CA2190379A1 - Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques - Google Patents

Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques

Info

Publication number
CA2190379A1
CA2190379A1 CA002190379A CA2190379A CA2190379A1 CA 2190379 A1 CA2190379 A1 CA 2190379A1 CA 002190379 A CA002190379 A CA 002190379A CA 2190379 A CA2190379 A CA 2190379A CA 2190379 A1 CA2190379 A1 CA 2190379A1
Authority
CA
Canada
Prior art keywords
heterocyclic ligands
mercapto heterocyclic
chromatography adsorbents
adsorbents utilizing
chromatography
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.)
Granted
Application number
CA002190379A
Other languages
English (en)
Other versions
CA2190379C (fr
Inventor
Alexander Schwarz
Meir Wilchek
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.)
Pall Corp
Original Assignee
Individual
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
Priority claimed from US08/243,861 external-priority patent/US5502022A/en
Application filed by Individual filed Critical Individual
Publication of CA2190379A1 publication Critical patent/CA2190379A1/fr
Application granted granted Critical
Publication of CA2190379C publication Critical patent/CA2190379C/fr
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
    • B01J20/3231—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
    • B01J20/3248—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 type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such
    • B01J20/3255—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 type of heteroatom selected from a nitrogen, oxygen or sulfur, 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. heterocyclic or heteroaromatic structures
    • 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
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CA002190379A 1994-05-16 1995-05-16 Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques Expired - Fee Related CA2190379C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/243,861 US5502022A (en) 1994-05-16 1994-05-16 Chromatography adsorbents utilizing mercapto heterocyclic ligands
US08/243,861 1994-05-16
PCT/US1995/006014 WO1995031279A1 (fr) 1994-05-16 1995-05-16 Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques

Publications (2)

Publication Number Publication Date
CA2190379A1 true CA2190379A1 (fr) 1995-11-23
CA2190379C CA2190379C (fr) 2005-10-25

Family

ID=35311645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002190379A Expired - Fee Related CA2190379C (fr) 1994-05-16 1995-05-16 Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques

Country Status (1)

Country Link
CA (1) CA2190379C (fr)

Also Published As

Publication number Publication date
CA2190379C (fr) 2005-10-25

Similar Documents

Publication Publication Date Title
EP0764048A4 (fr) Adsorbants de chromatographie utilisant des ligands mercapto heterocycliques
EP0657201A3 (fr) Module de filtration pour assemblage.
EP0295073A3 (fr) Matériel chromatographique
AU1976495A (en) Adsorbent biocatalyst porous beads
AU3286497A (en) Modified carbon adsorbents and processes for adsorption using the same
FR2726483B1 (fr) Cartouche filtrante a couronne mobile de maintien
AU6451194A (en) Hydrocarbon fractionation by adsorbent membranes
NO953484D0 (no) Hydrogengjenvinning ved adsorbent
AU7030194A (en) Replacement endless vehicle tracks
AU5742296A (en) Filter with integrated adsorbent
DE68924219D1 (de) Vehikel-Zusammensetzung für Phasenaustausch-Tinte und damit erhaltene Phasenaustausch-Tinte.
ZA964607B (en) Microporous fabric containing a microbial adsorbent
AU7372291A (en) Purifying fluids by adsorption
EP0972530A4 (fr) Adsorbant destine a eliminer le virus de l'hepatite c, adsorbeur et methode d'adsorption
CA2178642A1 (fr) Complexes metalliques de coordination ion-ligand, anticorps diriges contre ceux-ci, et dosages effectues avec ces anticorps
AU7120291A (en) Filter cartridge
DK0570847T3 (da) Sorption af organiske forbindelser med gasser
AU636469B2 (en) Ammonia recovery from purge gas
EP0634203A3 (fr) Système de montage pour fixer dans un véhicule le carter d'un filtre, en particulier un filtre à air.
AU5894294A (en) Affinity purification by the use of a complexed ligand
CA2327972A1 (fr) Complexes d'elements de transition a liaisons intermoleculaires pour l'adsorption selective de l'oxygene
EP0623028A4 (fr) Ligands d'azote-soufre utilises comme imitateurs de recepteurs d'opiaces.
AU6865791A (en) A cover for a tack memo pad
AU4420296A (en) Aminomethyl aryl compounds; dopamine receptor subtype selective ligands
EP0682980A3 (fr) Reactivation d'agents absorbants.

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed