Griffith et al., 1997 - Google Patents
Fluidization characteristics of and protein adsorption on fluoride-modified porous zirconium oxide particlesGriffith et al., 1997
- Document ID
- 10406637602036007593
- Author
- Griffith C
- Morris J
- Robichaud M
- Annen M
- McCormick A
- Flickinger M
- Publication year
- Publication venue
- Journal of Chromatography a
External Links
Snippet
Porous zirconia particles of specific gravity∼ 3.2 g/ml, mean particle sizes of∼ 50 μm, and terminal settling velocity of∼ 2.8 mm/s in water, were synthesized using an oil emulsion method from 1000 Å colloids and were evaluated for their potential use in expanded bed …
- 239000002245 particle 0 title abstract description 146
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, 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
- B01J20/3268—Macromolecular compounds
- B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
- B01J20/3274—Proteins, nucleic acids, polysaccharides, antibodies or antigens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28078—Pore diameter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, 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
- B01J20/287—Non-polar phases; Reversed phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Griffith et al. | Fluidization characteristics of and protein adsorption on fluoride-modified porous zirconium oxide particles | |
| Afeyan et al. | Flow-through particles for the high-performance liquid chromatographic separation of biomolecules: perfusion chromatography | |
| Chang et al. | Development of operating conditions for protein purification using expanded bed techniques: The effect of the degree of bed expansion on adsorption performance | |
| Jungbauer | Chromatographic media for bioseparation | |
| Levison | Large-scale ion-exchange column chromatography of proteins: comparison of different formats | |
| US5522993A (en) | Process and means for down stream processing | |
| Strancar et al. | Short monolithic columns as stationary phases for biochromatography | |
| Wang et al. | Fabrication and characterization of superporous cellulose bead for high-speed protein chromatography | |
| Bruce et al. | Hydrodynamics and adsorption behaviour within an expanded bed adsorption column studied using in-bed sampling | |
| Tong et al. | Nd–Fe–B alloy-densified agarose gel for expanded bed adsorption of proteins | |
| JP2000500063A (en) | Adsorption and separation media | |
| Podgornik et al. | High-performance membrane chromatography of small molecules | |
| Barut et al. | Methacrylate‐based short monolithic columns: enabling tools for rapid and efficient analyses of biomolecules and nanoparticles | |
| Shi et al. | A novel superporous agarose medium for high‐speed protein chromatography | |
| US20040007530A1 (en) | High stability porous metal oxide spherules used for one-step antibody purifications | |
| Unger et al. | Packings and stationary phases in preparative column liquid chromatography | |
| Wu et al. | Comparison of perfusion media and monoliths for protein and virus-like particle chromatography | |
| Zhang et al. | Poly (glycidyl methacrylate–divinylbenzene–triallylisocyanurate) continuous-bed protein chromatography | |
| Hearn et al. | High-performance liquid chromatography of amino acids, peptides and proteins: IV. Studies on the origin of band broadening of polypeptides and proteins separated by reversed-phase high-performance liquid chromatography | |
| Masini | Semi‐micro reversed‐phase liquid chromatography for the separation of alkyl benzenes and proteins exploiting methacrylate‐and polystyrene‐based monolithic columns | |
| Dasari et al. | High-performance liquid chromatography of amino acids, peptides and proteins: CXXIV. Physical characterisation of fluidized-bed behaviour of chromatographic packing materials | |
| Lei et al. | Preparation and characterization of titanium oxide‐densified cellulose beads for expanded bed adsorption | |
| Katoh | Scaling-up affinity chromatography | |
| Shahavi et al. | Hydrodynamic behaviour and biochemical characterization of a simple custom expanded bed column for protein purification | |
| Mullick et al. | Expanded and packed bed albumin adsorption on fluoride modified zirconia |