Sökning: "Niclas Kraft"

Hittade 4 avhandlingar innehållade orden Niclas Kraft.

  1. 1. Dissertatio philosophica de universalitate gubernationis divinæ, quam, cons. ampliss. facult. philosoph. in reg. acad. Upsaliensi, præside ... Petro Nicolao Christiernin ... publice ventilandam sistit Petrus L. Kraft, Dalekarlus. In auditorio Carolino majori die XXI. Junii anno MDCCLXXV. Horis, ante meridiem, solitis

    Författare :Pehr Niclas Christiernin; Pehr Kraft; Pehr Niclas Christiernin; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER

  3. 2. Dissertatio academica, de anniversaria pugnæ Marathoniæ celebratione, qvam consensu ampliss. facult. philos. in regia academia Upsaliensi, moderante ... mag. Petro Ekerman ... ad examen publicum modeste defert, Nicolaus Kraft, Laur. fil. Ostro-Gothus. In audit. Gustaviano ad d. IV. Octob. anni MDCCLVIII. H. A. M. S

    Författare :Petrus Ekerman; Niclas Kraft; Petrus Ekerman; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER

  4. 3. Modelling of Kraft Cooking Kinetics Using Near Infrared Spectroscopy

    Författare :Niclas Andersson; []
    Nyckelord :;

    Sammanfattning : A kinetic model describing the kraft cooking degradation reactions for softwood lignin and carbohydrates was developed in this thesis. The model satisfactorily predicted the data for modified as well as conventional cooking schemes, something which eluded earlier published models. LÄS MER

  5. 4. The Impact of Dissolved Matter on Fiberline Processes

    Författare :Caroline Wilke; Ulf Germgård; Niclas Andersson; Juha Fiskari; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bleach plant control; Carbonate; Carryover; Chlorine dioxide bleaching; COD; Dissolved lignin; Dissolved matter; Fiberline control; Filtrate; Hexenuronic acid; Hydrogen peroxide bleaching; Kappa number; Oxygen delignification; Wash loss; Chemical Engineering; Kemiteknik;

    Sammanfattning : The impact of dissolved matter on the performance of four fiberline process stages was investigated: oxygen delignification, hot acid treatment, chlorine dioxide bleaching, and hydrogen peroxide reinforced alkaline extraction. In particular the impact on delignification due to dissolved lignin was studied. LÄS MER