CN105032217B - 一种dnf膜 - Google Patents
一种dnf膜 Download PDFInfo
- Publication number
- CN105032217B CN105032217B CN201510503235.7A CN201510503235A CN105032217B CN 105032217 B CN105032217 B CN 105032217B CN 201510503235 A CN201510503235 A CN 201510503235A CN 105032217 B CN105032217 B CN 105032217B
- Authority
- CN
- China
- Prior art keywords
- electric charge
- dnf
- film layer
- films
- charge film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510503235.7A CN105032217B (zh) | 2015-08-17 | 2015-08-17 | 一种dnf膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510503235.7A CN105032217B (zh) | 2015-08-17 | 2015-08-17 | 一种dnf膜 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105032217A CN105032217A (zh) | 2015-11-11 |
CN105032217B true CN105032217B (zh) | 2017-08-25 |
Family
ID=54439538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510503235.7A Active CN105032217B (zh) | 2015-08-17 | 2015-08-17 | 一种dnf膜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105032217B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201800138A (zh) * | 2016-06-28 | 2018-01-01 | 蔡高榮 | 壓電薄膜過濾裝置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60102902A (ja) * | 1983-11-08 | 1985-06-07 | Matsushita Electric Ind Co Ltd | 選択性透過膜 |
CN103801198B (zh) * | 2012-11-10 | 2017-04-26 | 王梦川 | 分离液体中不同组分的设备 |
CN104209016B (zh) * | 2014-07-30 | 2017-02-08 | 昆明理工大学 | 一种磁性电滤膜及其制备方法 |
-
2015
- 2015-08-17 CN CN201510503235.7A patent/CN105032217B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105032217A (zh) | 2015-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Matin et al. | Fouling control in reverse osmosis for water desalination & reuse: Current practices & emerging environment-friendly technologies | |
CN104150721B (zh) | 一种用于食品腌制废水的资源化处理方法 | |
CN104445788A (zh) | 高含盐废水处理回用零排放集成工艺 | |
Lau et al. | Ultrafiltration as a pretreatment for seawater desalination: A review | |
TW200825026A (en) | Method and apparatus for desalination | |
JP2015029931A (ja) | 淡水化装置及び淡水化方法、並びに淡水の製造方法、淡水、塩及び有価物の併産方法 | |
CN104507873B (zh) | 脱盐处理装置以及脱盐处理装置的运行方法 | |
JP2015029932A (ja) | 淡水化装置及び淡水化方法、並びに淡水、塩及び有価物の併産方法 | |
JP2013111559A (ja) | 膜を用いて海水中の塩分を脱塩もしくは濃縮する装置に供給する前処理装置 | |
Du et al. | Pervaporation-assisted desalination of seawater reverse osmosis brine | |
JP5584321B1 (ja) | 医療用精製水の製造装置の運転方法 | |
JP2009511258A (ja) | 両極性層の生成を含む水精製の方法および装置 | |
JP6231806B2 (ja) | 淡水化装置及び淡水化方法、並びに淡水、塩及び有価物の併産方法 | |
Kargari et al. | Process intensification through magnetic treatment of seawater for production of drinking water by membrane distillation process: A novel approach for commercialization membrane distillation process | |
CN105032217B (zh) | 一种dnf膜 | |
JP2011050843A (ja) | 被処理水の淡水化方法および淡水化システム | |
CN102815810B (zh) | 脱盐系统和方法 | |
CN209428272U (zh) | 一种钢铁工业浓盐水处理装置 | |
CN103224307B (zh) | 基于连续式电吸附工艺的海水淡化装置 | |
TWI428292B (zh) | Preparation method of seawater concentrate and seawater mineral powder | |
CN203360184U (zh) | 一种浓盐水处理回收系统 | |
CN112723638A (zh) | 一种高盐废水零排放处理的方法 | |
JP2002292248A (ja) | 海水から得られるミネラル液およびその製造方法 | |
JP2004267830A (ja) | 生物処理水含有水の処理方法 | |
CN102941019A (zh) | 一种提高反渗透膜元件抗污染性能的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 518034, 9 floor, Sunshine Golf tower, No. 7008 Shennan Avenue, Shenzhen, Guangdong, Futian District Applicant after: Shenzhen first environmental protection Limited by Share Ltd Address before: 518034, 9 floor, Sunshine Golf tower, No. 7008 Shennan Avenue, Shenzhen, Guangdong, Futian District Applicant before: SHENZHEN HDN WATER TREATMENT EQUIPMENT CO., LTD. |
|
COR | Change of bibliographic data | ||
CB02 | Change of applicant information |
Address after: 518034, 9 floor, Sunshine Golf tower, No. 7008 Shennan Avenue, Shenzhen, Guangdong, Futian District Applicant after: First, environmental protection (Shenzhen) Limited by Share Ltd Address before: 518034, 9 floor, Sunshine Golf tower, No. 7008 Shennan Avenue, Shenzhen, Guangdong, Futian District Applicant before: Shenzhen first environmental protection Limited by Share Ltd |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 518000, six, Guoxin Securities Building, 1012 Hongling Middle Road, Guiyuan Road, Luohu District, Shenzhen, Guangdong. Patentee after: First, environmental protection (Shenzhen) Limited by Share Ltd Address before: 518034, 9 floor, Sunshine Golf building, 7008 Shennan Road, Futian District, Shenzhen, Guangdong. Patentee before: First, environmental protection (Shenzhen) Limited by Share Ltd |
|
CP02 | Change in the address of a patent holder |