Essays about: "Ash line"

Showing result 1 - 5 of 11 essays containing the words Ash line.

  1. 1. Plank

    University essay from Lunds universitet/Industridesign

    Author : Leo Olsson; [2023]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : The objective of this project was to design a casual dinner chair for smaller cafes and restaurants that prioritize locally produced ingredients and want to reflect that in their interior design. The aim was to use locally sourced materials from southern Sweden, integrate design and construction to simplify the manufacturing process, and reduce material waste. READ MORE

  3. 2. Kyrkogårdar och deras träd på Gotland : i ett föränderligt klimat med fokus på torka och trädsjukdomar

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Linda Jacobsson; [2022]
    Keywords : Kyrkogårdsträd; framtidsklimat; klimatförändringar; naturtyp; miljöstressorer; abiotisk stressfaktor; biotisk stressfaktor; torkstress; patogener; skadedjur;

    Abstract : De pågående klimatförändringarna förväntas att bli mer allvarliga och frekventa, vilket kommer att öka riskerna för träddödlighet runt om i världen. Gotlands framtidsklimat kommer sannolikt att bli torrare och varmare. Dessa förändringar kan i sin tur påverka kyrkogårdsträden. READ MORE

  4. 3. 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

  5. 4. Tunable diode laser absorptionspectroscopy of atomic potassium in a KOH-seeded flat flame

    University essay from Umeå universitet/Institutionen för fysik

    Author : Mirjam Eriksson; [2018]
    Keywords : ;

    Abstract : Potassium (K) is the main ash-forming element released from biomass during thermochemical conversion. A better understanding of K chemistry and monitoring of K species is needed to optimize combustion systems. READ MORE

  6. 5. De-polymerization and Purification of Kraft Lignin Utilizing the Liquid-Lignin Phase

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Martin Sundin; [2017]
    Keywords : ALPHA; SLRP; Liquid-Lignin; Lignin; Technology and Engineering;

    Abstract : The effects of global warming are apparent and the work towards a sustainable future is underway. In order to reduce the environmental impact caused by the transportation sector, a transition from fossil fuels to those based on renewable resources are important. Using agricultural land to produce raw materials, e.g. READ MORE