Essays about: "solubilization"

Showing result 6 - 10 of 11 essays containing the word solubilization.

  1. 6. The Effect of Calcium on Delignification in Kraft Cooking of Eucalyptus

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Eashwara Raju Senthilkumar; [2019]
    Keywords : Delignification; Carbohydrates; Lignin; Yield; Calcium; Delignifiering; Kolhydrater; Lignin; Utbyte; Kalcium;

    Abstract : Delignifiering under sulfat koket innefattar både kemisk nedbrytning och fysisk upplösning av lignin, för vilket närvaron av oorganiska salter, oorganiska anjoner samt oorganiska katjoner (sammantaget benämnda som "Non-process elements", NPEs på engelska) kan ha inverkan på delignifieringens hastighet. Tidigare studier har funnit att ved med högt kalciuminnehåll är svårdelignifierad och att kalcium har potentiell inverkan på ligninlöslighet och kappatal. READ MORE

  3. 7. Excipients selection in multidrugformulations development : Solution behavior of structurally relatedcalcium channel blockers combined with indapamide

    University essay from Uppsala universitet/Institutionen för farmaci

    Author : Madeleine Artursson; [2019]
    Keywords : drug formulation; multidrug; excipient selection; solution behavior; läkemedelsformulering; hjälpämnen; löslighet;

    Abstract : The increased demand of formulations containing more than one drugrequire improved understanding of the solution evolving from suchsystems and the effect of included excipients on their solubilityand dissolution behaviors. In this study, the solution behavior of structurally related drugs(dihydropyridines) combined with indapamide was explored. READ MORE

  4. 8. Exploring Deep Eutectic Solvent Pretreatment and Laccase Biobleaching on Oat Hulls in Efforts to Overcome Recalcitrance

    University essay from Lunds universitet/Bioteknik (master); Lunds universitet/Bioteknik (CI)

    Author : Juanita Francis; [2019]
    Keywords : Biotechnology; Bioteknik; Technology and Engineering;

    Abstract : Oat production produces an abundant side stream product called oat hulls, formally regarded as a waste product. These oat hulls are nutritionally packed, containing insoluble dietary fibres. The solubilization and subsequent enzymatic hydrolysis of insoluble fibres, i.e. READ MORE

  5. 9. Liquefaction of Softwood Bark towards Biochemicals and Biofuels

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Emma Nordström; [2018]
    Keywords : Softwood; Bark; Liquefaction; Hytrotropic acid; Lignin; Biofuel; Bio-oil; Spruce; Catalyst; Zeolite;

    Abstract : The energy consumption in the world is increasing at the same time as the fossil fuel resources are limited. This is causing a rising interest in renewable energy sources over the world. To reduce dependency on fossil fuel sources biomass is an excellent alternative. READ MORE

  6. 10. Expression, purification and characterization of Violaxanthin De-epoxidase from Spinach

    University essay from Lunds universitet/Kemiska institutionen

    Author : Erik Hallin; [2011]
    Keywords : Proteinvetenskap; Chemistry;

    Abstract : Plants require sunlight to be able to perform photosynthesis but an excess of intense sunlight is harmful to the organism and therefore needs a method to protect itself. Violaxanthin De-Epoxidase (VDE) is located inside the thylakoid lumen and catalyzes the de-epoxidation of violaxanthin to zeaxanthin. READ MORE