CN107519691B - 一种基于石墨烯技术的饮用水过滤装置及过滤方法 - Google Patents
一种基于石墨烯技术的饮用水过滤装置及过滤方法 Download PDFInfo
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- CN107519691B CN107519691B CN201710777769.8A CN201710777769A CN107519691B CN 107519691 B CN107519691 B CN 107519691B CN 201710777769 A CN201710777769 A CN 201710777769A CN 107519691 B CN107519691 B CN 107519691B
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/08—Nanoparticles or nanotubes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Water Treatment By Sorption (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710777769.8A CN107519691B (zh) | 2017-09-01 | 2017-09-01 | 一种基于石墨烯技术的饮用水过滤装置及过滤方法 |
US16/119,029 US10821381B2 (en) | 2017-09-01 | 2018-08-31 | Drinking water filtration device and filtration method based on graphene technologies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710777769.8A CN107519691B (zh) | 2017-09-01 | 2017-09-01 | 一种基于石墨烯技术的饮用水过滤装置及过滤方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107519691A CN107519691A (zh) | 2017-12-29 |
CN107519691B true CN107519691B (zh) | 2024-02-20 |
Family
ID=60683245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710777769.8A Active CN107519691B (zh) | 2017-09-01 | 2017-09-01 | 一种基于石墨烯技术的饮用水过滤装置及过滤方法 |
Country Status (2)
Country | Link |
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US (1) | US10821381B2 (zh) |
CN (1) | CN107519691B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108658293A (zh) * | 2018-05-23 | 2018-10-16 | 云南淡定人生食品有限公司 | 一种天然矿泉水的高效处理工艺 |
CN108911299A (zh) * | 2018-06-14 | 2018-11-30 | 韶关学院 | 一种基于石墨烯纳米技术的医疗污水多级灭菌装置及方法 |
CN108911300A (zh) * | 2018-06-14 | 2018-11-30 | 韶关学院 | 一种基于石墨烯纳米技术的医疗用水净化装置及方法 |
US10717665B2 (en) * | 2018-06-14 | 2020-07-21 | Shaoguan University | Multi-stage medical sewage sterilization device and method based on graphene nano technologies |
US11192804B2 (en) * | 2019-11-19 | 2021-12-07 | King Fahd University Of Petroleum And Minerals | Method of adsorbing contaminants using a porous carbon compound |
CN111089443A (zh) * | 2019-12-12 | 2020-05-01 | 浙江荣凯科技发展有限公司 | 一种用于酚醛树脂合成的循环水冷却系统 |
CN111318183B (zh) * | 2020-03-16 | 2022-02-01 | 福建滤冠新型材料科技有限公司 | 一种石墨烯纳米纤维中空过滤棒及其制备方法 |
US20230219829A1 (en) * | 2020-05-24 | 2023-07-13 | Matregenix, Inc. | System and method for solar-powered desalination and water purification |
CN113061050B (zh) * | 2021-02-25 | 2022-12-09 | 苏州鱼得水电气科技有限公司 | 一种多功能净水陶瓷材料及其制备方法 |
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