公开(公告)号：USD1043906S1

公开(公告)日：2024-09-24

申请号：US29877191

申请日：2023-06-02

Applicant: Blu Technology, LLC

Designer： Corbin Collet ,  Brian Brandon

CPC classification number: C02F9/20 ,  B01D29/56 ,  C02F1/003 ,  C02F1/325 ,  C02F1/78 ,  E03C1/01 ,  E03C1/1222 ,  B01D2201/184 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2201/005 ,  C02F2201/007 ,  C02F2201/009 ,  C02F2201/326 ,  C02F2209/40 ,  C02F2209/42

Abstract: FIG. 1 is a front, perspective view of a portable water treatment device showing our new design;
FIG. 2 is a right side elevation thereof;
FIG. 3 is a left side elevation thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a top, plan view thereof; and,
FIG. 7 is a rear, perspective view thereof.
The dash-dash broken lines illustrate portions of the portable water treatment device that form no part of the claimed design. The dash-dot-dash broken lines illustrate boundaries and form no part of the claimed design. The portable water treatment device is also shown with a symbolic break along its length in FIGS. 1 and 4-7. The appearance of any portion of the portable water treatment device between the symbolic break lines forms no part of the claimed design.

公开(公告)号：US12097466B2

公开(公告)日：2024-09-24

申请号：US17732419

申请日：2022-04-28

Applicant: Natural Ocean Well Co.

Inventor： Robert A. Bergstrom ,  Michael M. Porter

IPC: B01D61/08 ,  B01D61/02 ,  B01D61/04 ,  B01D61/06 ,  B01D61/10 ,  B01D65/00 ,  C02F1/44 ,  C02F103/08 ,  F03G7/05 ,  F04D29/58

CPC classification number: B01D61/08 ,  B01D61/025 ,  B01D61/026 ,  B01D61/04 ,  B01D61/06 ,  B01D61/10 ,  B01D65/003 ,  C02F1/441 ,  F03G7/05 ,  F04D29/588 ,  B01D2311/08 ,  B01D2313/06 ,  B01D2313/125 ,  B01D2313/13 ,  B01D2313/206 ,  B01D2313/243 ,  B01D2313/365 ,  B01D2313/367 ,  B01D2313/44 ,  B01D2313/54 ,  B01D2315/06 ,  B01D2317/04 ,  B01D2319/04 ,  C02F2103/08 ,  C02F2201/002 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2201/007 ,  C02F2201/009 ,  C02F2209/03 ,  C02F2209/05 ,  C02F2209/06 ,  C02F2209/22 ,  C02F2209/40 ,  C02F2303/14

Abstract: A submersible water desalination apparatus includes a plurality of water separation membrane elements, a product water collector that receives product water from the membrane elements, and a variable output motorized submersible pump having a suction side that receives product water from the product water collector and a discharge side that pumps product water away from the apparatus through a product water conduit for surface or subsurface use. At least a portion of the product water is used to lubricate and optionally also cool at least a portion of the pump, motor or both the pump and motor.

公开(公告)号：US20240271291A1

公开(公告)日：2024-08-15

申请号：US18439474

申请日：2024-02-12

Applicant: Ohmium International, Inc.

Inventor： Arne Ballantine ,  Rasool Aghatehrani ,  Chockkalingam Karuppaiah

IPC: C25B1/04 ,  C02F1/42 ,  C02F1/44 ,  C02F1/72 ,  C02F103/08 ,  C25B15/021 ,  C25B15/08

CPC classification number: C25B1/04 ,  C02F1/42 ,  C02F1/44 ,  C02F1/727 ,  C25B15/021 ,  C25B15/081 ,  C25B15/083 ,  C25B15/085 ,  C02F2103/08 ,  C02F2201/007 ,  C02F2303/10

Abstract: Described herein are systems and methods for the efficient desalination and electrolysis of water to form hydrogen and oxygen gas. The systems include a desalinator, an electrolyzer, and a coolant loop. The coolant loop transfers heat produced by the electrolyzer to the desalinator, thereby reducing the energy inputs required for the desalinator to function. The methods generally include desalinating water in a desalinator, electrolyzing the desalinated water, and transferring heat generated by the electrolyzing to the desalinator.

公开(公告)号：US20240228331A1

公开(公告)日：2024-07-11

申请号：US18573390

申请日：2022-06-23

Applicant: NOVOLABS LIMITED

Inventor： Andrew Nicholas SHILTON

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/007 ,  C02F2201/3221 ,  C02F2201/3227 ,  C02F2201/3228 ,  C02F2209/40 ,  C02F2301/024 ,  C02F2303/14

Abstract: Apparatuses for treating liquids and methods of using the apparatuses. A treatment apparatus can have a conduit, a radiation source and a slot. The slot can have a height greater than 6 mm and allows liquid to flow into the conduit in a supercritical flow. A liquid treatment apparatus can include a plurality of treatment modules with separate liquid flows. The modules can be pulled out from the module without disconnection of the modules from a liquid source or drain. The modules can have lids to allow access to their interiors. An inlet component for producing a supercritical flow is also disclosed.

公开(公告)号：US12012341B2

公开(公告)日：2024-06-18

申请号：US17364940

申请日：2021-07-01

Applicant: Vestergaard SA

Inventor： Mikkel Vestergaard Frandsen ,  Daniel Frauchiger ,  Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal ,  Luc Stoops

IPC: C02F1/44 ,  B01D61/18 ,  B01D63/02 ,  B01D65/02 ,  C02F1/00 ,  C02F1/50 ,  C02F1/68

CPC classification number: C02F1/444 ,  B01D61/18 ,  B01D63/02 ,  B01D65/02 ,  C02F1/002 ,  B01D2313/10 ,  B01D2313/12 ,  B01D2313/16 ,  B01D2313/20 ,  B01D2313/24 ,  B01D2313/50 ,  B01D2313/90 ,  B01D2321/04 ,  C02F1/006 ,  C02F1/50 ,  C02F1/688 ,  C02F2201/005 ,  C02F2201/007 ,  C02F2301/043 ,  C02F2303/16

Abstract: A device (1) for purification of water driven by gravity through a purification unit between an upper dirt water container (2) and a lower clean water tank (3). A backwash system may be integrated, the system comprising a receptacle (8) for accumulation of the backwash water to prevent consumption thereof by mistake.

公开(公告)号：US20240189775A1

公开(公告)日：2024-06-13

申请号：US18536159

申请日：2023-12-11

Applicant: EvCon GmbH

Inventor： Markus Wenzel

IPC: B01D61/36 ,  B01D63/08 ,  C02F1/44

CPC classification number: B01D61/3641 ,  B01D61/366 ,  B01D63/082 ,  C02F1/447 ,  B01D2313/221 ,  B01D2313/54 ,  B01D2317/025 ,  C02F2201/007 ,  C02F2301/08 ,  C02F2303/10

Abstract: This disclosure relates to a multistage distillation system for concentrating a feed liquid, the system including at least one module being assembled by a stack of frame elements, wherein each module includes at least one stage, such that the system includes in total a plurality of stages configured to be flowed through in series by a main feed liquid. Each stage of the plurality of stages is configured to generate steam and feed the steam to a subsequent stage. The first stage of the plurality of stages is configured to heat the main feed liquid and/or to be fed with heated main feed liquid. The system further includes an intermediate cooling device configured to cool the heated main feed liquid before flowing to at least one of the second to last stages of the plurality of serial stages.

公开(公告)号：US20240189773A1

公开(公告)日：2024-06-13

申请号：US18556503

申请日：2022-04-25

Applicant: WATERISE AS

Inventor： Morten Hana ,  Tom Gunnar Omberg ,  Jo Jernsletten ,  Beatriz Garcia Fernandez

IPC: B01D61/02 ,  B01D61/08 ,  C02F1/44 ,  C02F103/08

CPC classification number: B01D61/025 ,  B01D61/08 ,  C02F1/441 ,  B01D2313/21 ,  B01D2313/24 ,  B01D2313/54 ,  B01D2315/06 ,  B01D2317/04 ,  C02F2103/08 ,  C02F2201/007 ,  C02F2301/066

Abstract: The present invention concerns a subsea filter-box with a plurality of pressure-vessels 1 forming at least one group of longitudinal pressure-vessels. A first support plate 7 and a second support plate 8 includes a plurality of fixing geometries 20, each supporting pressure-vessel end sections 17, 6. Each of the plurality of pressure-vessels extends between a fixture on the first support plate and a fixture on the second support plate. Each group of pressure-vessels includes at least one entry pressure-vessel one end pressure-vessel 14, adjoining and in liquid connection with an intermediate pressure-vessel 16; and a filter-box frame, clamping the first support plate 7 and the second support plate 8 to the plurality of pressure-vessels. A filter module with at least one filter-box is also disclosed.

公开(公告)号：US11912585B1

公开(公告)日：2024-02-27

申请号：US18204894

申请日：2023-06-01

Applicant: Laura Shannon Fiore

Inventor： Laura Shannon Fiore

IPC: C02F1/00 ,  C02F103/00

CPC classification number: C02F1/001 ,  B01D2221/12 ,  C02F2103/001 ,  C02F2201/007 ,  Y02A20/108

Abstract: A portable water collection and filtering device is described. Such water may be collected from irrigation runoff (e.g., excess water from a sprinkler system for watering a lawn or other landscaping that may run along a street gutter), rainwater (e.g., water travelling along a roof gutter, through a downspout, etc.). The portable water collection and filtering device may be able to couple to a collection resource such as an empty bottle. In this way, small amounts of runoff may be captured, stored, and utilized (e.g., to water plants). Such captured water may be provided to various other devices and/or systems (e.g., a treatment system, a larger storage unit, etc.).

公开(公告)号：US11878925B2

公开(公告)日：2024-01-23

申请号：US16808705

申请日：2020-03-04

Applicant: Redhorse Constructors, Inc.

Inventor： David Warner

IPC: C02F9/00 ,  C02F1/00 ,  C02F1/28 ,  C02F3/10 ,  C02F3/28 ,  C02F3/30 ,  C02F1/02 ,  C02F3/04 ,  C02F1/06 ,  C02F101/30 ,  C02F103/00

CPC classification number: C02F9/00 ,  C02F1/004 ,  C02F1/02 ,  C02F1/06 ,  C02F1/283 ,  C02F3/04 ,  C02F3/105 ,  C02F3/2806 ,  C02F3/30 ,  C02F2001/007 ,  C02F2101/30 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2201/007 ,  C02F2201/009 ,  C02F2201/78 ,  C02F2209/006 ,  C02F2209/36 ,  C02F2209/40 ,  C02F2303/04 ,  C02F2303/24

Abstract: The present disclosure provides methods and systems for processing or treating wastewater. The methods of systems of the present disclosure may perform a treatment process on a wastewater stream including gray water and black water to produce a product stream. The product stream may comprise a potable water stream or a stream of treated water with a reduced concentration of one or more contaminant originally included in the wastewater stream.

公开(公告)号：US11857928B2

公开(公告)日：2024-01-02

申请号：US16972879

申请日：2018-06-08

Applicant: EVCON GMBH

Inventor： Norbert Borgmann ,  Markus Wenzel ,  Wolfgang Heinzl

IPC: B01D61/36 ,  B01D63/08 ,  C02F1/44

CPC classification number: B01D61/366 ,  B01D61/364 ,  B01D63/082 ,  C02F1/445 ,  B01D2313/22 ,  B01D2313/54 ,  B01D2317/025 ,  B01D2317/04 ,  C02F2201/007 ,  C02F2301/08

Abstract: The invention relates to a multistage membrane distillation apparatus (5000), comprising a plurality of multistage membrane distillation modules (500, 600), the modules being configured to be flowed through in parallel by a liquid (F) to be concentrated. Each module comprises a plurality of serial condensation/evaporation stages (50, 60) configured to be flowed through in series by the liquid to be concentrated. Each condensation/evaporation stage comprises a plurality of parallel condensation/evaporation elements (101, 102) configured to be flowed through in parallel by the liquid to be concentrated. Each condensation/evaporation element comprises at least one condensation unit and at least one evaporation unit. The apparatus further comprises at least one of: a centralized heating stage configured to generate steam and to provide the steam to each of the modules in parallel, and a centralized condensation stage configured to receive steam from each of the modules in parallel and to condensate the steam.