PL4077288T3 - Rozdział chromatograficzny metali z użyciem chelatorów na bazie DOTA - Google Patents
Rozdział chromatograficzny metali z użyciem chelatorów na bazie DOTAInfo
- Publication number
- PL4077288T3 PL4077288T3 PL20833844.2T PL20833844T PL4077288T3 PL 4077288 T3 PL4077288 T3 PL 4077288T3 PL 20833844 T PL20833844 T PL 20833844T PL 4077288 T3 PL4077288 T3 PL 4077288T3
- Authority
- PL
- Poland
- Prior art keywords
- dota
- metals
- chromatographic separation
- based chelators
- chelators
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
- B01D15/3804—Affinity chromatography
- B01D15/3828—Ligand exchange chromatography, e.g. complexation, chelation or metal interaction chromatography
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/10—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/08—Bridged systems
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B59/00—Obtaining rare earth metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19218962 | 2019-12-20 | ||
| EP20167932 | 2020-04-03 | ||
| PCT/EP2020/086847 WO2021123036A1 (en) | 2019-12-20 | 2020-12-17 | Chromatographic separation of metals using dota-based chelators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4077288T3 true PL4077288T3 (pl) | 2024-04-08 |
Family
ID=74106043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20833844.2T PL4077288T3 (pl) | 2019-12-20 | 2020-12-17 | Rozdział chromatograficzny metali z użyciem chelatorów na bazie DOTA |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US12226710B2 (pl) |
| EP (1) | EP4077288B1 (pl) |
| KR (1) | KR102882392B1 (pl) |
| CN (1) | CN114829346B (pl) |
| BR (1) | BR112022012030A2 (pl) |
| CA (1) | CA3162356A1 (pl) |
| ES (1) | ES2971669T3 (pl) |
| PL (1) | PL4077288T3 (pl) |
| WO (1) | WO2021123036A1 (pl) |
| ZA (1) | ZA202205785B (pl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117209494B (zh) * | 2023-08-31 | 2025-06-24 | 浙江大学 | 一种酸性邻菲罗啉酰胺和制备方法以及提高钍纯度和分离钍铀的方法 |
| CN118022013B (zh) * | 2024-04-11 | 2024-07-19 | 成都中核高通同位素股份有限公司 | 一种放射性标记的偶联物的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA894792B (en) * | 1988-06-24 | 1991-04-24 | Dow Chemical Co | Macrocyclic bifunctional chelants,complexes thereof and their antibody conjugates |
| JP2002535476A (ja) | 1999-01-28 | 2002-10-22 | シーメンス アクチエンゲゼルシヤフト | 逆の膨張率を持つ大面積の加工部品の接合方法及び複合構造 |
| US20070029302A1 (en) | 2005-07-21 | 2007-02-08 | Russo Kenneth C | Ceramic and tourmaline hair appliances |
| WO2007104135A1 (en) * | 2006-03-10 | 2007-09-20 | Mds (Canada) Inc. | Bifunctional polyazamacrocyclic chelating agents |
| DE102011051868B4 (de) | 2011-07-15 | 2013-02-21 | ITM Isotopen Technologien München AG | Verfahren zur Herstellung trägerfreier hochreiner 177Lu-Verbindungen sowie trägerfreie 177Lu-Verbindungen |
| GB201421161D0 (en) * | 2014-11-28 | 2015-01-14 | Ge Healthcare As | Metal complex formulations |
| JP7323737B2 (ja) * | 2016-09-29 | 2023-08-09 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 液－液抽出による金属イオンの分離 |
| EP3492460A1 (en) | 2017-12-01 | 2019-06-05 | Ustav Organicke Chemie A Biochemie Av Cr, V.v.i. | Compounds for separation of rare earth elements, method of separation, and use thereof |
-
2020
- 2020-12-17 KR KR1020227024015A patent/KR102882392B1/ko active Active
- 2020-12-17 CA CA3162356A patent/CA3162356A1/en active Pending
- 2020-12-17 PL PL20833844.2T patent/PL4077288T3/pl unknown
- 2020-12-17 EP EP20833844.2A patent/EP4077288B1/en active Active
- 2020-12-17 CN CN202080088597.3A patent/CN114829346B/zh active Active
- 2020-12-17 BR BR112022012030A patent/BR112022012030A2/pt unknown
- 2020-12-17 WO PCT/EP2020/086847 patent/WO2021123036A1/en not_active Ceased
- 2020-12-17 ES ES20833844T patent/ES2971669T3/es active Active
-
2022
- 2022-05-25 ZA ZA2022/05785A patent/ZA202205785B/en unknown
- 2022-06-17 US US17/843,542 patent/US12226710B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112022012030A2 (pt) | 2022-09-06 |
| WO2021123036A1 (en) | 2021-06-24 |
| CA3162356A1 (en) | 2021-06-24 |
| ZA202205785B (en) | 2024-08-28 |
| US12226710B2 (en) | 2025-02-18 |
| AU2020409496A1 (en) | 2022-06-23 |
| KR20220119067A (ko) | 2022-08-26 |
| ES2971669T3 (es) | 2024-06-06 |
| US20220401856A1 (en) | 2022-12-22 |
| KR102882392B1 (ko) | 2025-11-06 |
| CN114829346B (zh) | 2025-06-20 |
| EP4077288B1 (en) | 2023-12-13 |
| EP4077288A1 (en) | 2022-10-26 |
| CN114829346A (zh) | 2022-07-29 |
| EP4077288C0 (en) | 2023-12-13 |
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