Essays about: "Impregnation"

Showing result 16 - 20 of 55 essays containing the word Impregnation.

  1. 16. Load Bearing Structural Elements of Glulam in Marine Environment : A literature and case study

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Abrahamsson Karin; [2020]
    Keywords : Glulam; marine environment; Limträ; marin miljö;

    Abstract : This thesis discusses the possibilities of using glued laminated timber as load bearing structural elements in structures in close vicinity of saltwater. Glued laminated timber, also referred to as glulam, is a refined timber product constructed of timber lamellae that are glued together. READ MORE

  3. 17. Reduction of Set-recovery of Surface densified Scots Pine by Furfuryl Alcohol

    University essay from Luleå tekniska universitet/Träteknik

    Author : Lei Han; [2019]
    Keywords : surface densification; set-recovery; hardness; furfuryl alcohol;

    Abstract :  For wood products such as flooring and worktop, only one surface is normally exposed in their use, and the mechanical properties like hardness and wearing resistance of that surface is then important. Since mechanical properties are strongly related to the density, surface densification, i.e. READ MORE

  4. 18. The systematic use of sexual violence in genocide : Understanding why women are being targeted using the cases of Rwanda and the former Yugoslavia

    University essay from Uppsala universitet/Teologiska institutionen

    Author : Viktoria Nicolaisen; [2019]
    Keywords : genocide; sexual violence; feminism; intersectionality; tactical rape; Rwanda; former Yugoslavia;

    Abstract : When describing sexual violence as a ’weapon of war’ or as systematic in the setting of a conflict, many times there is no distinction between how it is used during different types of conflicts. Moreover, they are often discussed as either a crime against the ”enemy” or a crime against women. READ MORE

  5. 19. 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

  6. 20. Steaming of Wood Chips - Experimental determination of heating times and effect of different parameters

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

    Author : Henrik Broberg; [2019]
    Keywords : ;

    Abstract : The presteaming of wood chips is an important step in the chemical pulping industry. It removes the air from within wood chips, allowing the cooking liquor to better impregnate wood chips, which leads to a more uniform cooking process, and lowers the amount of rejects. READ MORE