| Document |
Document Title |
|
WO/2019/236895A1 |
An apparatus for separating cell suspension material into centrate and concentrate, includes a single use structure (178, 240, 250) releasably positioned in a cavity in a solid wall rotatable centrifuge bowl (172). The bowl and portions ...
|
|
WO/2019/234288A1 |
Catching and enriching cultivation of microorganisms in temporary solidifying density gradient with combining two common methods of isolation and propagation of microbial cells. The cells are first enriched with gradient centrifugation i...
|
|
WO/2019/234316A1 |
The invention relates to a method for preparing an aqueous mineral suspension from an aqueous metal ore residue into which there is introduced a polymer (P) having a molecular weight Mw measured by GPC of from 100,000 to 3.10 6 g/mol and...
|
|
WO/2019/235345A1 |
Provided is a sludge dehydration agent which enables the formation of stiff and coarse flocs even when added in a relatively small amount, has excellent gravity filtration properties, enables the production of a dehydrated cake having a ...
|
|
WO/2019/229196A1 |
The invention relates to a method and a device for continuously or semi-continuously treating/dehydrating organic sludge (1, 41, 69}, wherein a three-phase emulsion of air, solid matter and water is produced by injecting air (6, 47, 68) ...
|
|
WO/2019/228889A1 |
The invention relates to a reactor (10) for decanting and filtering water to be treated (200), comprising a means (11) for injecting the water to be treated (200), arranged in the lower part, and a means (13) for recovering treated water...
|
|
WO/2019/225352A1 |
On the basis of measured values of the turbidity and suspended substance concentration in circulating water, chemical injection control of a treatment chemical is performed for detackifying, aggregating and floating paint in circulating ...
|
|
WO/2019/219323A1 |
Method for analysing the particles contained in an operating fluid of an apparatus (1), the analysis being carried out during operation of the apparatus (1), wherein during analysis operating fluid flows through an operating fluid circui...
|
|
WO/2019/216882A1 |
A head shaft assembly has a center tube, an end tube, a collector sprocket and a collar. The center tube has drive and driven ends. The center tube has a center tube diameter. The end tube has a key extending longitudinally along an oute...
|
|
WO/2019/214195A1 |
Disclosed is a floating sludge discharge device for a square sedimentation tank. A water outlet hole is provided below a liquid surface, and a pulling bucket mechanism (1) is designed to change its overall gravity through outlet water of...
|
|
WO/2019/216326A1 |
This method is for washing a filter and is used in a seawater desalination process including a first filtration step for subjecting seawater 3 to microfiltration or ultrafiltration, and a second filtration step for subjecting seawater 4 ...
|
|
WO/2019/216814A1 |
A cleaning system (20) for cleaning a lamella plate settler (1) comprises at least one mechanical cleaning device (30); suspension means (34, 35, 36, 40) adapted to suspend the mechanical cleaning device (30); wherein the suspension mean...
|
|
WO/2019/213491A1 |
A clarifier tank insert assembly configured to be inserted into a frac tank. The clarifier tank insert assembly includes a housing that defines a housing interior and includes a bottom opening, at least a first plate pack assembly dispos...
|
|
WO/2019/212350A1 |
A separation device for treating water comprising solids, said solids having a density lower than water, comprises a container with a lumen for separation based on density. To reduce the load of solids in the water for example to reduce ...
|
|
WO/2019/212004A1 |
The flocculant injection control device according to the present invention has a flocculant injection control unit and a control target value determination unit. The flocculant injection control unit performs feedback control using, as a...
|
|
WO/2019/211375A1 |
Disclosed is an agent for reducing the phosphate concentration in wastewater, comprising, in relation to the total weight of the agent, > 50.0 wt.% calcium carbonate and at least 1.0 wt.% of an iron salt, the calcium carbonate having a w...
|
|
WO/2019/213141A1 |
An adjustable separation system for separating particles suspended in a liquid and method of using same are disclosed. Embodiments are directed to an adjustable separation system that includes an adjustable particle separation channel in...
|
|
WO/2019/208532A1 |
A water treatment method in which an inorganic flocculant is added to water of interest to perform a flocculation treatment of the water and then the water is subjected to membrane separation using a membrane separation apparatus, wherei...
|
|
WO/2019/204044A1 |
Settling devices for separating particles from a bulk fluid with applications in numerous fields. The particle settling devices include a first stack of cones with a small opening oriented upwardly or downwardly. Optionally, the settling...
|
|
WO/2019/204590A1 |
A method for processing a fluid that includes receiving the fluid into a testing skid as an inlet flow, the fluid comprising a multi-phase fluid produced from a well. The method includes controlling the inlet flow in a manner whereby an ...
|
|
WO/2019/200278A1 |
Zeolites for extraction of heavy metals are given enhanced purification in a first method stage and further processed in a second method stage to form liquid and solid phases including swollen clinoptilolite fragments ranging from 200 to...
|
|
WO/2019/195885A1 |
A process for the production of a microbial biomass, the process including culturing the microbial biomass in a liquid reservoir, at least some of the microbial biomass settling at the bottom of the liquid reservoir for harvesting, harve...
|
|
WO/2019/198227A1 |
A foreign matter trapping device comprises: a container; an inlet that is provided on a side face of the container and that causes water to flow into the container; an outlet that is provided above the inlet and that causes water to flow...
|
|
WO/2019/195997A1 |
Disclosed is a printing and dyeing wastewater pre-treatment apparatus, comprising a sedimentation tank (1) and a flocculation container (7). The sedimentation tank (1) comprises an upper tank cavity (2) and a lower tank cavity (3), one s...
|
|
WO/2019/193849A1 |
Provided are a coagulative separation device and a coagulative separation method with which coagulative separation can be performed at high speed, as well as a water treatment measurement device and a water treatment measurement method u...
|
|
WO/2019/185393A1 |
The present invention relates to a composition for clarification of water comprising: (i) 0.1 to 50% by weight of dry matter of anionic polymeric flocculant; (ii) 0.4 to 90% by weight of dry matter of an amphoteric copolymer having a wei...
|
|
WO/2019/184079A1 |
A deep cone thickener capable of rapid automatic regulation of an underflow concentration. The thickener comprises a housing, a dilution and flocculation system, a shearing and dehydration system, an underflow circulation system, and an ...
|
|
WO/2019/187355A1 |
Provided is a device for removing sediment/floating matter in water and on the water surface, the device comprising: a hood that is installed in water in a sedimentation basin, that has a space the bottom of which opens and in which wate...
|
|
WO/2019/187698A1 |
A method for controlling addition of flocculant in which a flocculant is added to water to be treated, turbidity in spaces between flocs in the flocculant-treated water is measured with a flocculant sensor, and the addition of flocculant...
|
|
WO/2019/173874A1 |
Disclosed is a hydrocyclone monitoring system. The hydrocyclone monitoring system comprises a hydrocyclone comprising a separation chamber having an inlet for feeding an input mixture into the separation chamber and first and second outl...
|
|
WO/2019/170697A1 |
The present invention relates to a process for treating an aqueous slurry comprising particulate mineral material, the process comprising the steps of: (a) providing a stream of the aqueous slurry in which the solids content is from 10% ...
|
|
WO/2019/169248A1 |
Provided herein are systems and methods for recovering oil and water from oily waste water. The systems and methods include use of a flexible dewatering container for drying solids and recovering oil and water from oily waste water gener...
|
|
WO/2019/163800A1 |
A water treatment apparatus is configured to: allow a diluted draw solution to flow out, which is obtained by causing water to move to a draw solution having a cloud point from a water-containing solution containing water as a solvent vi...
|
|
WO/2019/162450A1 |
The present invention relates to a flux processing system (1) for processing flux (3) used for pretreating steel, and a method for operating said system (1). According to the invention, an oxidant (8) is injected directly into a free jet...
|
|
WO/2019/159661A1 |
In order to perform a waste water treatment complying with waste water standards in fluorination treatment of waste water, and reduce the amount of flocculant-derived sludge due to excessive addition of a chemical agent, an aluminum inje...
|
|
WO/2019/148297A1 |
A method of removing dissolved carbohydrates from a sulfuric acid solution, in particular a sulfuric acid solution with dissolved sugars from a process for making cellulose nano crystallites (CNC), so that the acid solution can be recycl...
|
|
WO/2019/151936A1 |
The present invention relates to the use of non-dissolved starch based particles, having a particle size of 0.2-4 pm and having a composition of 0.3-5% by weight of protein, 0.1-4% by weight of lipids, 0-1.6% by weight fibre and <0.45% b...
|
|
WO/2019/152105A1 |
The present disclosure relates to methods for controlling gas phase polymerization reactors. A method for controlling a fluidized bed reactor can include forming a fluidized bed in a reactor followed by discharge of polymer product from ...
|
|
WO/2019/147664A1 |
Disclosed herein are compositions and methods for sequestering heavy metal atoms, including hazardous atoms such as lead and radiocesium, from contaminated areas. The heavy metal atoms may be removed by contacting the contaminated area w...
|
|
WO/2019/140491A1 |
Embodiments provide a fluid recovery system and method for use with concentrator systems for concentrating particles suspended in a fluid and where this suspension is recovered from a fluid stream drawn from the concentrator system. A co...
|
|
WO/2019/140507A1 |
The Passive Tailings Compactor is a system of components for facilitating the continuous passive drainage and consolidation of fine-grained sediments in active and continuous deposition environments. The invention consists of a flotation...
|
|
WO/2019/139929A1 |
A hydrodynamic separator for storm water includes weirs and a first plate within a housing to create a pretreatment area for the storm water. The separator further includes a hollow inner member for inducing rotational flow of water and ...
|
|
WO/2019/140019A1 |
A closed and modular fluidic system composed of one or more acoustic elements and cell processing reagents. The system employs a cellular manufacturing process for producing cell and gene therapy therapeutics.
|
|
WO/2019/139629A1 |
A separation system includes an elongated separator vessel having an inlet, a heating section which is located downstream of the inlet, an oil accumulation section which is located downstream of the heating section, and an oil outlet whi...
|
|
WO/2019/136330A1 |
An eductor for a water treatment system, including an eductor body having an inlet end and an opposite outlet end, the body defining an interior with a nozzle chamber and a flared conical portion. A jet nozzle is provided that is dimensi...
|
|
WO/2019/134042A1 |
A gas flotation tank is provided that includes a series of adjacent chambers which impart a rotational current therein. Each chamber is separated from a skim oil trough by a skimming weir. Each chamber comprises an alternating fluid comm...
|
|
WO/2019/135843A1 |
Microparticles and nanoparticles made of various materials that are used in various configurations are disclosed. Such particles can also contain various types of materials as payloads to be used in the separation, segregation, different...
|
|
WO/2019/130635A1 |
A water treatment method in which metal-ion-containing water is subjected to alkali coagulation/sedimentation at pH 8 or higher, in which a cationic polymeric coagulant and an anionic polymeric coagulant are added successively in this or...
|
|
WO/2019/124941A1 |
The present invention relates to a preparation method for lithium phosphate, the method comprising the steps of: allowing a lithium-containing solution to pass through an aluminum-based adsorbent, thereby allowing lithium to be adsorbed ...
|
|
WO/2019/119064A1 |
A floating liquid intake (30) for a liquid suction removal system, the liquid intake (30) comprising housing (31) defining an internal cavity (58). The housing (31) has a hollow and buoyant annular body (32), an upper cover (33) and a lo...
|
