Search for dissertations about: "pulp transportation"

Showing result 1 - 5 of 27 swedish dissertations containing the words pulp transportation.

  2. 1. On Swedish bioenergy strategies to reduce CO2 emissions and oil use

    Author : Jonas Joelsson; Leif Gustavsson; Andrée Faaij; Mittuniversitetet; []
    Keywords : bioenergy; climate change mitigation; energy supply security; CO2 emissions; oil use; energy system analysis; transportation; building heating; pulp mills; Sweden;

    Abstract : .... READ MORE

  4. 2. Flexible and efficient biomass energy systems in the pulp industry

    Author : Anna Isaksson; KTH; []
    Keywords : Pulp industry; Energy systems; Biofuel; Black liquor; Gasification; Cogeneration; Power; Alternative transportation fuels; CO2-reduction;

    Abstract : .... READ MORE

  5. 3. Optimization of Investments for Strategic Process Integration and Pulp Mill Biorefinery Projects under Uncertainty

    Author : Elin Svensson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; pulp and paper industry; investment planning; biorefinery; scenario-based modelling.; stochastic programming; Process integration;

    Abstract : Energy-intensive industrial plants operate in a changing, uncertain environment. Long-term changes are expected in energy prices, political regulations and technology development. Pulp and paper companies, like many other industries, are under strong pressure to respond to these changes. READ MORE

  6. 4. Supply chain optimization in the forest industry

    Author : Helene Gunnarsson Lidestam; Mikael Rönnqvist; Jan Lundgren; Eldon Gunn; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Supply chain; logistics; forestry; optimization; modelling; transportation; mixed integer programming models; försörjningskedjor; logistik; optimering; modellering; transportplanering; blandade heltalsproblem; skogsindustrin; Optimization; systems theory; Optimeringslära; systemteori;

    Abstract : The scope of this thesis is modelling and solving large-scale planning problems in the supply chain within the forest industry. Five research papers are included, the first three of which focus on the modelling, and the last two on the solution methods. READ MORE

  7. 5. Optimal Truck Scheduling : Mathematical Modeling and Solution by the Column Generation Principle

    Author : Myrna Palmgren; Torbjörn Larsson; Niklas Kohl; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; optimisation; pickup and delivery problem; transportation; scheduling; column generation; integer programming; MATHEMATICS; MATEMATIK;

    Abstract : We consider the daily transportation problem in forestry which arises when transporting logs from forest sites to customers such as sawmills and pulp and paper mills. Each customer requires a specific amount of a certain assortment, and the deliveries to the customers can be made within time intervals, known as time windows. READ MORE