WO2021116523A1 - Embarcación y método de control de especies vegetales acuáticas - Google Patents
Embarcación y método de control de especies vegetales acuáticas Download PDFInfo
- Publication number
- WO2021116523A1 WO2021116523A1 PCT/ES2020/070779 ES2020070779W WO2021116523A1 WO 2021116523 A1 WO2021116523 A1 WO 2021116523A1 ES 2020070779 W ES2020070779 W ES 2020070779W WO 2021116523 A1 WO2021116523 A1 WO 2021116523A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vessel
- water
- remains
- coastal
- plant
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/025—Thermal hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/286—Anaerobic digestion processes including two or more steps
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/104—Conveyors; Paddle wheels; Endless belts
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/26—Composting, fermenting or anaerobic digestion fuel components or materials from which fuels are prepared
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/56—Specific details of the apparatus for preparation or upgrading of a fuel
- C10L2290/567—Mobile or displaceable apparatus
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/08—Production of synthetic natural gas
Definitions
- the object of the present invention is a vessel and a method of controlling aquatic plant species in seas, rivers and lakes.
- the object of the vessel of the invention is a vessel capable of collecting by itself and processing by sterilizing the aquatic plant species that may be harmful as they have become a pest, modifying the original ecosystem.
- Document ES1187084U describes a boat that, by itself, cuts, extracts and crushes into small fragments and throws the plant debris to one side of the canal or reservoir, being able to evacuate them mixed with water through a tube to the mainland so that they are there filtered for subsequent treatment and recycling or thrown back into the water once they have been chopped into very small fragments, the size of the chopped material can be varied at will of the operator and no longer represent a visual or landscape nuisance, nor do they interfere or hinder the opening of gates.
- the difficulty of this system is that it only serves efficiently at short distances from the beach and if the circumstance occurs that between the collection point and the discharge point there are no points that protrude from the surface such as reefs and corals. It is also necessary that there be a point enabled for unloading and subsequent removal to a suitable landfill.
- Document CR20200091A describes a vessel whose objective is the rehabilitation of native marine ecosystems and social integration, with spaces for research, education and productive chains in coastal locations, positioning itself as a focus for scientific and business tourism.
- the vessel is characterized by being modular, floating, habitable and self-sustaining, for the intensive production of marine crops, using highly productive techniques with very low environmental impacts; and it may be able to take advantage of photovoltaic, photothermic or marine kinetic energy. Its design allows the collection and treatment of rainwater, the desalination of seawater and its eventual storage.
- the purpose of this document is to create residential, administrative or laboratory spaces related to hydroponics, mariculture or environmental monitoring, as well as spaces for education in marine sciences, ecotourism services and business support.
- Document ES1252114U describes a modular electrical and thermal biocogeneration container device consisting of a container module with standard dimensions easy to transport by truck, ship or any other means and characterized by comprising a biogas turbine or micro-turbine and electric generator, a transformer electrical system and a whole series of auxiliary elements for its correct use, control and maintenance, such as doors, ventilation, control panel and security elements. Furthermore, this device comprises a series of inlet and outlet connections such as the biogas inlet and as an outlet it comprises the electrical current outlet itself from the electrical transformer of the container.
- Document ES 2725606T3 refers to floating lakes and the treatment of water in said lakes. Furthermore, this document refers to large floating lakes installed within a natural or artificial body of water.
- the dimensions of the floating lake including the depth and surface area of the floating lake, may vary depending on need and existing resources, as well as the surface area and other physical characteristics of the lake. body of water.
- the floating lake can be equipped with a chemical application system; a filtration system that includes a mobile suction device and filters; and a foaming system; and it can also comprise a coordination system.
- the system and method of the present invention can be configured to produce significant cost savings due to lower capital investment, energy consumption, and chemical usage than conventional systems.
- the object of the present invention is a vessel and a method for the control of aquatic plant species in seas, rivers and lakes.
- the present invention aims to attack plant species by extracting them from the surface of the water or from the beach or coast where it has been established, crushing it and subjecting it -in the interior of the boat- to the necessary temperature so that, due to the action of heat and the fermentation caused by said heat, dies and its reproduction is impossible.
- As an advantageous effect of the fermentation and putrefaction process of the collected plant residues it is possible to generate two particularly useful by-products: food for fish in freedom or in fish farms and methane gas, which can be used in the processes necessary to accelerate fermentation and putrefaction, as well as the electrical cogeneration in the own boat.
- Another object of the present invention is that the gas generated during the fermentation and putrefaction of the vegetable waste collected by the vessel can be compressed and stored for its recovery in neighboring coastal areas.
- the vessel aims to recycle, through the same process, waste generated on the coast, such as sludge from city and hotel treatment plants, material remains, slaughterhouse processing plants and fish processing plants, among others.
- the present invention may have various configurations in order to adapt to any area of action in which there are plants that prevent the proper development of the usual activity in the area, such as tourism, fishing, shipping or transport industry.
- it can be both a passive and active cleaning system and its configuration and size can be adapted to any environment.
- FIG.1 - Shows a schematic view of the system for collecting and pre-treating plant debris in coastal areas.
- FIG.2 - Shows a schematic view of the control vessel of aquatic plant species in seas, rivers and lakes, object of the present invention.
- FIG.3 - Shows a detailed view of the bow of the control vessel of aquatic plant species in seas, rivers and lakes, object of the present invention.
- FIG.4 - Shows a schematic view of the internal operation of the control vessel of aquatic plant species in seas, rivers and lakes, object of the present invention.
- FIG.5 - Shows a schematic view of the bow of the boat (100).
- FIG. 6 - Shows a view of the digesters and systems to heat it.
- FIG. 7 - Shows a view of the unused methane gas storage motorization system and its subsequent compression.
- FIG. 8 - Shows the fish farm near the boat
- FIG. 9 - Shows a schematic view of the positioning of the vessel that is the object of the present invention with respect to the coast where the different hotels that it would serve are located in a practical example.
- the aquatic plant species control method begins with the collection on land of the aquatic plant species. For example, if we think of the sargassum so common in warm waters, such as the Caribbean, this collection is carried out on the beach itself, so that the plant species are very mixed with the beach sand. This collection is carried out by mechanical means 1 that deposit the vegetal rest together with the sand in a hopper 2 that goes to a first tank 3, where the sand is separated from the vegetal rest, washing and shaking them in said first tank 3. The sand, when be its density greater, it precipitates at the bottom of the first tank 3 and through mechanical means 3.1, for example, an endless screw, will be returned to the beach.
- mechanical means 1 that deposit the vegetal rest together with the sand in a hopper 2 that goes to a first tank 3, where the sand is separated from the vegetal rest, washing and shaking them in said first tank 3.
- the sand when be its density greater, it precipitates at the bottom of the first tank 3 and through mechanical means 3.1, for example,
- This structure has the advantage that it facilitates the collection, since it does not matter that the plant debris arrives mixed with the sand and, in addition, it minimizes the environmental impact on the beach, because the sand that is extracted mixed with the plant debris will be practically returned Immediately.
- a second tank 4 adjacent to the first tank 3, the plant debris will be extracted, for example, by aspiration 3.2.
- the plant remains are mixed with the gray water used from the hotels and / or neighboring towns that are discharged 4.1 on this second tank 4 to: (i) contribute to the fermentation and decomposition of plant remains; (ii) complete the purification of the waters in the high seas, in the vessel that is the object of the present invention and thus avoiding any nuisance and / or bad smell to the inhabitants and guests of the coastal areas.
- the plant species mixed with the gray water will be sent to the vessel 100 object of the present invention.
- the aquatic plant species are also controlled offshore by means of the vessel 100 which is shown schematically in figures 2 to 4.
- the vessel 100 is capable of extracting aquatic plant species and hoist them on board by means of a mechanized lifting belt 101.
- These plant species can be invasive or annoying species, crushing them where, subjected to the action of heat for the necessary time, their properties are modified destroying their plant structure and preventing that can reproduce and can be returned to the sea as nutrients even in fish farms adjacent to vessel 100, thus fulfilling the biological cycle and the control of invasive species.
- two basic by-products can be obtained: (a) food for the microorganisms that are at the base of the food chain of marine species; and (b) the plant remains pass through a cooking chamber 102 and a plurality of digesters 103 to 106 in the same way as in a biogas plant, where at high temperatures methane gas is extracted in such a way that: (i) continue feeding the combustion means of the cooking chamber 102 and of the digesters 103 to 106; (ii) use it as fuel for an electrical cogeneration plant to move the vessel 100 and its electrical subsystems; and (iii) storing 125 and compressing 127 the excess methane gas to be used on land, for example, in hotels or homes.
- the cooking chamber 102 in a practical embodiment, also receives the plant debris mixed with the gray water from the coast, as described in reference to Figure 1.
- the mechanized lifting belt 101 may have floats so that the depth of the extractor belt can be adjusted with respect to the surface.
- the elevator belt 101 may have mechanisms in front of it that bring the floating vegetables located on both sides of it closer to it so that they are aligned towards the center, in such a way that cleaning is more efficient.
- the vessel 100 comprises, as mentioned above, a grinding mechanism 101 a arranged in the upper part of the lifting belt 101.
- This grinding mechanism can be of any of the types known in the state of the art, such as fixed or oscillating blades or hammers mounted on rotors, in such a way that the extracted materials fragment and their fermentation and decomposition are faster.
- the grinding mechanism 101 a can be at the same level of the water surface, in such a way that the crushed remains are sent to the rear modules of the vessel 100 mixed with water.
- the collected and crushed vegetable remains go to a cooking kettle 102 -which in a non-limiting practical embodiment is hermetically sealed- so that the cooking process and the destruction of the reproductive capacity of the vegetables is faster and more efficient.
- This cooking will also generate steam so that it can drive a steam turbine that, in turn, drives an electric generator.
- Steam can also be used to generate the heat necessary for cooking the extracted and crushed vegetable remains, as well as for the heat required in the digesters 103 to 106.
- Plant debris collected, comminuted and already subjected to high temperatures is deposited in digester 103 to 106 large where a controlled temperature between 40 ° and 70 or - and pressure conditions also controlled so that it is removable from said methane gas remains.
- the digesters 103 to 106 in a practical embodiment, will have motorized agitators to optimize the generative efficiency of the gas.
- the methane gas obtained as a result of the fermentation and putrefaction of the collected and degraded plant remains will be used as fuel for any type of heat engine, either by pistons or by gas turbines.
- the gas obtained in the process carried out on the vessel of the invention in a particular embodiment, can be compressed 125 and stored 127 to be later consumed when no plant remains are extracted or to be used as a sales product to be used on land. , and where the heat produced by the compression of the gas is used in heat the digesters (103 to 106). It can also be used for the internal services of the ship 120.
- the vessel 100 in a particular embodiment, comprises a laboratory capable of evaluating the complete putrefaction and the consequent sterilization of the collected plant remains and the characteristics of the gases obtained and the quality of the digested materials to return them to the sea, river or lake with full guarantee.
- decomposed plant debris can be returned to the water 145 to serve as food in fish farms 140 or in areas with rich fishing in the wild.
- the vessel 100 of the invention is a mother-type vessel that has associated vessels 110 of smaller size and draft configured to collect vegetables in areas where the draft is lower and the density of plants is also smaller and the point of discharge is in front of the trajectory of the mother vessel, thus achieving that areas of less depth or with less density of plants or invasive species can be efficiently cleaned.
- the auxiliary vessels 110 will also be able to serve as transport to bring sargassum or waters, also from hotels or neighboring urban centers, more efficiently and safely than by floating tubes, thus being able to reach a greater radius of action with the ship nurse 100.
- the vessel of the invention comprises a hot air balloon that rises high enough so that, with a remote-controlled camera, the surrounding area can be viewed to direct the smaller auxiliary vessels to collect the lowest concentrations of algae or species. invasive, where this is difficult, impossible or inefficient for the mother vessel.
- the boat comprises a trailed rear rake configured to bring low dense clumps of vegetables close to it.
- auxiliary vessels may incorporate a rear rake.
- the boat comprises a compartment of organic materials from the mainland and susceptible to fermentation to be processed and decomposed to generate gas and that remain after being processed inert and tested by the laboratory and, therefore, not harmful to the ecosystem where your intervention takes place.
- two or more vessels can collaborate with each other to collect the plant debris processed by a vessel to continue fermentation in the same way as explained above until obtaining methane gas.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sustainable Development (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Thermal Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- Processing Of Solid Wastes (AREA)
- Catching Or Destruction (AREA)
- Artificial Fish Reefs (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20898003.7A EP4074897A4 (en) | 2019-12-10 | 2020-12-10 | CONTAINERS AND METHODS OF CONTROL OF AQUATIC PLANT SPECIES |
MX2022007028A MX2022007028A (es) | 2019-12-10 | 2020-12-10 | Embarcacion y metodo de control de especies vegetales acuaticas. |
US17/784,321 US20230294800A1 (en) | 2019-12-10 | 2020-12-10 | Vessel and method for controlling aquatic plant species |
BR112022011369A BR112022011369A2 (pt) | 2019-12-10 | 2020-12-10 | Embarcação e método de controle de espécies de plantas aquáticas |
CN202080092667.2A CN114929968A (zh) | 2019-12-10 | 2020-12-10 | 控制水生植物物种的船和方法 |
DO2022000119A DOP2022000119A (es) | 2019-12-10 | 2022-06-09 | Embarcación y método de control de especies vegetales acuáticas |
CONC2022/0009482A CO2022009482A2 (es) | 2019-12-10 | 2022-07-06 | Embarcación y método de control de especies vegetales acuáticas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESU201932011 | 2019-12-10 | ||
ES201932011U ES1241795Y (es) | 2019-12-10 | 2019-12-10 | Embarcación para el control de especies acuáticas vegetales en mares, ríos y lagos |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021116523A1 true WO2021116523A1 (es) | 2021-06-17 |
Family
ID=69570862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2020/070779 WO2021116523A1 (es) | 2019-12-10 | 2020-12-10 | Embarcación y método de control de especies vegetales acuáticas |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230294800A1 (es) |
EP (1) | EP4074897A4 (es) |
CN (1) | CN114929968A (es) |
BR (1) | BR112022011369A2 (es) |
CO (1) | CO2022009482A2 (es) |
DO (1) | DOP2022000119A (es) |
ES (1) | ES1241795Y (es) |
MX (1) | MX2022007028A (es) |
WO (1) | WO2021116523A1 (es) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10287486A (ja) * | 1997-04-14 | 1998-10-27 | Daimoshiya:Kk | 藻・水草の微生物学的処理システム |
GB2472183A (en) * | 2009-06-09 | 2011-02-02 | Hydroharvest Internat Ltd | Processing aquatic plant material |
CN104260839A (zh) * | 2014-09-23 | 2015-01-07 | 浙江大学 | 一种新型捕藻船 |
ES1187084U (es) | 2017-06-19 | 2017-07-07 | Manuel VILLALBA HERNÁNDEZ | Embarcación de limpieza de residuos en aguas poco profundas |
WO2018208159A1 (en) | 2017-05-10 | 2018-11-15 | The Ocean Cleanup Technologies B.V. | A method and a system for collecting floating objects on a surface of water |
CN208586582U (zh) * | 2018-06-02 | 2019-03-08 | 张家港鑫龙泰环保机械有限公司 | 一种蓝藻打捞处理船用蓝藻收集装置 |
ES2725606T3 (es) | 2013-11-05 | 2019-09-25 | Crystal Lagoons Curacao Bv | Lago flotante y métodos de tratamiento de agua dentro un lago flotante |
ES1252114U (es) | 2020-06-01 | 2020-09-01 | Alvarez Ramon Manuel Solleiro | Dispositivo contenedor modular de biocogeneracion electrica/termica |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10164960A (ja) * | 1996-12-09 | 1998-06-23 | Daimoshiya:Kk | 湖、沼に発生する藻・水草の処理方法、及び、同方法に用いる処理船 |
CN105176801B (zh) * | 2015-10-16 | 2017-07-11 | 罗康智 | 应对库区外来物种入侵的综合治理系统 |
FR3043645B1 (fr) * | 2015-11-16 | 2023-03-10 | Remy Francois | Bateau broyeur de sargasse offshore |
-
2019
- 2019-12-10 ES ES201932011U patent/ES1241795Y/es active Active
-
2020
- 2020-12-10 US US17/784,321 patent/US20230294800A1/en active Pending
- 2020-12-10 CN CN202080092667.2A patent/CN114929968A/zh active Pending
- 2020-12-10 BR BR112022011369A patent/BR112022011369A2/pt not_active Application Discontinuation
- 2020-12-10 MX MX2022007028A patent/MX2022007028A/es unknown
- 2020-12-10 EP EP20898003.7A patent/EP4074897A4/en not_active Withdrawn
- 2020-12-10 WO PCT/ES2020/070779 patent/WO2021116523A1/es unknown
-
2022
- 2022-06-09 DO DO2022000119A patent/DOP2022000119A/es unknown
- 2022-07-06 CO CONC2022/0009482A patent/CO2022009482A2/es unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10287486A (ja) * | 1997-04-14 | 1998-10-27 | Daimoshiya:Kk | 藻・水草の微生物学的処理システム |
GB2472183A (en) * | 2009-06-09 | 2011-02-02 | Hydroharvest Internat Ltd | Processing aquatic plant material |
ES2725606T3 (es) | 2013-11-05 | 2019-09-25 | Crystal Lagoons Curacao Bv | Lago flotante y métodos de tratamiento de agua dentro un lago flotante |
CN104260839A (zh) * | 2014-09-23 | 2015-01-07 | 浙江大学 | 一种新型捕藻船 |
WO2018208159A1 (en) | 2017-05-10 | 2018-11-15 | The Ocean Cleanup Technologies B.V. | A method and a system for collecting floating objects on a surface of water |
ES1187084U (es) | 2017-06-19 | 2017-07-07 | Manuel VILLALBA HERNÁNDEZ | Embarcación de limpieza de residuos en aguas poco profundas |
CN208586582U (zh) * | 2018-06-02 | 2019-03-08 | 张家港鑫龙泰环保机械有限公司 | 一种蓝藻打捞处理船用蓝藻收集装置 |
ES1252114U (es) | 2020-06-01 | 2020-09-01 | Alvarez Ramon Manuel Solleiro | Dispositivo contenedor modular de biocogeneracion electrica/termica |
Also Published As
Publication number | Publication date |
---|---|
CN114929968A (zh) | 2022-08-19 |
ES1241795U (es) | 2020-02-21 |
MX2022007028A (es) | 2022-09-02 |
BR112022011369A2 (pt) | 2022-08-23 |
EP4074897A4 (en) | 2023-06-14 |
ES1241795Y (es) | 2020-08-03 |
DOP2022000119A (es) | 2022-11-30 |
EP4074897A1 (en) | 2022-10-19 |
US20230294800A1 (en) | 2023-09-21 |
CO2022009482A2 (es) | 2022-08-09 |
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