IL86766A - Macrocyclic ligands bonded to sand or silica gel and their use in selectively and quantitatively removing and concentrating ions present at low concentrations from mixtures thereof with other ions - Google Patents
Macrocyclic ligands bonded to sand or silica gel and their use in selectively and quantitatively removing and concentrating ions present at low concentrations from mixtures thereof with other ionsInfo
- Publication number
- IL86766A IL86766A IL86766A IL8676688A IL86766A IL 86766 A IL86766 A IL 86766A IL 86766 A IL86766 A IL 86766A IL 8676688 A IL8676688 A IL 8676688A IL 86766 A IL86766 A IL 86766A
- Authority
- IL
- Israel
- Prior art keywords
- ions
- sand
- mixtures
- selectively
- silica gel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3214—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the method for obtaining this coating or impregnating
- B01J20/3217—Resulting in a chemical bond between the coating or impregnating layer and the carrier, support or substrate, e.g. a covalent bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3257—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such
- B01J20/3263—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one of the heteroatoms nitrogen, oxygen or sulfur together with at least one silicon atom, these atoms not being part of the carrier as such comprising a cyclic structure containing at least one of the heteroatoms nitrogen, oxygen or sulfur, e.g. an heterocyclic or heteroaromatic structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/005—Preparation involving liquid-liquid extraction, absorption or ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- 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
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9354487A | 1987-09-04 | 1987-09-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL86766A0 IL86766A0 (en) | 1988-11-30 |
IL86766A true IL86766A (en) | 1992-02-16 |
Family
ID=22239509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL86766A IL86766A (en) | 1987-09-04 | 1988-06-16 | Macrocyclic ligands bonded to sand or silica gel and their use in selectively and quantitatively removing and concentrating ions present at low concentrations from mixtures thereof with other ions |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0306334B1 (xx) |
JP (1) | JP2736256B2 (xx) |
AU (3) | AU2164288A (xx) |
DE (1) | DE3872628T2 (xx) |
IL (1) | IL86766A (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622568A (en) * | 1994-06-13 | 1997-04-22 | Memc Electronic Materials, Inc. | Gettering of metals from solution |
US5855859A (en) * | 1994-06-13 | 1999-01-05 | Memc Electronic Materials, Inc. | Gettering agent |
AUPM632894A0 (en) * | 1994-06-21 | 1994-07-14 | Alldredge, Robert Louis | Immobilised branched polyalkyleneimines |
FR2725382B1 (fr) * | 1994-10-05 | 1997-01-03 | Commissariat Energie Atomique | Polyazacycloalcanes, complexes tri-, tetra- ou pentaazamacrocycliques, procede de fabrication de ces polyazacycloalcanes substitues ou non et greffes sur un support et utilisations des polyazacycloalcanes |
JP3890401B2 (ja) | 2000-10-13 | 2007-03-07 | 独立行政法人物質・材料研究機構 | 金属イオンの分離法 |
FR2928144B1 (fr) * | 2008-02-28 | 2011-09-16 | Centre Nat Rech Scient | Materiaux pour l'extraction solide/liquide de cations de metaux lourds a base de polyazacycloalcanes n-fonctionnalises supportes |
JP5164169B2 (ja) * | 2009-03-03 | 2013-03-13 | 国立大学法人金沢大学 | 有害金属汚染物の浄化方法 |
RU2618295C2 (ru) * | 2015-09-09 | 2017-05-03 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Способ получения сорбента из хлорида аммония |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5817783B2 (ja) * | 1976-07-08 | 1983-04-09 | 日本曹達株式会社 | 固体表面に担持されたヘテロ巨大環化合物 |
US4539399A (en) * | 1984-07-27 | 1985-09-03 | Advanced Separation Technologies Inc. | Bonded phase material for chromatographic separations |
FR2570075B1 (fr) * | 1984-09-11 | 1987-10-23 | Centre Nat Rech Scient | Silice greffee complexante, son procede de preparation et ses applications en chromatographie |
DE3644346A1 (de) * | 1986-12-19 | 1987-05-21 | Saeulentechnik Dr Ing Herbert | Matrixgebundene kronenetherliganden als trennmaterial in der affinitaetschromatographie von nukleinsaeuren |
-
1988
- 1988-06-16 IL IL86766A patent/IL86766A/xx not_active IP Right Cessation
- 1988-06-21 JP JP63151332A patent/JP2736256B2/ja not_active Expired - Lifetime
- 1988-08-29 AU AU21642/88A patent/AU2164288A/en not_active Abandoned
- 1988-09-02 DE DE8888308158T patent/DE3872628T2/de not_active Expired - Fee Related
- 1988-09-02 EP EP88308158A patent/EP0306334B1/en not_active Expired - Lifetime
- 1988-12-19 AU AU27041/88A patent/AU606240B2/en not_active Ceased
-
1991
- 1991-04-29 AU AU76090/91A patent/AU641758B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0306334A2 (en) | 1989-03-08 |
DE3872628T2 (de) | 1993-03-11 |
EP0306334A3 (en) | 1989-04-26 |
JP2736256B2 (ja) | 1998-04-02 |
JPH01139142A (ja) | 1989-05-31 |
AU606240B2 (en) | 1991-01-31 |
AU7609091A (en) | 1991-08-01 |
EP0306334B1 (en) | 1992-07-08 |
AU2704188A (en) | 1989-05-11 |
IL86766A0 (en) | 1988-11-30 |
DE3872628D1 (de) | 1992-08-13 |
AU2164288A (en) | 1989-03-09 |
AU641758B2 (en) | 1993-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2175763B (en) | Improvements in and relating to transconductors | |
GB2204510B (en) | Improvements in or relating to centrifugal filters | |
GB2146091B (en) | Improvements in or relating to clamps | |
IL86766A0 (en) | Macrocyclic ligands bonded to sand or silica gel and their use in selectively and quantitatively removing and concentrating ions present at low concentrations from mixtures thereof with other ions | |
GB8801913D0 (en) | Improvements in/relating to vehicle suspensions | |
EP0145241A3 (en) | Improvements in or relating to apparatus and methods for driving projectiles | |
GB2149122B (en) | Improvements in or relating to sensors | |
SG34283G (en) | Improvements in and relating to toy vehicle tracks | |
DE3474532D1 (en) | Improvements in or relating to trailers | |
GB2182432B (en) | Improvements in and relating to apparatus for detecting particles in suspension | |
GB2133056B (en) | Improvements in and/or relating to cribwalling | |
AU565045B2 (en) | Improvements in or relating to air filtration | |
ZA845031B (en) | Improvements in and/or relating to wheel grip enhancement | |
GB8727767D0 (en) | Improvements in or relating to velocimeters | |
GB2202765B (en) | Improvements in and relating to water conditioning | |
GB2140587B (en) | Improvements in and relating to combustion processes | |
GR80454B (en) | Improvements in and relating to 6-oxodecahydroquinolines | |
GB2172020B (en) | Improvements in and relating to filters | |
GB2221239B (en) | Improvements in and relating to curtain-sided trailers | |
GB8928369D0 (en) | Improvements in and relating to vehicles | |
EP0192430A3 (en) | Improvements in or relating to automobile tyres | |
DE3273112D1 (en) | Improvements in tire and wheel configuration | |
GB2137137B (en) | Improvements in or relating to jigs | |
GB2160160B (en) | Improvements in or relating to wheel mountings and assemblies | |
GB8901875D0 (en) | Improvements in or relating to filters |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |