A system includes a cyclonic separator that separates a first production fluid into a lighter phase and a heavier phase and a pipe that transports the lighter phase from a first exit of the cyclonic separator to an annulus. The pipe includes an inlet fluidly connected to the cyclonic separator, a first outlet fluidly connected to the annulus, and a second outlet fluidly connected to the annulus. The system also includes a low pressure recombination zone that reintroduces the lighter phase to the heavier phase, thereby forming a second production fluid. The low pressure recombination zone transports the second production fluid to a well exit.

A system includes a cyclonic separator that separates a first production fluid into a lighter phase and a heavier phase and a pipe that transports the lighter phase from a first exit of the cyclonic separator to an annulus. The pipe includes an inlet fluidly connected to the cyclonic separator, a first outlet fluidly connected to the annulus, and a second outlet fluidly connected to the annulus. The system also includes a low pressure recombination zone that reintroduces the lighter phase to the heavier phase, thereby forming a second production fluid. The low pressure recombination zone transports the second production fluid to a well exit.

An apparatus to recover incoherent material present in a process fluid to be treated (F1) comprises a separation device (13) to separate, by means of centrifugal action, the incoherent material (M) from the process fluid (F) and a pumping unit (12) configured to remove the process fluid to be treated (F1) from a collection zone (11) and send it to the separation device (13).

An apparatus to recover incoherent material present in a process fluid to be treated (F1) comprises a separation device (13) to separate, by means of centrifugal action, the incoherent material (M) from the process fluid (F) and a pumping unit (12) configured to remove the process fluid to be treated (F1) from a collection zone (11) and send it to the separation device (13).

An apparatus for trapping an exhaust material from a substrate-processing process includes: a cyclone configured to provide the exhaust material with a swirling flow, wherein the exhaust material is discharged from the substrate-processing process using a reaction gas; an atomization module for providing the cyclone with a mist to convert the exhaust material into a powder through a wet oxidation reaction, and a collector configured to collect the powder.

An apparatus for trapping an exhaust material from a substrate-processing process includes: a cyclone configured to provide the exhaust material with a swirling flow, wherein the exhaust material is discharged from the substrate-processing process using a reaction gas; an atomization module for providing the cyclone with a mist to convert the exhaust material into a powder through a wet oxidation reaction, and a collector configured to collect the powder.

A cyclone separator for a powder recovery device of a powder coating system includes an inlet region with an inlet for a mixed flow of powder/air, a separation region adjoining the lower end region of the inlet region for the centrifugal separation of at least a portion of the powder contained in the mixed flow, and a powder collecting region connected or connectable to the lower end region of the separation region for collecting the powder separated in the separation region. The powder collecting region is shiftable relative to the separation region between a first position in which the powder collecting region is aligned in flush connection with the lower end region of the separation region and a second position in which the powder collecting region is not aligned in flush connection with the lower end region of the separation region.

A cyclone separator for a powder recovery device of a powder coating system includes an inlet region with an inlet for a mixed flow of powder/air, a separation region adjoining the lower end region of the inlet region for the centrifugal separation of at least a portion of the powder contained in the mixed flow, and a powder collecting region connected or connectable to the lower end region of the separation region for collecting the powder separated in the separation region. The powder collecting region is shiftable relative to the separation region between a first position in which the powder collecting region is aligned in flush connection with the lower end region of the separation region and a second position in which the powder collecting region is not aligned in flush connection with the lower end region of the separation region.

An air filtration system comprising a plurality of sections configured to receive an incoming airstream is disclosed. In some embodiments, each section of the plurality of sections includes a first airstream receiving side (ASRS) and a second air stream exhaust side (ASES), and a plurality of cells each comprising a cyclonic cavity having a tangential inlet arranged to receive a portion of the airstream via the ASRS, and an axial outlet arranged to exhaust the portion of the airstream to the ASES. Each section is further configured with a cover that can be opened and closed, such that the closing of one or more respective covers of respective sections forces the airstream to flow through remaining sections having open covers as well as their respective cells, at a velocity greater than when such one or more respective covers are open.

An inline vortex demister for removing moisture from an air stream is disclosed. In embodiments, the inline vortex demister includes one or more vortex-inducing structures disposed within a tube. In embodiments, the one or more vortex-inducing structures are configured to induce an air stream with a first moisture content into a vortex flow pattern in order to remove a first volume of moisture from the air stream by causing the first volume of moisture to adsorb to an inner tube surface of the tube. In additional embodiments, the inline vortex demister includes a demister element disposed within the tube, wherein the demister element is configured to remove a second volume of moisture from the air stream.