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1. 发明申请

WO2023016956A1 WATER DEIONIZATION CELLS WITH FLOW CHANNELS PACKED WITH INTERCALATION MATERIAL 审中-公开
公开(公告)号：WO2023016956A1
公开(公告)日：2023-02-16
申请号：PCT/EP2022/072180
申请日：2022-08-08
申请人： ROBERT BOSCH GMBH
发明人： KUPPAN, Saravanan , BESLI, Muenir , CHRISTENSEN, John F. , HELLSTROM, Sondra
IPC分类号： C02F1/46 , B01D61/46 , B01D61/48 , C02F1/469 , C02F103/08 , C02F1/461
摘要： A device for removing ions from a solution. The device includes first and second flow channels between an anion exchange membrane and first and second flow plates, respectively. The first flow channel has a first land volume positioned between the first land regions and the anion exchange membrane. The first flow channel has a first channel volume positioned between the anion exchange membrane and the first channel regions and spaced apart from the anion exchange membrane. The second flow channel has a second land volume positioned between the second land regions and the anion exchange membrane. The second flow channel has a second channel volume positioned between the anion exchange membrane and the second channel regions and spaced apart from the anion exchange membrane. The device also includes an intercalation material positioned within the first land and channel volumes or the second land and channel volumes.

2. 发明申请

WO2023003293A2 태양에너지를 이용한 그린수소 생산 및 해수 담수화 시스템 审中-公开
公开(公告)号：WO2023003293A2
公开(公告)日：2023-01-26
申请号：PCT/KR2022/010426
申请日：2022-07-18
申请人： 송철민 , 송재호 , 송채윤
发明人： 송철민 SONG, Cheol Min , 송재호 SONG, Jae Ho , 송채윤 SONG, Chae Yun
IPC分类号： C02F1/14 , C02F1/04 , C25B1/04 , H02S40/38 , H02S20/10 , H02S40/42 , C02F103/08
摘要： 본 발명은 태양에너지를 이용한 그린수소 생산 및 해수 담수화 시스템에 관한 것으로 태양광패널이 전면에 형성되어 전력을 생산하고, 냉각수를 통하여 상기 태양광패널을 냉각시키며, 해수를 공급받아 가열시킴에 따라 염과 담수를 생산하는 팩토리유닛, 상기 팩토리유닛에 냉각수와 해수를 각각 공급하는 냉각수저장부와 해수저장부를 포함하여 지표층 하부에 형성되는 지하유닛 및 상기 팩토리유닛으로부터 생산된 담수를 전기 분해하여 수소를 생산하는 수전해장치와 상기 태양광패널로부터 생산된 전력을 저장하는 전력저장부를 포함하여 지표층 상부에 형성되는 지상유닛을 포함한다.

3. 发明申请

WO2022269604A1 A WATER PURIFICATION SYSTEM AND USES THEREOF 审中-公开
公开(公告)号：WO2022269604A1
公开(公告)日：2022-12-29
申请号：PCT/IL2022/050659
申请日：2022-06-20
申请人： TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LIMITED
发明人： LAHAV, Ori , BEN-ASHER, Raz , NATIV, Paz , FRIDMAN-BISHOP, Noga
IPC分类号： C02F1/28 , C02F1/58 , A01K63/02 , A01K63/04 , B01J20/02 , B01J20/28 , C02F1/44 , C02F1/66 , C02F3/04 , C02F3/06 , C02F101/16 , C02F103/08 , C02F103/20 , B01J20/0229 , B01J20/0244 , B01J20/20 , B01J20/28016 , B01J20/28026 , B01J20/2803 , B01J20/28033 , B01J20/3475 , C02F1/001 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/441 , C02F1/442 , C02F1/444 , C02F1/586 , C02F2101/16 , C02F2103/08 , C02F2103/20 , C02F2201/006 , C02F2201/008 , C02F2209/003 , C02F2209/005 , C02F2209/06 , C02F2209/14 , C02F2301/046 , C02F2303/04 , C02F2303/16
摘要： The technology subject of the present application concerns a water treatment system utilizing hexacyanoferrate salts.

4. 发明申请

WO2022255798A1 수처리용 분리막 및 이의 제조 방법 审中-公开
公开(公告)号：WO2022255798A1
公开(公告)日：2022-12-08
申请号：PCT/KR2022/007792
申请日：2022-05-31
申请人： 경북대학교 산학협력단
发明人： 추광호 , 사사예드 살만 알리
IPC分类号： B01D65/08 , B01D67/00 , C02F1/44 , C02F3/12 , C02F3/34 , C02F103/08
摘要： 본 발명은 수처리용 분리막에 대한 것으로, 분리막; 상기 분리막 상에 형성된 친수성 고분자; 및 상기 친수성 고분자에 의해 상기 분리막과 가교결합된 정족수 억제 미생물;을 포함한다. 상기 수처리용 분리막은 표면 상에 정족수 억제 미생물이 부착되어 있어, 종래의 분리막 보다 초기 투과압력이 높아질 수 있지만, 상기 정족수 억제 미생물이 정족수 감지 현상을 효과적으로 방지하여 생물막이 형성되는 것을 지연할 수 있어 수처리용 분리막의 수명을 향상시킬 수 있다.

5. 发明申请

WO2022243727A1 METHODS AND APPARATUS FOR TREATMENT, DESALINATION AND STERILIZATION OF WATER BY BOILING AT AMBIENT TEMPERATURE WITH REDUCED PRESSURE 审中-公开
公开(公告)号：WO2022243727A1
公开(公告)日：2022-11-24
申请号：PCT/IB2021/054319
申请日：2021-05-19
申请人： SHABANPOUR HAGHIGHI, Sajad , BAGHERIAN, Neda
发明人： SHABANPOUR HAGHIGHI, Sajad , BAGHERIAN, Neda
IPC分类号： C02F1/04 , C02F103/08
摘要： The invention of method and apparatus for treatment, desalination and sterilization of water by boiling at ambient temperature with reduced pressure related to the mechanism, apparatus and methods to treat and sterilize the water at the ambient temperature by reducing pressure (negative pressure) and transferring it to the storage tank or urban water supply system with the simplest equipment in all critical and non-critical conditions contains a cylinder fixed in a non potable water (sea water) from the tick open end where in the contaminated water level rises slightly above the thickness part of the cylinder and by reaching the inside water pressure of the cylinder to a pressure close to vacuum, the evaporation of water in the cylinder takes place then resulted vapor go to the vacuum pump and due to increasing pressure convert from the gas phase to a liquid phase.

6. 发明申请

WO2022213652A1 一种磷基石墨烯甲壳素凝胶光热膜及其制备方法及应用审中-公开
公开(公告)号：WO2022213652A1
公开(公告)日：2022-10-13
申请号：PCT/CN2021/137983
申请日：2021-12-14
申请人：中国科学院深圳先进技术研究院
发明人：喻学锋 , 万鹏 , 黄浩
IPC分类号： C08L5/08 , C08J5/18 , C08K3/04 , C02F1/02 , C02F1/04 , C02F1/00 , C02F103/08
摘要：本发明公布了一种具有光热转化水处理功能的磷基石墨烯甲壳素凝胶光热膜，它是以磷基石墨烯和甲壳素为原料，经过在碱溶体系统中将磷基石墨烯与甲壳素进行包裹结合，并经过冻融技术溶解，将带负电的磷基石墨烯与正电甲壳素紧密融合，再刮制成膜，该技术首次将生物材料甲壳素引入光热水处理领域，所制备凝胶光热膜具有高效的光热水蒸发性能，可以实现海水淡化和污水处理。

7. 发明申请

WO2022178926A1 被动式全天候一体化太阳能水淡化与冷凝收集装置审中-公开
公开(公告)号：WO2022178926A1
公开(公告)日：2022-09-01
申请号：PCT/CN2021/080925
申请日：2021-03-16
申请人：浙江大学
发明人：杨柳 , 何赛灵 , 孙志林 , 屠锡涛 , 王海威 , 田庆
IPC分类号： C02F1/14 , C02F1/30 , C02F9/08 , C02F103/08
摘要：本发明公开了一种被动式全天候一体化太阳能水淡化与冷凝收集装置，包括蒸发单元、冷凝单元和集水单元，蒸发单元包括蒸发池和太阳光选择性吸收制热器，太阳光选择性吸收制热器位于蒸发池的内部，在太阳光波段的吸收率大于80％，太阳光以外的中红外波段的吸收率低于20％；冷凝单元采用中红外光选择性辐射材料或结构，覆盖在蒸发单元上，用于透射太阳光和辐射中红外光；集水单元包括内部集水槽和外部集水槽，内部集水槽位于冷凝单元内底部周边，用于收集汇集的蒸发池中的冷凝水，外部集水槽位于冷凝单元外底部周边，用于收集汇集的空气中的冷凝水。本发明集太阳能水淡化与冷凝水收集于一体，发挥两者优势，淡水产出率更高，结构简单，绿色环保。

8. 发明申请

WO2022150510A1 SUSTAINABLE AND CIRCULAR WATER DEMINERALIZATION WITH ZERO WASTE DISCHARGE 审中-公开
公开(公告)号：WO2022150510A1
公开(公告)日：2022-07-14
申请号：PCT/US2022/011492
申请日：2022-01-06
申请人： EFFLUENT FREE DESALINATION CORPORATION
发明人： SHAFIE, Shahram , MAGNUSON, Roberta, S.
IPC分类号： C02F1/04 , C02F1/18 , B01D5/00 , C02F103/08
摘要： The present disclosure is concerned with sea water demineralization. More specifically, to systems, methods, and apparatus for water demineralization and purification, including the removal of dissolved solids and contaminants from sea water, industrial water with mineral content, and brackish water.

9. 发明申请

WO2022112940A1 A DESALINATION PLANT 审中-公开
公开(公告)号：WO2022112940A1
公开(公告)日：2022-06-02
申请号：PCT/IB2021/060864
申请日：2021-11-23
申请人： GENIUS WATTER S.R.L.
发明人： TRAVERSO, Franco , TRAVERSO, Dario
IPC分类号： B01D61/02 , B01D61/12 , C02F1/44 , C02F103/08
摘要： Renewable energy desalination plant (1) for the treatment of a fluid, in particular water, which includes: - at least one treatment unit (2, 14) equipped with at least a first reverse osmosis filtration device (3, 15) for the desalination of a flow of fluid to be treated and at least a second osmosis filtration device (4, 29) inverse for the desalination of a flow of fluid to be treated, said at least one second device (4, 29) and said at least one first device (3, 15) being connected in parallel; - first pumping means (6) positioned upstream of said at least one treatment unit (2, 14); - means for generating electrical energy (8) from renewable energy, preferably of the photovoltaic type, for the electrical supply of said first pumping means (6), - at least one supply duct (5) which is fluidically and separately connected with the inlet of said at least one first device (3, 15) and with the inlet of said at least one second device (4, 29) of said at least one unit treatment system (2, 14), to supply said two devices (2, 4) with said fluid to be treated, said plant being characterized in that it comprises: - at least one shut-off and/or regulating valve (7) which is positioned at the fluidic connection of said supply duct (5) with said at least one first device (3, 15), - at least one electronic control unit (9) which is electronically connected to said at least one interception and/or regulation valve (7) and which is programmed to command, following the reception of at least one detection signal, complete or partial closure of said interception and/or regulation valve (7) so as to interrupt or decrease the flow of fluid to be treated at the inlet of said at least one first device (3, 15) and thus increase the flow of fluid to be treated at the inlet of said at least a second device (4, 29); - electronically sensor means which are connected to said electronic control unit (9) and which are configured to detect irradiation and/or to detect the intensity of electric current generated by said means for generating electrical energy (8) and/or to detect a measurement of flow rate and/or pressure of said flow of fluid to be treated, and to thus send a corresponding said detection signal to said electronic control unit (9).

10. 发明申请

WO2022096895A2 DESALINATION SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2022096895A2
公开(公告)日：2022-05-12
申请号：PCT/GB2021/052880
申请日：2021-11-05
申请人： THE UNIVERSITY OF BIRMINGHAM
发明人： DAVIES, Philip , NAUGHTON, Timothy , BURLACE, Liam , PARK, Kiho
IPC分类号： C02F1/44 , C02F103/08 , C02F1/441 , C02F2103/08 , C02F2201/005 , C02F2301/043 , C02F2301/046
摘要： The disclosure relates to a desalination system and a method for operating the desalination system. Example embodiments include a desalination system (100) comprising a partitioned container (101), a membrane container (104) housing a cross- flow semipermeable membrane (105), a feed pump (108) for supplying saline water, a recirculation pump (109), a main valve (110), a bypass valve (111) and a purge valve (112). The system (100) operates in a first pressurisation stage where saline water is provided by the feed pump (108) while the bypass valve (111) is open, followed by a second pressurisation stage where an upstream compartment (114) of the container (101) is filled and a recharge stage where the main valve (110) is closed and concentrated saline water is purged via the purge valve (112). An inlet valve (116) may be provided, which is closed in the first pressurisation stage and open in the second pressurisation stage and recharge stage.

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