公开(公告)号：US11964886B2

公开(公告)日：2024-04-23

申请号：US17352042

申请日：2021-06-18

申请人： Robin J. Wagner

发明人： Robin J. Wagner

IPC分类号： C02F1/66 ,  C02F1/00 ,  C02F103/02 ,  C02F103/20 ,  C02F103/42

CPC分类号： C02F1/66 ,  C02F1/001 ,  C02F2103/02 ,  C02F2103/023 ,  C02F2103/20 ,  C02F2103/42 ,  C02F2209/06 ,  C02F2209/07 ,  C02F2301/046

摘要： A water treatment system is provided. The system includes a container holding a reactant liquid within the container. The system further includes an electrode capsule removably retained within the container and submerged in the reactant liquid. The electrode capsule operates to generate reactant gas by operating within the reactant liquid. The system includes a cap releasably coupled to an opening of the container. The cap includes a nozzle that allows flow of reactant gas out of the container to treat an amount of water. The use of the system operates to treat water for particular applications and controlling pH level range and/or alkalinity for each particular application.

公开(公告)号：US20230348299A1

公开(公告)日：2023-11-02

申请号：US18076961

申请日：2022-12-07

申请人： Enozo Technologies, Inc.

发明人： Wayne Lieberman ,  Carl David Lutz ,  Jeffrey D. Booth ,  Brian Natale Arena ,  Brian Eller ,  Richard Armando Federico ,  Xu Simon

IPC分类号： C02F1/467 ,  B05B9/01

CPC分类号： C02F1/4672 ,  B05B9/01 ,  C02F2305/023 ,  C02F2103/02

摘要： The ozone spray wand is a portable aqueous ozone generator that is adaptable to fit onto garden hoses, backpack sprayers or any other water supply source. The wand uses electrolytic cells to make ozone on-demand. An operator simply pulls the trigger and a solenoid valve starts delivering ozonated water. Embodiments use a rechargeable battery that allows it to operate for 1 hour between recharge cycles. The wand is rated for 500 hours of use which delivers 15,000 gallons of ozonated water.

公开(公告)号：US20180352998A1

公开(公告)日：2018-12-13

申请号：US16001193

申请日：2018-06-06

申请人： Monique Bissen

发明人： Monique Bissen

IPC分类号： A47J31/40 ,  A47J31/46 ,  C02F1/68 ,  A23F5/26 ,  A23F3/18

CPC分类号： A47J31/402 ,  A23F3/18 ,  A23F5/262 ,  A47J31/46 ,  A47J31/605 ,  C02F1/686 ,  C02F2103/02 ,  C02F2201/006

摘要： The invention relates to a method and a device for preventing the blocking of the brew group, the filter holder or the coffee filter (8) in coffee machines when using fully softened water for the preparation of coffee. According to the invention, it is proposed to avoid the blocking of the machine by metering calcium and magnesium ions to the fully softened water. According to the invention this is achieved in that a device with a bag or reservoir (4) containing the calcium and magnesium ion containing solution, is positioned in a cartridge (3), which is arranged in the water tank of the coffee machine. The bag is in contact with the fully softened water via a capillary (5), which is closed with a check valve (6).

公开(公告)号：US20180303308A1

公开(公告)日：2018-10-25

申请号：US15769109

申请日：2016-10-19

申请人： BWT Aktiengesellschaft

发明人： Juergen JOHANN ,  Andrea PAVAN

IPC分类号： A47L15/42 ,  A47L15/00 ,  C25B1/13 ,  C02F1/44 ,  C02F1/42 ,  B01D61/06 ,  B01D61/02

CPC分类号： A47L15/424 ,  A47L15/0015 ,  A47L15/4229 ,  A47L2601/08 ,  B01D61/025 ,  B01D61/06 ,  C02F1/42 ,  C02F1/441 ,  C02F1/4672 ,  C02F1/78 ,  C02F2103/02 ,  C02F2201/782 ,  C02F2303/10 ,  C02F2303/22 ,  C02F2307/12 ,  C25B1/13 ,  Y02W10/30

摘要： A dishwashing method in which water having an oxidizing and disinfecting action is provided in a dishwasher and used as dishwashing water or added to a dishwashing water, wherein, to provide the water, a) a stream of untreated water is fed into a reverse osmosis device and separated into a concentrate stream and a permeate stream, b) ozone is produced by an ozone generator, and c) the ozone is introduced into the permeate stream emerging from the reverse osmosis device, wherein the reverse osmosis controls ozone production in that the ozone generator is configured such that ozone is only produced and mixed with the permeate stream when the reverse osmosis device is in operation.

公开(公告)号：US10059603B2

公开(公告)日：2018-08-28

申请号：US14071477

申请日：2013-11-04

申请人： FC Brands LLC

发明人： Michael Robert Del Ponte ,  Markus Peter Diebel ,  Joe Sung-Ho Tan

IPC分类号： C02F1/00 ,  C02F103/02

CPC分类号： C02F1/002 ,  C02F1/003 ,  C02F2103/02 ,  C02F2303/185 ,  C02F2307/04

摘要： Water filtration apparatus with compostable filters are disclosed herein. A water filtration apparatus in accordance with one embodiment of the disclosure includes a fluid containment vessel having a conically shaped upper chamber and a conically shaped lower chamber. A filter assembly is seated within the upper chamber and carries a compostable filter device that fits within a filter cavity of the filter assembly.

公开(公告)号：US20180230029A1

公开(公告)日：2018-08-16

申请号：US15949925

申请日：2018-04-10

申请人： The Texas A&M University System ,  Pristina Water LLC

发明人： Rajani Srinivasan ,  Anuradha Mishra ,  John McKinney

IPC分类号： C02F1/52 ,  C02F103/30 ,  C02F103/02 ,  C02F103/34 ,  C02F103/06 ,  C02F101/20 ,  C02F101/10

CPC分类号： C02F1/5263 ,  B01D21/01 ,  C02F1/5272 ,  C02F2101/10 ,  C02F2101/20 ,  C02F2103/02 ,  C02F2103/06 ,  C02F2103/30 ,  C02F2103/34

摘要： Polysaccharide agents for removing solids from an aqueous suspension and methods for using the polysaccharide agents to remove solids from an aqueous suspension.

公开(公告)号：US20180207548A1

公开(公告)日：2018-07-26

申请号：US15927955

申请日：2018-03-21

申请人： California Extraction Ventures, Inc.

发明人： Stephen COREY

IPC分类号： B01D11/02 ,  A23F5/26 ,  A47J31/24 ,  A47J31/34 ,  B01D61/48 ,  B01D24/10 ,  B01D3/00 ,  A47J31/44 ,  A47J31/36 ,  C02F1/469 ,  C02F103/02

CPC分类号： B01D11/0292 ,  A23F5/26 ,  A23F5/262 ,  A23F5/267 ,  A47J31/24 ,  A47J31/34 ,  A47J31/36 ,  A47J31/4407 ,  A47J31/4478 ,  B01D3/008 ,  B01D11/0207 ,  B01D11/0219 ,  B01D11/0253 ,  B01D24/10 ,  B01D61/48 ,  B01D2311/2696 ,  B01D2313/22 ,  B01D2313/243 ,  C02F1/4695 ,  C02F2103/02

摘要： Embodiments of the present disclosure include a matrix of raw materials, also referred to as a poly-grain grind matrix. In some embodiments, the matrix of raw materials may form an interlocking network of varied particle grind sizes that allows the particles to nest and interlock with one another when packed into an extraction vessel, so that most, but not all of the interstitial spacing within the matrix of raw materials is closed. Additionally, the varied particle sizes may be selected by pre-determined weight ranges and size classifications so that the particle grind sizes achieve the desired consistency uniformity. This may allow the network of particles to act as its own best filtering agent during the extraction process. Moreover, the nesting and interlocking network of the particles within the matrix of raw materials may allow the particles to be effectively packed within the extraction column, thus allowing for an efficient and high quality extraction to be performed consistently each and every time.

公开(公告)号：US09957172B2

公开(公告)日：2018-05-01

申请号：US14387831

申请日：2014-04-18

申请人： BEIJING NORMAL UNIVERSITY

发明人： Junfeng Niu ,  Hui Lin ,  Qingguo Huang ,  Zhifang Chen

IPC分类号： C02F1/463 ,  C02F11/00 ,  C02F11/12 ,  C02F1/461 ,  C02F101/36 ,  C02F103/00 ,  C02F103/02 ,  C02F103/06

CPC分类号： C02F1/463 ,  C02F11/004 ,  C02F11/127 ,  C02F2001/46133 ,  C02F2101/36 ,  C02F2103/00 ,  C02F2103/007 ,  C02F2103/02 ,  C02F2103/06 ,  C02F2201/46105 ,  C02F2201/4617

摘要： Various embodiments provide methods for removing a PFC by concentration and separation. In an exemplary method, a PFC in an aqueous solution or in a mixed water-organic solvent solution can be adsorbed onto a surface of a floc generated by electroflocculation, to form sludge. The sludge containing the PFC can be centrifuged to separate the PFC from the sludge and to form a concentrated PFC solution. Eelectroflocculation provides a simple process that is easy to operate. Reaction conditions are mild. Energy consumption is low. Treatment effect is desirable, stable, and reliable. Industrial application can be easy to implement. Further, the centrifugal separation technology used for the harmless treatment of the generated PFC-containing sludge is novel and does not need to use chemicals. Further, dewatering of the sludge is achieved at the same time during the harmless treatment. The needed equipment is simple and can be automatically operated.

公开(公告)号：US09938160B2

公开(公告)日：2018-04-10

申请号：US14433843

申请日：2013-09-25

申请人： WLI TRADING LIMITED

发明人： Jonathan Ben-David ,  Heung Soon Kim

IPC分类号： B01D29/96 ,  C02F1/32 ,  C02F1/00 ,  C02F1/28 ,  C02F103/02

CPC分类号： C02F1/003 ,  B01D29/96 ,  B01D2201/4007 ,  C02F1/283 ,  C02F1/32 ,  C02F2103/02 ,  C02F2201/004 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2307/10

摘要： Liquid filtration apparatus, comprising a filter cartridge adapted to mount within a dispensing apparatus, the apparatus comprising a lever operated cam mechanism for locking and unlocking the cartridge into and out of place.

公开(公告)号：US20170369339A1

公开(公告)日：2017-12-28

申请号：US15189297

申请日：2016-06-22

申请人： OSAKA ELECTRO-COMMUNICATION UNIVERSITY

发明人： Koichi Umimoto ,  Shunji Nagata ,  Aki Kamada

IPC分类号： C02F1/461 ,  C02F103/02

CPC分类号： C02F1/4618 ,  A61L2/00 ,  C02F1/46104 ,  C02F1/4674 ,  C02F2001/46138 ,  C02F2001/46171 ,  C02F2103/02 ,  C02F2103/026 ,  C02F2201/46105 ,  C02F2201/46115 ,  C02F2209/06 ,  C02F2303/04

摘要： Technologies are generally described for an apparatus configured to process a volume of a fluid and provide an electrolyzed fluid. Example apparatuses described herein may include a base cell, electrodes and/or a variable expansion cell. The base cell may be configured to contain at least a portion of the volume of the fluid. Electrodes may include an anode and a cathode. The electrodes may be configured to be mounted within the base cell. The variable expansion cell may be coupled to the base cell, and adjustably configured to change a volumetric space of the apparatus to accommodate the volume of the fluid such that the electrodes are substantially immersed in the fluid.