Search for dissertations about: "environmental aspects"

Showing result 1 - 5 of 831 swedish dissertations containing the words environmental aspects.

  1. 1. On the chemistry of combustion and gasification of biomass fuels, peat and waste environmental aspects

    University dissertation from Umeå : Umeå Universitet

    Author : Anders Nordin; Umeå universitet.; [1993]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Combustion chemistry; biomass fuels; peat; municipal solid waste; environmental aspects; sulfur dioxide; nitrogen oxides; mercury; modelling; ash and deposit formation; bed sintering;

    Abstract : .... READ MORE

  2. 2. Information Quality in Industrial Environmental Management: Defining and Managing Quality of Environmental Information

    University dissertation from Chalmers University of Technology

    Author : Ann-Christin Pålsson; Chalmers tekniska högskola.; Chalmers University of Technology.; [2006]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Miljöteknik; Environmental engineering; industrial environmental management; information quality; environmental information systems; information quality definition; information quality requirements; information quality management; information review; total quality management;

    Abstract : This thesis aims to describe how quality of environmental information can be defined and managed to support industrial environmental management. Environmental information is used in industries to monitor and control the environmental aspects of products and processes. READ MORE

  3. 3. Environmental aspects of coal mine drainage: a regional study of Moatize in Mozambique

    University dissertation from Chalmers University of Technology

    Author : Estevao Pondja; Lunds universitet.; Lund University.; [2017-05-08]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; coal mining; acid mine drainage; mine water treatment; climate change; low-cost adsorbent;

    Abstract : Mozambique is one of the largest coal producers in Africa. Extraction of the coal is carried out in the Moatize district of the Tete province in the center of the country. A surface mining technique is used to extract the coal below ground level. READ MORE

  4. 4. Environmental Assessment and Strategic Technology Choice: The Case of Renewable Transport Fuels

    University dissertation from Chalmers University of Technology

    Author : Karl Hillman; Chalmers tekniska högskola.; Chalmers University of Technology.; [2008]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Miljöteknik; Environmental engineering; Teknik och social förändring; Technology and social change; environmental assessment; life cycle assessment LCA ; socio-technical change; strategic technology choice; renewable fuels;

    Abstract : The scale of the required changes is huge, and time is limited if we are to avoid the most severe effects of climate change. To reduce greenhouse gas emissions from road transport, several fuels and electricity originating from renewable energy sources have been proposed, all of them in different stages of development and with various and shifting environmental impacts. READ MORE

  5. 5. Alkylate Petrol. Environmental Aspects of Volatile Hydrocarbon Emissions

    University dissertation from Chalmers University of Technology

    Author : Ulf Östermark; Chalmers tekniska högskola.; Chalmers University of Technology.; [1996]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kemi; Chemistry; Miljöteknik; Environmental engineering; hydrocarbons; alkenes; benzene; 1; 3-butadiene; ethene; alkylate; reformulated petrol; reformulated gasoline; small engines; two-stroke engines;

    Abstract : All hydrocarbons emitted from production and use of petrol are hazardous to human health and the environment, but to a different extent for individual compounds. This thesis compares and characterizes C2-C8 hydrocarbons related to alkylate petrol and conventional petrol. READ MORE