Described is a mixer for a chromatography system. The mixer includes an inlet manifold channel, an outlet manifold channel and a plurality of transfer channels. The inlet manifold channel has an inlet at a proximal end of the inlet manifold channel for receiving an inlet flow. The transfer channels are fluidly connected between the inlet and outlet manifold channels. The respective fluid connections are distributed along each of the inlet and outlet manifolds channels. The transfer channels have different volumes. The mixer may be formed of a plurality of layer and the layers may be diffusion bonded to each other.

Described is a mixer for a chromatography system. The mixer includes an inlet manifold channel, an outlet manifold channel and a plurality of transfer channels. The inlet manifold channel has an inlet at a proximal end of the inlet manifold channel for receiving an inlet flow. The transfer channels are fluidly connected between the inlet and outlet manifold channels. The respective fluid connections are distributed along each of the inlet and outlet manifolds channels. The transfer channels have different volumes. The mixer may be formed of a plurality of layer and the layers may be diffusion bonded to each other.

In one example, a liquid mixture nozzle for flowing a liquid mixture therethrough includes a body having a flow inlet and a flow outlet. The flow inlet is configured to couple to a first piece of piping and the flow outlet is configured to couple to a second piece of piping. The liquid mixture nozzle also includes a converging section having a decreasing diameter positioned adjacent the flow inlet, an orifice positioned at a narrow end of the converging section, an intermediate section having a constant diameter positioned adjacent the orifice, a diverging section having an increasing diameter positioned adjacent the intermediate section and the flow outlet.

A static mixer for mixing together at least two components includes a mixer housing and a mixing element. The mixing element has a longitudinal axis, an upstream end and a downstream end and is arranged at least partly within the mixer housing. The mixing element includes a plurality of mixing bodies arranged one after another along the longitudinal axis for a repeated separation and re-combination of streams of the components to be mixed.

A mixer comprises a tubular housing defining a longitudinal axis along which exhaust gas flows. Injected reductant flows along an injection axis that extends at a non-parallel angle to the longitudinal axis. A first flow guide element extends across and blocks a portion of the tubular housing and includes a first aperture extending therethrough. The first flow guide element is positioned upstream from the reductant inlet such that exhaust gas flowing through the first aperture is impinged by the reductant. A second flow guide element is positioned downstream from the first flow guide element and fixed to the first flow guide element to define a mixing chamber in which injected reductant and exhaust gas mix. An intermediate wall is integrally formed with one of the first and second flow guide elements. The other of the first and second flow guide elements is fixed to the intermediate wall.

A micro-bubble generator is provided between an input end and an output end of a water outlet device. The micro-bubble generator includes a water inlet member and a water outlet member. A gas inlet gap is remained between the water inlet member and the water outlet member, with the gas inlet gap being communicated to external air, such that the external air is allowed to enter the micro-bubble generator for gas-liquid mixing and generate minute and dense bubbles.

A mixer comprises a tubular housing defining a longitudinal axis along which exhaust gas flows. Injected reductant flows along an injection axis that extends at a non-parallel angle to the longitudinal axis. A first flow guide element extends across and blocks a portion of the tubular housing and includes a first aperture extending therethrough. The first flow guide element is positioned upstream from the reductant inlet such that exhaust gas flowing through the first aperture is impinged by the reductant. A second flow guide element is positioned downstream from the first flow guide element and fixed to the first flow guide element to define a mixing chamber in which injected reductant and exhaust gas mix. An intermediate wall is integrally formed with one of the first and second flow guide elements. The other of the first and second flow guide elements is fixed to the intermediate wall.

A static mixer 10 for mixing a fluid flow having at least two components is disclosed, as well as a method for mixing first and second components with the static mixer 10. The static mixer 10 includes a mixing conduit 20 having a first inner surface 38a, a second inner surface 38b that extends from the first inner surface 38a, and a third inner surface 38c that extends from the first inner surface 38a to the second inner surface 38b. The first, second, and third inner surfaces 38a, 38b, 38c define a mixing passage receiving the fluid flow. The first and second inner surfaces 38a, 38b are offset by a first acute angle, the first and third surfaces 38a, 38c are offset by a second acute angle, and the second and third surfaces 38b, 38c are offset by a third acute angle. The static mixer 10 includes a mixing element 100 positioned in the mixing passage.

A static mixer 10 for mixing a fluid flow having at least two components is disclosed, as well as a method for mixing first and second components with the static mixer 10. The static mixer 10 includes a mixing conduit 20 having a first inner surface 38a, a second inner surface 38b that extends from the first inner surface 38a, and a third inner surface 38c that extends from the first inner surface 38a to the second inner surface 38b. The first, second, and third inner surfaces 38a, 38b, 38c define a mixing passage receiving the fluid flow. The first and second inner surfaces 38a, 38b are offset by a first acute angle, the first and third surfaces 38a, 38c are offset by a second acute angle, and the second and third surfaces 38b, 38c are offset by a third acute angle. The static mixer 10 includes a mixing element 100 positioned in the mixing passage.

A system for continuously processing a combination of materials includes a continuous process vessel having an outlet and one or more inlets. The continuous process vessel is configured to oscillate along an oscillation axis. An acoustic agitator is coupled to the continuous process vessel. The acoustic agitator is configured to oscillate the continuous process vessel along the oscillation axis. An outlet passage is in fluid communication with the outlet. At least a portion of the outlet passage or at least a portion of the continuous process vessel is disposed within a portion of the acoustic agitator.