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WO/2024/085305A1 |
The present invention provides an apparatus (100) for collecting floating waste on a river, comprising: a pair of floating bodies (110); a pair of floating body accommodating portions (120) for respectively accommodating and supporting t...
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WO/2024/069496A1 |
A water vessel can include an inlet for receiving a solution from a body of water, an oil-water separator, and a bag coupled to the oil-water separator. The oil-water separator can separate at least a portion of oil in the solution from ...
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WO/2024/062461A1 |
The present invention relates to a device for collecting garbage from a body of water, comprising a collecting structure (1) configured to be placed in a body of water, the collecting structure (1) comprising one or more inlet apertures ...
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WO/2024/058711A1 |
A waste collection apparatus for collecting waste in water is provided. The waste collection apparatus includes a floating device and a waste collection device coupled to the floating device. The floating device includes a plurality of f...
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WO/2024/033512A1 |
The invention relates to a system for collecting debris/waste floating on or at least partially submerged in an aquatic environment, the system comprising: - a holding structure, intended to be mounted on a boat or on an element fixed wi...
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WO/2024/025939A1 |
A system for collecting and separating floating debris and water from a body of water on a waterborne vessel includes at least one collection chamber, water discharge pump and sensor. The at least one sensor is communicably coupled to th...
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WO/2024/016537A1 |
The present invention relates to an unpowered filtering and debris-clearing device, comprising a debris discharging mechanism, a water conveying mechanism, a filtering mechanism, a water guiding mechanism, a drainage mechanism, a support...
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WO/2024/018357A1 |
The present invention refers to a device (1) for purifying a body of water, comprising: - a main supporting structure (7); - means (2) for removing macro-waste from the body of water, comprising: • a water wheel (3) rotatable with resp...
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WO/2024/005646A1 |
The invention relates to a trawling system for collecting and sorting floating waste from oceans, lakes or rivers. The Invention also relates specifically to a sorting unit for said trawling system. The sorting unit includes means for co...
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WO/2023/227844A1 |
A ship for gathering floating algae comprises a raising system (1) for bringing the algae up on board the ship in a working position in which an entry zone is below the waterline of the ship, the ship being characterized in that the rais...
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WO/2023/222176A1 |
The invention relates to an assembly of a self-propelled skimmer body for cleaning the surface of water in huge artificial lakes and large water bodies, which consists of three main parts, the first is a movement device located in the mi...
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WO/2023/214572A1 |
[Problem] To make it possible to be used in a region apart from a seashore or a lakeshore and to effectively collect suspended matter. [Solution] The suspended matter collection device is provided with: an inner frame 40 which is floated...
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WO/2023/214298A1 |
The present invention relates to a trawl (1) characterised in that it comprises: a net (2) for recovering waste floating on the surface of water, the recovery net (2) having the shape of a pouch with an opening which, in the trawl positi...
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WO/2023/211407A1 |
The invention relates to the use of pre-treated Verbascum (mullein) as an absorbent material to ensure that products such as oil and petroleum mixed with water are separated and cleaned from the water.
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WO/2023/205421A1 |
Systems, devices, and methods for detecting, by a sensor suite, impending boat traffic; activating, by a control system, one or more actuating line motors for one or more closing lines; verifying, by the control system, a closed configur...
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WO/2023/203371A1 |
The invention is a system (100) for cleaning rivers and waterways (F) in general, comprising a plurality of floating or non-floating modules (20) configured to rotate at least due to the effect of the thrusting action (W) exerted by the ...
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WO/2023/165625A1 |
The present invention relates to the technical field of water-surface oil spill environmental protection. Disclosed are an apparatus and ship for recovering oil spills in water, the recovery device comprising a housing, a control center,...
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WO/2023/137601A9 |
An AI-based water surface waste sorting and recycling platform system, comprising a waste recycling device and a waste sorting and recycling platform system for controlling the waste recycling device. The waste recycling device comprises...
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WO/2023/165115A1 |
The present invention relates to the technical field of recovery devices, in particular to a sea surface oil recovery device. The device comprises a storage compartment, and an oil-water separation system and an oil-water collection syst...
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WO/2023/159860A1 |
The present invention relates to the field of algae collection and treatment, and discloses a mobile algae collection and treatment device and method. The device comprises a water collecting box arranged on a bottom plate of a movable sh...
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WO/2023/161537A1 |
The invention relates to a flotation barrier. The barrier comprises a flotation body (1) with walls forming a chamber (4) with an upper section (41) and a lower section (42). At least one segment of the lower section (42) comprises an in...
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WO/2023/146557A1 |
A High-Density Polyethylene (HDPE) marine boom includes an elongated generally cylindrical shell including an inner layer and an outer layer formed from HDPE with the same formulation, with the inner layer including at least 2% carbon bl...
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WO/2023/146558A1 |
A High-Density Polyethylene (HDPE) marine boom includes an elongated generally cylindrical shell including inner and outer layers formed from HDPE with the same formulation. The inner layer includes at least 2% carbon black by mass and t...
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WO/2023/146559A1 |
A marine boom system includes at least one HDPE marine boom with an axial passage for mounting on a chain and a chain stop. The boom includes a shell defining a cavity with watertight caps having central apertures on the ends. An axial p...
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WO/2023/123715A1 |
The present invention relates to the technical field of water conservancy, in particular to a collection device and method for objects floating on water. The collection device comprises a rack, wherein the rack is provided with a salvagi...
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WO/2023/128279A1 |
The disclosed invention relates to an oil spill recovery vessel comprising: an inlet formed in a structure in which the front and side of the bow are partially open; a protector assembly including a plurality of protector units which, to...
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WO/2023/124770A1 |
The present invention relates to the technical field of garbage removal, and particularly relates to a wave-based self-powered floating-object collection apparatus. The apparatus comprises: a bottom plate, a vertical plate fixedly connec...
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WO/2023/115894A1 |
Provided is an apparatus for rapidly collecting an algal bloom, comprising a carrier vessel, an algae collection system and an algae-water separation system, the algae collection system comprising an algae suction port (6), an algae barr...
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WO/2023/110038A1 |
Environmental barge with belt skimmer for spill response to oil pollution at sea. The environmental barge consists of an upper part with pontoons and a lower part with a bottom with an integrated hydrophilic filter. The environmental bar...
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WO/2023/102473A1 |
Systems for removing debris from a water reservoir include a moveable floating skimmer device positioned within the water reservoir and configured to receive floating debris, the skimmer device comprising an adjustable weir for capturing...
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WO/2023/091663A1 |
Apparatus for facilitating recovery of objects from a hydraulic channel containing a flowing fluid, the apparatus comprising: a porous planar surface for disposition within the hydraulic channel, the porous planar surface being elevated ...
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WO/2023/084298A1 |
The present application relates to materials and methods for separating water from oil. More specifically, the present application relates to oil-water separator filters combining nanoparticles and soot impregnated on sponges, and method...
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WO/2023/081100A1 |
A system for processing floating solid debris recovered from a body of water on a vessel includes at least first and second debris processors. A first debris processor is disposed on the vessel between at least one intake opening and at ...
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WO/2023/080352A1 |
The present invention relates to a method for preparing an oil absorbent using a reusable polyurethane sponge having excellent oil absorption and removal properties, and more specifically, to a method for preparing an oil absorbent compr...
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WO/2023/066578A1 |
The present invention relates to a paravane (10) for a barrier (2) towed by a vessel (VE). The paravane (10) comprises a floating body (11), a main skirt (20) suspended below the floating body (11), an upper lamella (31) having a first p...
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WO/2023/063624A1 |
Provided is a launch and recovery system for lifting an object by using an electromagnet. This system includes a support, a vertical bar, a cross bar, a winch, a cable, and an electromagnet. Either (i) the electromagnet has a concave bot...
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WO/2023/063620A1 |
Provided is an apparatus for removing a suspended layer from the water surface, the apparatus being movable while floating on the water surface. The apparatus comprises: a hull; a contaminated water inlet portion which is disposed on the...
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WO/2023/043411A1 |
The invention relates to a waste collection system (1) that enables the water to be cleaned by collecting all kinds of wastes such as oil, dirt, mucilage, garbage, etc. accumulated on the surfaces of waters such as sea, lake, stream and/...
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WO/2023/019942A1 |
A pollutant cleaning boat, a pollutant cleaning control system including the pollutant cleaning boat, and a pollutant cleaning control method. The pollutant cleaning boat comprises a main boat body (1), a gathering apparatus (2), a coars...
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WO/2023/010604A1 |
The present invention provides an intelligent water surface garbage cleaning system, comprising an intelligent salvage boat, and a rotation device, a charging device, and a garbage stacking region that are provided on a shore. The rotati...
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WO/2022/260645A1 |
A vessel or floating structure (1) for utilizing plastic waste polluting the world's ocean waters, which comprises specialized equipment (2, 3) for recycling plastic waste into a useful product in the form of a liquid hydrocarbon fuel an...
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WO/2022/260644A1 |
A system of vessels and/or floating structures for utilizing plastic waste polluting the world's ocean waters, which comprises at least one vessel (1) provided with specialized equipment for collecting plastic waste, and at least one mai...
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WO/2022/260643A1 |
A system of vessels and/or floating structures (1-4) for utilizing plastic waste polluting the world's ocean waters, which comprises at least one vessel (1) provided with specialized equipment for collecting plastic waste, and at least o...
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WO/2022/243721A1 |
The current invention relates to an automatic system to clean running water and open blockage of water passages blocked by floating debris. This device uses the kinetic energy of the running water which moves the turbines to transfer to ...
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WO/2022/237936A1 |
The invention relates to the use of an oil binder (3) for separating oil (2) from an aqueous medium. According to the invention, the oil binder (3) is a porous lignin-based polymer, and the polymer is produced by reacting lignin with a c...
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WO/2022/213454A1 |
Disclosed is a floating marine debris unmanned vessel monitoring and remote salvaging system based on an ad hoc network, comprising an unmanned vessel and a remote control center. A floating debris monitoring module and an image transmit...
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WO/2022/204058A1 |
An apparatus for collection and disposal of fats, oil and grease that includes a fabric container having at least one open end, a biogradable material capable of absorbing a large quantity of fats, oil and grease positioned in the contai...
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WO/2022/198356A1 |
A marine floating garbage treatment device, comprising a ship body (1), wherein a collecting cavity (2), a crushing cavity (3), a storage cavity (4), a transmission cavity (5) and an electric motor cavity (6) are provided in the ship bod...
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WO/2022/198351A1 |
A self-powered marine garbage recycling device and a method therefor. The recycling device comprises a collection box (1); the left end of the collection box (1) is provided with a speaker opening (2); the top of the collection box (1) i...
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WO/2022/203956A1 |
A method, apparatus, and system are provided, utilize a floating treatment wetland designed specifically for the sequestration of microplastic debris (i.e., plastic particles under 5 nm) from active water systems. This process can be ach...
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