Sökning: "ion-exchange chromatography"

Visar resultat 1 - 5 av 49 avhandlingar innehållade orden ion-exchange chromatography.

  1. 1. Tools for digital twins in continuous downstream processing

    Författare :Simon Tallvod; Avdelningen för kemiteknik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Digital twins; Biopharmaceuticals; Downstream processing; Chromatography; Mathematical modeling; Ion exchange; Automation; Sampling; Model calibration; Python;

    Sammanfattning : Biopharmaceuticals are of ever-growing importance for human health. The development and production of biopharmaceuticals has the potential for efficiency improvements by switching from batch-wise to continuous production. LÄS MER

  3. 2. Aspects of the Design of Preparative Chromatography for Purification of Antibodies

    Författare :David Karlsson; Avdelningen för kemiteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kemiteknik och kemisk teknologi; ion-exchange chromatography; adsorption kinetics; gels; model calibration; robustness analysis; optimisation; ESPI; diffusion; steric mass action; Langmuir MPM; antibodies; design; Preparative chromatography; modelling; proteins; Chemical technology and engineering;

    Sammanfattning : The development of biotechnological products is becoming more and more expensive. One type of protein attracting a great deal of attention in the biopharmaceutical industry is antibodies, which was used in this work. LÄS MER

  4. 3. TCF Bleaching of Softwood Kraft Pulp. Metal Management Procedures

    Författare :Harald Brelid; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; bleaching; manganese; Kraft pulps; iron; copper; hydrogen peroxide; acid pretreatment; calcium; magnesium; liquid chromatography; ion exchange; metal complexes; EDTA;

    Sammanfattning : The aim of this work has been to increase knowledge of the influence of the metal ion content in softwood kraft pulp on peroxide bleaching and to investigate the effects of different metal management procedures at various stages in the production of TCF pulps (i.e. LÄS MER

  5. 4. Primary Recovery of Biologically Active Compounds Using Macroporous Monolithic Hydrogels

    Författare :Amro Hanora; Bioteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Downstream processing; macroporous; Biologically active compounds; Biotechnology; Läkemedelsteknik och relaterad teknik; Pharmaceutical and related technologies; Polymerteknik; biopolymers; Biokemisk teknik; Polymer technology; Makromolekylär kemi; Biochemical technology; Affinity chromatography; Ion exchange chromatography; Expanded bed adsorption chromatography.; Macromolecular chemistry; High through put screening; lactica acids; Endotoxin; Plasmid DNA; Cryogel columns; Bioteknik;

    Sammanfattning : The completion of sequencing of human and other mammalian genomes opens a new era for drug development. New approaches have been proposed for tackling diseases such as development of small molecule therapies based on understanding of human genome and proteome, new proteinous based therapies, where the therapeutic protein can inhibit or modify a certain metabolic pathway or DNA-based therapies delivering a gene into the cell (e. LÄS MER

  7. 5. Application of ion exchange chromatography to the study of connective tissue glycosaminoglycans

    Författare :Anund Hallén; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER