GB201701406D0 - Membrane - Google Patents
MembraneInfo
- Publication number
- GB201701406D0 GB201701406D0 GBGB1701406.9A GB201701406A GB201701406D0 GB 201701406 D0 GB201701406 D0 GB 201701406D0 GB 201701406 A GB201701406 A GB 201701406A GB 201701406 D0 GB201701406 D0 GB 201701406D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- membrane
- 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.)
- Ceased
Links
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
- B01D69/1251—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
- B01D69/148—Organic/inorganic mixed matrix membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/56—Polyamides, e.g. polyester-amides
-
- 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1701406.9A GB201701406D0 (en) | 2017-01-27 | 2017-01-27 | Membrane |
PCT/GB2018/050189 WO2018138486A1 (en) | 2017-01-27 | 2018-01-23 | Membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1701406.9A GB201701406D0 (en) | 2017-01-27 | 2017-01-27 | Membrane |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201701406D0 true GB201701406D0 (en) | 2017-03-15 |
Family
ID=58462657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1701406.9A Ceased GB201701406D0 (en) | 2017-01-27 | 2017-01-27 | Membrane |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB201701406D0 (en) |
WO (1) | WO2018138486A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10953371B2 (en) * | 2017-01-25 | 2021-03-23 | University Of South Carolina | Thin film composites having graphene oxide quantum dots |
EP3810312A4 (en) | 2018-06-25 | 2022-04-13 | 2599218 Ontario Inc. | Graphene membranes and methods for making graphene membranes |
CN109453679A (en) * | 2018-10-30 | 2019-03-12 | 江苏理工学院 | A kind of preparation method of nitrating graphene oxide titanium dioxide composite hyperfiltration membrane |
CN109821427B (en) * | 2019-03-22 | 2021-06-08 | 江南大学 | Preparation method of chlorine-resistant aromatic polyamide composite nanofiltration membrane |
CN111298657A (en) * | 2020-02-28 | 2020-06-19 | 上海丰信环保科技有限公司 | Hyperbranched non-phosphorus scale inhibitor and preparation method thereof |
CN111420563B (en) * | 2020-02-29 | 2023-09-26 | 中国海洋大学 | Hybrid composite reverse osmosis/nanofiltration membrane, preparation method and application thereof |
US11332374B2 (en) | 2020-03-06 | 2022-05-17 | 2599218 Ontario Inc. | Graphene membrane and method for making graphene membrane |
JP2023520510A (en) * | 2020-04-02 | 2023-05-17 | ナンヤン テクノロジカル ユニヴァーシティ | Composite membrane and manufacturing method thereof |
CN112604510B (en) * | 2020-12-31 | 2022-07-15 | 福州大学 | Graphene oxide-carbon quantum dot composite hydrophilic oleophobic membrane |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105771696B (en) * | 2016-04-29 | 2018-07-17 | 中国海洋大学 | Graphene oxide quantum dot functional ball nano-particle, the polyamide reverse osmose membrane/NF membrane and preparation method being modified |
-
2017
- 2017-01-27 GB GBGB1701406.9A patent/GB201701406D0/en not_active Ceased
-
2018
- 2018-01-23 WO PCT/GB2018/050189 patent/WO2018138486A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2018138486A1 (en) | 2018-08-02 |
WO2018138486A8 (en) | 2018-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |