DE3872628D1 - Makrozyklische liganden, an siliziumoxyd oder kieselgel gebunden, und deren verwendung zum selektiven und quantitativen entfernen und konzentrieren von in geringer konzentration gegenwaertigen ionen aus anderen ionen enthaltenden mischungen. - Google Patents

Makrozyklische liganden, an siliziumoxyd oder kieselgel gebunden, und deren verwendung zum selektiven und quantitativen entfernen und konzentrieren von in geringer konzentration gegenwaertigen ionen aus anderen ionen enthaltenden mischungen.

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Publication number
DE3872628D1
DE3872628D1 DE8888308158T DE3872628T DE3872628D1 DE 3872628 D1 DE3872628 D1 DE 3872628D1 DE 8888308158 T DE8888308158 T DE 8888308158T DE 3872628 T DE3872628 T DE 3872628T DE 3872628 D1 DE3872628 D1 DE 3872628D1
Authority
DE
Germany
Prior art keywords
concentration
tied
ionic
containers
ions
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.)
Expired - Lifetime
Application number
DE8888308158T
Other languages
English (en)
Other versions
DE3872628T2 (de
Inventor
Jerald S Bradshaw
Reed M Provo Izaat
Ronald L Bruening
James J Christensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brigham Young University
Original Assignee
Brigham Young University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brigham Young University filed Critical Brigham Young University
Publication of DE3872628D1 publication Critical patent/DE3872628D1/de
Application granted granted Critical
Publication of DE3872628T2 publication Critical patent/DE3872628T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
DE8888308158T 1987-09-04 1988-09-02 Makrozyklische liganden, an siliziumoxyd oder kieselgel gebunden, und deren verwendung zum selektiven und quantitativen entfernen und konzentrieren von in geringer konzentration gegenwaertigen ionen aus anderen ionen enthaltenden mischungen. Expired - Fee Related DE3872628T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9354487A 1987-09-04 1987-09-04

Publications (2)

Publication Number Publication Date
DE3872628D1 true DE3872628D1 (de) 1992-08-13
DE3872628T2 DE3872628T2 (de) 1993-03-11

Family

ID=22239509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888308158T Expired - Fee Related DE3872628T2 (de) 1987-09-04 1988-09-02 Makrozyklische liganden, an siliziumoxyd oder kieselgel gebunden, und deren verwendung zum selektiven und quantitativen entfernen und konzentrieren von in geringer konzentration gegenwaertigen ionen aus anderen ionen enthaltenden mischungen.

Country Status (5)

Country Link
EP (1) EP0306334B1 (de)
JP (1) JP2736256B2 (de)
AU (3) AU2164288A (de)
DE (1) DE3872628T2 (de)
IL (1) IL86766A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0306334B1 (de) 1992-07-08
AU641758B2 (en) 1993-09-30
EP0306334A2 (de) 1989-03-08
IL86766A0 (en) 1988-11-30
JP2736256B2 (ja) 1998-04-02
AU2704188A (en) 1989-05-11
AU606240B2 (en) 1991-01-31
DE3872628T2 (de) 1993-03-11
AU7609091A (en) 1991-08-01
JPH01139142A (ja) 1989-05-31
AU2164288A (en) 1989-03-09
EP0306334A3 (en) 1989-04-26
IL86766A (en) 1992-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee