and has a drawing inlet for feeding the water treatment agent therethrough. A spraying pipe is rotatively connected to a lower part of the vacuum port so as to be in contact therewith. A propeller is rotated by a rotational shaft of the motor and thus creates vacuum strength and spraying strength. Extended parts extend from the spraying pipe so as to be positioned between blades of the propeller. The structure is simple because a vacuum generator is not used, unlike a conventional mixer. Furthermore, since vacuum strength and mixing strength do not counteract each other, thanks to the spraying pipe and the extended parts, high mixing strength is maintained, so that a mixing region, spraying strength, and a spraying rate are desirably maintained, thereby it is possible to achieve instantaneous mixing, resulting in improved treatment efficiency of the water treatment agent and a reduced cost.
摘要:
The invention relates to a method and an apparatus (1) for continuously mixing two flows (3, 5). A first, larger flow (3) and a second, smaller flow (5). The mixing operation is carried out in a throttle (6) placed in the conduit (2) for the first flow (3), in that a conduit (4) for the second flow (5) discharges in the throttle. The conduit (4) for the second flow (5) is terminated by a pipe bend (8) placed in the throttle (6) such that the two flows (3, 5) face towards one another.
摘要:
Provided herein are compounds and methods for encapsulating nucleic acids. In some embodiments, compounds and methods are provided for automated encapsulating of nucleic acid in lipids.