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Liquid Purification Or Separation > Gravitational Separator

Gravitational Separator

Gravitational Separator patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

11/28/13 - 20130313189 - Density phase separation device
A mechanical separator for separating a fluid sample into first and second phases within a collection container is disclosed. The mechanical separator may have a separator body having a through-hole defined therein, with the through-hole adapted for allowing fluid to pass therethrough. The separator body includes a float, having a...

10/10/13 - 20130264278 - Solid settling tank
A door for a settling tank is provided, including a suction port for connection to a suction pipe within the settling tank; a discharge port positioned below the suction port, for connection to a discharge pipe within the settling tank, and for receiving a pipe providing discharge from a discharge...

01/24/13 - 20130020253 - Separating sand from fluids produced by a well
A settling system may be used to separate and/or remove solid particles, such as sand, from fluids produced by wells. The container of the settling system may be cleaned without need for manned-entry....

12/13/12 - 20120312739 - Separator for low discharge applications
A separator 252 for immiscible liquids comprises a tank having an inlet, a separation chamber and an outlet chamber 262, with the inlet 12 feeding effluent into the separation chamber 28 at or below a maximum acceptable flow rate. The effluent is separated into a more dense and less dense...

05/31/12 - 20120132585 - Slant plates for flocculation formation and flocculation settling treatment tank adopting the slant plates for flocculation formation
Slant plates for flocculation formation that efficiently form turbulent flow or vortical flows are installed in a settling treatment tank that performs a flocculation step including a step of further flocculating microfloc particles formed by an inorganic flocculant injection step and a micro flocculation step of micro-flocculating fine suspended particles...

12/22/11 - 20110309015 - Clarifier support structure
A clarifier support structure for supporting tube or plate modules in a clarifier tank or basin is disclosed together with a method for installing the structure in a tank or basin. The structure comprises a first laterally extending truss supported on first and second opposed walls of the tank, a...

11/24/11 - 20110284460 - Buoy suspension fractionation system
A separator that uses centrifugation to fractionate a suspension such as blood comprises a separation container and a buoy. The buoy is carried in the separation container and has a tuned density that is configured to reach an equilibrium position in a suspension. The guide surface is carried on the...

11/10/11 - 20110272346 - Quick static decanter for prethickening water treatment sludge, and plant including such a decanter
The invention relates to a static decanter (D) for prethickening liquid sludge in a water treatment plant, in particular wastewater, comprising an inclined bottom (8), the decanter being provided with a liquid sludge supply pump (13), a device for injecting a polymer in the liquid sludge, an overspill discharge (23)...

12/03/09 - 20090294352 - Integrated perforated flocculating baffle system
An integrated perforated flocculating baffle system for use in a clarifier tank with a tank bottom, and a peripheral vertical wall bounding the interior of the tank is formed by a plurality of individual baffles interconnected and mounted to a support element, extending vertically inside the tank forming a rigid...

06/25/09 - 20090159528 - Flow divider and separation system
The present invention relates to a flow divider (1) promoting separation, said flow divider (1) comprising an inlet (2), at least one dividing fin (3), and two or more outlets (4, 5). According to the present invention a pipeline (7) leading to the inlet (2) is sufficiently long to promote...

04/30/09 - 20090107909 - Microchannel for separating blood plasma
A microchannel comprising: a substrate body (10a); a separation channel (11) which is formed within the substrate body (10a) and extended in the direction parallel to the longitudinal direction of the substrate body (10a); at least two (first and second) connection ports (13a, 14a) which are formed at one end...