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Patent Agency Ranking
公开(公告)号：US11577812B2
公开(公告)日：2023-02-14
申请号：US17069114
申请日：2020-10-13
Applicant: ABB Schweiz AG
Inventor： Emmanouil Panousis , Frank Kassubek , Torsten Votteler , Gabriel Ortiz , Enea Bianda , Jan Carstensen , Angelos Garyfallos , Seila Rodriguez-Vilches
IPC: B63J4/00 , C01B13/10 , C02F1/78 , B01F23/232 , B01F25/312 , C02F103/00 , B01F101/00
Abstract: A ballast water treatment apparatus and a ballast water treatment system having a ballast water treatment apparatus are provided. The ballast water treatment apparatus includes a ballast water transport line configured to transport ballast water between a first location and a second location, the transported ballast water being passed through at least one injector, and a plasma generation device configured to be fed with a feed gas optionally comprising oxygen, and configured to generate a feed gas plasma by a streamer type discharge in a discharge area to provide a treated gas at a treated-gas outlet. The injector includes a liquid passage having an area constructed such as to increase a velocity of the passed-through water in a region of increased velocity, and an injector gas inlet provided in the region of increased velocity. The treated-gas outlet is in gaseous connection with the injector gas inlet.
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公开(公告)号：US20210031896A1
公开(公告)日：2021-02-04
申请号：US17069114
申请日：2020-10-13
Applicant: ABB Schweiz AG
Inventor： Emmanouil Panousis , Frank Kassubek , Torsten Votteler , Gabriel Ortiz , Enea Bianda , Jan Carstensen , Michail Vasiladiotis , Angelos Garyfallos
Abstract: A ballast water treatment apparatus and a ballast water treatment system having a ballast water treatment apparatus are provided. The ballast water treatment apparatus includes a ballast water transport line configured to transport ballast water between a first location and a second location, the transported ballast water being passed through at least one injector, and a plasma generation device configured to be fed with a feed gas optionally comprising oxygen, and configured to generate a feed gas plasma by a streamer type discharge in a discharge area to provide a treated gas at a treated-gas outlet. The injector includes a liquid passage having an area constructed such as to increase a velocity of the passed-through water in a region of increased velocity, and an injector gas inlet provided in the region of increased velocity. The treated-gas outlet is in gaseous connection with the injector gas inlet.
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公开(公告)号：US09837230B2
公开(公告)日：2017-12-05
申请号：US15367990
申请日：2016-12-02
Applicant: ABB Schweiz AG
Inventor： Markus Bujotzek , Angelos Garyfallos , Philipp Simka , Emmanouil Panousis , Nitesh Ranjan
CPC classification number: H01H33/882 , H01H1/385 , H01H33/53 , H01H33/666 , H01H33/6661 , H01H33/7023 , H01H33/90 , H01H33/91
Abstract: Gas-insulated high voltage puffer breaker comprising a puffer unit with a movable piston running in a puffer cylinder and delimiting a puffer volume. A piston and a first contact member are attached to a piston stem. A piston and a first contact member are attached to a piston stem. An electric arc is extinguishable in an arcing zone when the first contact member moves from a first position to a second position. The puffer volume is fluidly connected to a gas nozzle by a gas channel such that the puffer volume comprises the gas channel as well as a portion of the puffer cylinder. The gas channel is provided radially outside of the puffer cylinder between a puffer cylinder wall delimiting the puffer cylinder and a wall structure of the puffer unit.
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公开(公告)号：US20220081326A1
公开(公告)日：2022-03-17
申请号：US17299876
申请日：2019-12-13
Applicant: ABB Schweiz AG
Inventor： Angelos Garyfallos , Frank Kassubek , Jan Carstensen , Andreas Wetzel , Emmanouil Panousis
Abstract: A ballast water treatment apparatus including a ballast water transport line configured to transport a ballast water main stream, a plasma generation device configured to generate an activated gas from a feed gas; and a mixing device. The plasma generation device includes a feed gas inlet for a feed gas, a first electrode and a second electrode, for activating the feed gas by an electric discharge between the first electrode and the second electrode thereby generating the activated gas, a cooling fluid passage for cooling the plasma generation device, the cooling fluid passage having a cooling fluid inlet and a cooling fluid outlet, the cooling fluid passage being fed with a cooling fluid, and a combining section being configured to combine the activated gas with the cooling fluid from the cooling fluid outlet to generate an activated fluid product. The mixing device is configured to mix the activated fluid product and the ballast water main stream.
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公开(公告)号：US20170084412A1
公开(公告)日：2017-03-23
申请号：US15367990
申请日：2016-12-02
Applicant: ABB Schweiz AG
Inventor： Markus Bujotzek , Angelos Garyfallos , Philipp Simka , Emmanouil Panousis , Nitesh Ranjan
IPC: H01H33/88 , H01H33/666 , H01H33/53 , H01H33/91 , H01H33/70
CPC classification number: H01H33/882 , H01H1/385 , H01H33/53 , H01H33/666 , H01H33/6661 , H01H33/7023 , H01H33/90 , H01H33/91
Abstract: Gas-insulated high voltage puffer breaker comprising a puffer unit with a movable piston running in a puffer cylinder and delimiting a puffer volume. A piston and a first contact member are attached to a piston stem. A piston and a first contact member are attached to a piston stem. An electric arc is extinguishable in an arcing zone when the first contact member moves from a first position to a second position. The puffer volume is fluidly connected to a gas nozzle by a gas channel such that the puffer volume comprises the gas channel as well as a portion of the puffer cylinder. The gas channel is provided radially outside of the puffer cylinder between a puffer cylinder wall delimiting the puffer cylinder and a wall structure of the puffer unit.
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