CA2865648A1 - Molecular separation device - Google Patents
Molecular separation device Download PDFInfo
- Publication number
- CA2865648A1 CA2865648A1 CA2865648A CA2865648A CA2865648A1 CA 2865648 A1 CA2865648 A1 CA 2865648A1 CA 2865648 A CA2865648 A CA 2865648A CA 2865648 A CA2865648 A CA 2865648A CA 2865648 A1 CA2865648 A1 CA 2865648A1
- Authority
- CA
- Canada
- Prior art keywords
- separation membrane
- membrane
- components
- blocked
- outer periphery
- 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.)
- Abandoned
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 72
- 239000012528 membrane Substances 0.000 claims abstract description 108
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000007900 aqueous suspension Substances 0.000 claims abstract description 17
- 230000000737 periodic effect Effects 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 39
- 229910021389 graphene Inorganic materials 0.000 claims description 35
- 230000009919 sequestration Effects 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 10
- 230000005012 migration Effects 0.000 claims description 10
- 238000013508 migration Methods 0.000 claims description 10
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 description 58
- 108090000623 proteins and genes Proteins 0.000 description 58
- 239000000463 material Substances 0.000 description 15
- 239000000725 suspension Substances 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical group C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 210000002381 plasma Anatomy 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 102000015081 Blood Coagulation Factors Human genes 0.000 description 2
- 108010039209 Blood Coagulation Factors Proteins 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 208000031220 Hemophilia Diseases 0.000 description 2
- 208000009292 Hemophilia A Diseases 0.000 description 2
- 102000004877 Insulin Human genes 0.000 description 2
- 108090001061 Insulin Proteins 0.000 description 2
- 102000014150 Interferons Human genes 0.000 description 2
- 108010050904 Interferons Proteins 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003114 blood coagulation factor Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- 229960000301 factor viii Drugs 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 229940125396 insulin Drugs 0.000 description 2
- 229940079322 interferon Drugs 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000001363 autoimmune Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 206010025135 lupus erythematosus Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002064 nanoplatelet Substances 0.000 description 1
- 239000002074 nanoribbon Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/24—Extraction; Separation; Purification by electrochemical means
- C07K1/26—Electrophoresis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
- B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/06—Filters making use of electricity or magnetism
-
- 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
- B01D71/02—Inorganic material
- B01D71/021—Carbon
- B01D71/0211—Graphene or derivates thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range
-
- 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
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/36—Extraction; Separation; Purification by a combination of two or more processes of different types
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Biophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Urology & Nephrology (AREA)
- Electrostatic Separation (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261613578P | 2012-03-21 | 2012-03-21 | |
| US61/613,578 | 2012-03-21 | ||
| PCT/US2013/033035 WO2013142539A1 (en) | 2012-03-21 | 2013-03-20 | Molecular separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2865648A1 true CA2865648A1 (en) | 2013-09-26 |
Family
ID=48050312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2865648A Abandoned CA2865648A1 (en) | 2012-03-21 | 2013-03-20 | Molecular separation device |
Country Status (12)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9475709B2 (en) | 2010-08-25 | 2016-10-25 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
| US9193587B2 (en) | 2011-07-13 | 2015-11-24 | Lockheed Martin Corporation | System and method for water purification and desalination |
| EP2828196A1 (en) | 2012-03-21 | 2015-01-28 | Lockheed Martin Corporation | Methods for perforating graphene using an activated gas stream and perforated graphene produced therefrom |
| US9095823B2 (en) * | 2012-03-29 | 2015-08-04 | Lockheed Martin Corporation | Tunable layered membrane configuration for filtration and selective isolation and recovery devices |
| US9463421B2 (en) | 2012-03-29 | 2016-10-11 | Lockheed Martin Corporation | Planar filtration and selective isolation and recovery device |
| US10980919B2 (en) | 2016-04-14 | 2021-04-20 | Lockheed Martin Corporation | Methods for in vivo and in vitro use of graphene and other two-dimensional materials |
| US10213746B2 (en) | 2016-04-14 | 2019-02-26 | Lockheed Martin Corporation | Selective interfacial mitigation of graphene defects |
| US10653824B2 (en) | 2012-05-25 | 2020-05-19 | Lockheed Martin Corporation | Two-dimensional materials and uses thereof |
| US10376845B2 (en) | 2016-04-14 | 2019-08-13 | Lockheed Martin Corporation | Membranes with tunable selectivity |
| US9744617B2 (en) | 2014-01-31 | 2017-08-29 | Lockheed Martin Corporation | Methods for perforating multi-layer graphene through ion bombardment |
| US9834809B2 (en) | 2014-02-28 | 2017-12-05 | Lockheed Martin Corporation | Syringe for obtaining nano-sized materials for selective assays and related methods of use |
| US20150258498A1 (en) * | 2014-03-12 | 2015-09-17 | Lockheed Martin Corporation | Graphene-based molecular separation and sequestration device and methods for harvest and recovery |
| US9610546B2 (en) | 2014-03-12 | 2017-04-04 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene and methods for use thereof |
| US9067811B1 (en) * | 2012-05-25 | 2015-06-30 | Lockheed Martin Corporation | System, method, and control for graphenoid desalination |
| US9592475B2 (en) | 2013-03-12 | 2017-03-14 | Lockheed Martin Corporation | Method for forming perforated graphene with uniform aperture size |
| US9505192B2 (en) | 2013-03-13 | 2016-11-29 | Lockheed Martin Corporation | Nanoporous membranes and methods for making the same |
| US9480952B2 (en) | 2013-03-14 | 2016-11-01 | Lockheed Martin Corporation | Methods for chemical reaction perforation of atomically thin materials |
| US9572918B2 (en) | 2013-06-21 | 2017-02-21 | Lockheed Martin Corporation | Graphene-based filter for isolating a substance from blood |
| AU2015210875A1 (en) | 2014-01-31 | 2016-09-15 | Lockheed Martin Corporation | Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer |
| WO2015116946A1 (en) | 2014-01-31 | 2015-08-06 | Lockheed Martin Corporation | Perforating two-dimensional materials using broad ion field |
| EP3116476A4 (en) * | 2014-03-12 | 2017-11-08 | Lockheed Martin Corporation | In vivo and in vitro use of graphene |
| EP3116625A4 (en) | 2014-03-12 | 2017-12-20 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene |
| EP3188823A4 (en) * | 2014-09-02 | 2018-04-25 | Lockheed Martin Corporation | Hemodialysis and hemofiltration membranes based upon a two-dimensional membrane material and methods employing same |
| CN107405539A (zh) * | 2015-02-06 | 2017-11-28 | 卡博特公司 | 脲隔离组合物及方法 |
| CA2994549A1 (en) | 2015-08-05 | 2017-02-09 | Lockheed Martin Corporation | Perforatable sheets of graphene-based material |
| CA2994664A1 (en) | 2015-08-06 | 2017-02-09 | Lockheed Martin Corporation | Nanoparticle modification and perforation of graphene |
| JP2019517909A (ja) | 2016-04-14 | 2019-06-27 | ロッキード・マーチン・コーポレーション | 流路を有する二次元膜構造体 |
| EP3443329A4 (en) | 2016-04-14 | 2020-04-08 | Lockheed Martin Corporation | METHODS FOR PROVIDING IN SITU MONITORING AND CONTROL OF DEFECT TRAINING OR HEALING |
| CA3020686A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Method for treating graphene sheets for large-scale transfer using free-float method |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MA26028A1 (fr) | 1997-01-09 | 2004-04-01 | Garfield Int Invest Ltd | Dessalement de l'eau |
| GB0100513D0 (en) | 2001-01-09 | 2001-02-21 | Smithkline Beecham Plc | Process |
| JP3939943B2 (ja) | 2001-08-29 | 2007-07-04 | 株式会社Ｇｓｉクレオス | 気相成長法による炭素繊維からなるフィルター材 |
| US7166443B2 (en) | 2001-10-11 | 2007-01-23 | Aviva Biosciences Corporation | Methods, compositions, and automated systems for separating rare cells from fluid samples |
| JP4434955B2 (ja) * | 2002-09-11 | 2010-03-17 | テンプル・ユニバーシティ−オブ・ザ・コモンウェルス・システム・オブ・ハイアー・エデュケイション | 蛋白質結合膜上での蛋白質の電気泳動分離用システム及び方法 |
| US7150813B2 (en) * | 2003-06-12 | 2006-12-19 | Palo Alto Research Center Incorporated | Isoelectric focusing (IEF) of proteins with sequential and oppositely directed traveling waves in gel electrophoresis |
| US7410574B2 (en) | 2004-03-03 | 2008-08-12 | Patent Innovations Llc | Magnetic particle filtration apparatus |
| DE102004062535A1 (de) | 2004-12-24 | 2006-07-06 | Forschungszentrum Karlsruhe Gmbh | Semipermeables Membransystem für magnetische Partikelfraktionen |
| DE102005012594A1 (de) * | 2005-03-18 | 2006-09-21 | Bayer Technology Services Gmbh | Elektrofiltrationsverfahren |
| US20100059378A1 (en) | 2007-07-18 | 2010-03-11 | The Water Company Llc | Apparatus and method for removal of ions from a porous electrode that is part of a deionization system |
| US8698481B2 (en) | 2007-09-12 | 2014-04-15 | President And Fellows Of Harvard College | High-resolution molecular sensor |
| US8409450B2 (en) * | 2008-03-24 | 2013-04-02 | The Regents Of The University Of California | Graphene-based structure, method of suspending graphene membrane, and method of depositing material onto graphene membrane |
| US8147599B2 (en) | 2009-02-17 | 2012-04-03 | Mcalister Technologies, Llc | Apparatuses and methods for storing and/or filtering a substance |
| EP2230511B1 (en) | 2009-03-20 | 2017-04-26 | Ecole Polytechnique | Method for varying the diameter of a nanopore contained in a nanoporous membrane functionalised with a ph-dependent polyelectrolyte |
| EP2464446B1 (en) | 2009-08-10 | 2014-12-24 | Danisco US Inc. | Cross-flow membrane filtration-based process for protein recovery |
| US8292092B2 (en) * | 2009-09-08 | 2012-10-23 | Teledyne Scientific & Imaging, Llc | Macrocyclic pore-apertured carbon nanotube apparatus |
| WO2011046706A1 (en) * | 2009-09-18 | 2011-04-21 | President And Fellows Of Harvard College | Bare single-layer graphene membrane having a nanopore enabling high-sensitivity molecular detection and analysis |
| CN102781558B (zh) | 2009-11-25 | 2015-06-24 | 悉尼大学 | 膜及膜分离系统 |
| AU2011279530A1 (en) | 2010-07-14 | 2013-01-31 | Monash University | Material and applications therefor |
| AU2011282988A1 (en) * | 2010-07-28 | 2013-01-31 | Smartcells, Inc. | Recombinantly expressed insulin polypeptides and uses thereof |
| US8361321B2 (en) | 2010-08-25 | 2013-01-29 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
| US9475709B2 (en) * | 2010-08-25 | 2016-10-25 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
| WO2012030368A1 (en) | 2010-09-01 | 2012-03-08 | Lawrence Curtin | Application of radio frequency to fluidized beds |
| KR101211850B1 (ko) | 2010-09-01 | 2012-12-12 | 연세대학교 산학협력단 | 그라핀 나노 필터 망, 그라핀 나노 필터 및 그 제조방법 |
| CN102242062B (zh) * | 2011-04-19 | 2012-12-19 | 浙江大学 | 一种高分辨率的生物传感器 |
| WO2013115762A1 (en) * | 2012-01-27 | 2013-08-08 | Empire Technology Development, Llc | Accelerating transport through graphene membranes |
| CN104411642B (zh) * | 2012-03-15 | 2018-04-03 | 麻省理工学院 | 基于石墨烯的过滤器 |
| EP2828196A1 (en) * | 2012-03-21 | 2015-01-28 | Lockheed Martin Corporation | Methods for perforating graphene using an activated gas stream and perforated graphene produced therefrom |
| US9067811B1 (en) * | 2012-05-25 | 2015-06-30 | Lockheed Martin Corporation | System, method, and control for graphenoid desalination |
| US9610546B2 (en) * | 2014-03-12 | 2017-04-04 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene and methods for use thereof |
| US9592475B2 (en) * | 2013-03-12 | 2017-03-14 | Lockheed Martin Corporation | Method for forming perforated graphene with uniform aperture size |
| US9572918B2 (en) * | 2013-06-21 | 2017-02-21 | Lockheed Martin Corporation | Graphene-based filter for isolating a substance from blood |
| US20160282326A1 (en) * | 2013-11-25 | 2016-09-29 | Northeastern University | Freestanding Ultrathin Membranes and Transfer-Free Fabrication Thereof |
-
2013
- 2013-03-14 US US13/804,085 patent/US9028663B2/en not_active Expired - Fee Related
- 2013-03-20 JP JP2015501867A patent/JP2015511531A/ja active Pending
- 2013-03-20 SG SG11201405347PA patent/SG11201405347PA/en unknown
- 2013-03-20 KR KR1020147029539A patent/KR20140147855A/ko not_active Withdrawn
- 2013-03-20 CN CN201710120140.6A patent/CN106823846A/zh active Pending
- 2013-03-20 CN CN201380014845.XA patent/CN104245094A/zh active Pending
- 2013-03-20 IN IN7731DEN2014 patent/IN2014DN07731A/en unknown
- 2013-03-20 WO PCT/US2013/033035 patent/WO2013142539A1/en active Application Filing
- 2013-03-20 CA CA2865648A patent/CA2865648A1/en not_active Abandoned
- 2013-03-20 EP EP13714806.0A patent/EP2827974A1/en not_active Withdrawn
- 2013-03-20 SA SA113340401A patent/SA113340401B1/ar unknown
- 2013-03-20 AU AU2013235234A patent/AU2013235234A1/en not_active Abandoned
-
2014
- 2014-09-16 IL IL234685A patent/IL234685A0/en unknown
-
2015
- 2015-04-14 US US14/686,452 patent/US20150218210A1/en not_active Abandoned
-
2017
- 2017-01-11 JP JP2017002652A patent/JP2017100127A/ja active Pending
-
2018
- 2018-01-05 AU AU2018200090A patent/AU2018200090A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| IL234685A0 (en) | 2014-11-30 |
| WO2013142539A1 (en) | 2013-09-26 |
| EP2827974A1 (en) | 2015-01-28 |
| JP2017100127A (ja) | 2017-06-08 |
| US20130248367A1 (en) | 2013-09-26 |
| AU2018200090A1 (en) | 2018-01-25 |
| CN106823846A (zh) | 2017-06-13 |
| CN104245094A (zh) | 2014-12-24 |
| SA113340401B1 (ar) | 2015-08-16 |
| IN2014DN07731A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-05-15 |
| US9028663B2 (en) | 2015-05-12 |
| US20150218210A1 (en) | 2015-08-06 |
| SG11201405347PA (en) | 2014-10-30 |
| AU2013235234A1 (en) | 2014-10-16 |
| JP2015511531A (ja) | 2015-04-20 |
| KR20140147855A (ko) | 2014-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180320 |
|
| FZDE | Discontinued |
Effective date: 20210831 |