RU2001133005A - CHELAT-FORMING MEMBRANE FROM POROUS HOLLOW FIBER AND METHOD FOR REMOVING GERMANIA OXIDE USING SUCH MEMBRANE - Google Patents
CHELAT-FORMING MEMBRANE FROM POROUS HOLLOW FIBER AND METHOD FOR REMOVING GERMANIA OXIDE USING SUCH MEMBRANEInfo
- Publication number
- RU2001133005A RU2001133005A RU2001133005/04A RU2001133005A RU2001133005A RU 2001133005 A RU2001133005 A RU 2001133005A RU 2001133005/04 A RU2001133005/04 A RU 2001133005/04A RU 2001133005 A RU2001133005 A RU 2001133005A RU 2001133005 A RU2001133005 A RU 2001133005A
- Authority
- RU
- Russia
- Prior art keywords
- membrane
- hollow fiber
- porous hollow
- ability
- following formula
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title claims 11
- YBMRDBCBODYGJE-UHFFFAOYSA-N Germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 title claims 10
- 239000012510 hollow fiber Substances 0.000 title claims 10
- 150000001875 compounds Chemical class 0.000 claims 7
- 229910000447 germanium oxide Inorganic materials 0.000 claims 4
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 125000003700 epoxy group Chemical group 0.000 claims 3
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 3
- 238000006116 polymerization reaction Methods 0.000 claims 3
- 239000004698 Polyethylene (PE) Substances 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 2
- -1 polyethylene Polymers 0.000 claims 2
- 229920000573 polyethylene Polymers 0.000 claims 2
- LVTYICIALWPMFW-UHFFFAOYSA-N 1-(2-hydroxypropylamino)propan-2-ol Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 claims 1
- KQIGMPWTAHJUMN-UHFFFAOYSA-N 3-aminopropane-1,2-diol Chemical compound NCC(O)CO KQIGMPWTAHJUMN-UHFFFAOYSA-N 0.000 claims 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N Diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims 1
- 239000004593 Epoxy Substances 0.000 claims 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N Glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N Meglumine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 claims 1
- 239000003929 acidic solution Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12745999A JP3924392B2 (en) | 1999-05-07 | 1999-05-07 | Porous hollow fiber membrane having chelate-forming ability and method for recovering germanium oxide using the porous hollow fiber membrane |
JP11/127459 | 1999-05-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2001133005A true RU2001133005A (en) | 2003-09-10 |
RU2243027C2 RU2243027C2 (en) | 2004-12-27 |
Family
ID=14960461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2001133005A RU2243027C2 (en) | 1999-05-07 | 2000-04-27 | Chelating membrane from porous hollow fibers and a method of recovering germanium oxide using such membrane |
Country Status (11)
Country | Link |
---|---|
US (1) | US6787117B1 (en) |
EP (1) | EP1179367B1 (en) |
JP (1) | JP3924392B2 (en) |
KR (1) | KR100597290B1 (en) |
CN (1) | CN1130267C (en) |
AU (1) | AU775901B2 (en) |
CA (1) | CA2373083C (en) |
DE (1) | DE60016913T8 (en) |
IL (1) | IL146343A (en) |
RU (1) | RU2243027C2 (en) |
WO (1) | WO2000067905A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004337749A (en) * | 2003-05-16 | 2004-12-02 | Kankyo Joka Kenkyusho:Kk | Boron catching material and its production method |
KR100697880B1 (en) | 2006-02-28 | 2007-03-23 | 순천대학교 산학협력단 | Effective recycling method of photocatalyst used for photocatalytic oxidation in water treatment process |
CN100432126C (en) * | 2006-11-09 | 2008-11-12 | 上海大学 | Method for preparing polyethylene ion chelating membrane by radiation graft method |
JP4499704B2 (en) * | 2006-12-04 | 2010-07-07 | 株式会社浅井ゲルマニウム研究所 | Aqueous adsorption / recovery material comprising a porous hollow fiber membrane having a complex-forming group, and a method for recovering germanium oxide using the aqueous solution / recovery material |
KR100927022B1 (en) * | 2007-08-31 | 2009-11-16 | 관동대학교산학협력단 | Boron Removal from Seawater |
KR100903421B1 (en) * | 2007-08-31 | 2009-06-18 | 관동대학교산학협력단 | Manufacturing method of composition for removing boron in seawater |
JP2011167606A (en) * | 2010-02-17 | 2011-09-01 | Nippon Rensui Co Ltd | Method for producing chelate forming group-containing adsorbing material |
CN102784625A (en) * | 2012-07-26 | 2012-11-21 | 湖北科技学院 | Radiation synthetic method for high-speed selective adsorption material |
SG11202108507TA (en) | 2019-02-08 | 2021-09-29 | Entegris Inc | Ligand-modified filter and methods for reducing metals from liquid compositions |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3144397A (en) * | 1960-04-13 | 1964-08-11 | Stamberg Jiri | Chemical manufacture of germanium and its compounds |
JPS60260423A (en) * | 1984-06-04 | 1985-12-23 | Sumitomo Chem Co Ltd | Method for recovering germanium |
US5087372A (en) * | 1989-03-24 | 1992-02-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for removing heavy metal ions from contaminated water and a porous membrane usable therefor |
JP2795361B2 (en) * | 1991-08-27 | 1998-09-10 | 宇部興産株式会社 | Crushing equipment |
JPH05111685A (en) * | 1991-10-23 | 1993-05-07 | Japan Atom Energy Res Inst | Method for removing heavy metal ion |
JP3312634B2 (en) | 1993-07-08 | 2002-08-12 | 旭化成株式会社 | Chelate-type ion-adsorbing membrane and manufacturing method |
JP3386929B2 (en) | 1994-11-22 | 2003-03-17 | 日本原子力研究所 | Method for producing separation functional fiber and ion exchange fiber and gas adsorbent produced using the same |
TW288051B (en) * | 1994-11-22 | 1996-10-11 | Ebara Corp |
-
1999
- 1999-05-07 JP JP12745999A patent/JP3924392B2/en not_active Expired - Fee Related
-
2000
- 2000-04-27 CA CA002373083A patent/CA2373083C/en not_active Expired - Fee Related
- 2000-04-27 WO PCT/JP2000/002772 patent/WO2000067905A1/en active IP Right Grant
- 2000-04-27 IL IL14634300A patent/IL146343A/en not_active IP Right Cessation
- 2000-04-27 AU AU41436/00A patent/AU775901B2/en not_active Ceased
- 2000-04-27 CN CN00807885A patent/CN1130267C/en not_active Expired - Fee Related
- 2000-04-27 KR KR1020017014140A patent/KR100597290B1/en not_active IP Right Cessation
- 2000-04-27 EP EP00921059A patent/EP1179367B1/en not_active Expired - Lifetime
- 2000-04-27 DE DE60016913T patent/DE60016913T8/en active Active
- 2000-04-27 US US09/959,677 patent/US6787117B1/en not_active Expired - Fee Related
- 2000-04-27 RU RU2001133005A patent/RU2243027C2/en not_active IP Right Cessation
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