PL421860A1 - Sposób sorpcji wieloskładnikowej metali ziem rzadkich z roztworów wodnych - Google Patents
Sposób sorpcji wieloskładnikowej metali ziem rzadkich z roztworów wodnychInfo
- Publication number
- PL421860A1 PL421860A1 PL421860A PL42186017A PL421860A1 PL 421860 A1 PL421860 A1 PL 421860A1 PL 421860 A PL421860 A PL 421860A PL 42186017 A PL42186017 A PL 42186017A PL 421860 A1 PL421860 A1 PL 421860A1
- Authority
- PL
- Poland
- Prior art keywords
- rare earth
- earth metals
- sorption
- water solutions
- component
- Prior art date
Links
- 229910052761 rare earth metal Inorganic materials 0.000 title abstract 3
- 150000002910 rare earth metals Chemical class 0.000 title abstract 3
- 238000001179 sorption measurement Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 3
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 3
- 238000005119 centrifugation Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób wieloskładnikowej sorpcji metali ziem rzadkich z roztworów wodnych, który polega na tym, że biosorpcję metali z roztworów wodnych przeprowadza się w temperaturze 25°C, wprowadzając do wodnego roztworu zawierającego metale ziem rzadkich, szczep drożdży Saccharomyces cerevisiae lub ich mieszaninę, w postaci suchej, zmielonej lub w postaci zawiesiny, a po przeprowadzeniu procesu sorpcji rozdziela się drożdże od roztworu poprzez filtrację, wirowanie i/lub grawitacyjne osiadanie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL421860A PL239943B1 (pl) | 2017-06-09 | 2017-06-09 | Sposób sorpcji wieloskładnikowej metali ziem rzadkich z roztworów wodnych |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL421860A PL239943B1 (pl) | 2017-06-09 | 2017-06-09 | Sposób sorpcji wieloskładnikowej metali ziem rzadkich z roztworów wodnych |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL421860A1 true PL421860A1 (pl) | 2018-12-17 |
| PL239943B1 PL239943B1 (pl) | 2022-01-31 |
Family
ID=64634217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL421860A PL239943B1 (pl) | 2017-06-09 | 2017-06-09 | Sposób sorpcji wieloskładnikowej metali ziem rzadkich z roztworów wodnych |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL239943B1 (pl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117642518A (zh) * | 2021-07-14 | 2024-03-01 | 东洋工程株式会社 | 金属的回收方法 |
-
2017
- 2017-06-09 PL PL421860A patent/PL239943B1/pl unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117642518A (zh) * | 2021-07-14 | 2024-03-01 | 东洋工程株式会社 | 金属的回收方法 |
| EP4372111A4 (en) * | 2021-07-14 | 2025-12-24 | Toyo Engineering Corp | METAL RECOVERY PROCESS |
Also Published As
| Publication number | Publication date |
|---|---|
| PL239943B1 (pl) | 2022-01-31 |
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