Search for dissertations about: "mineral legislation"
Found 4 swedish dissertations containing the words mineral legislation.
-
1. Mineral Rights : Legal Systems Governing Exploration and Exploitation
Abstract : The objective of this thesis is to examine the legal procedures and systems concerning granting or possessing mineral rights, and how such rights may be exercised, particularly given the diametric interests of land use, ownership and land tenure. The study, comparative in its nature, aims at highlighting the similarities and differences between the countries and states of comparison, and thereby identify interesting solutions of issues relating to the granting and exercising of mineral rights. READ MORE
-
2. Geochemical modelling of acid mine drainage in mill tailings : Quantification of kinetic processes from laboratory to field scale
Abstract : Assessment of the potentially acidic, heavy metal-ladenleachates that leave deposits of sulfide ore mill tailings andevaluation of various possible options for mill tailingremediation are scientific problems of increasing practicalimportance. High costs may be associated with the mill tailingremediation, not least after recent changes in Swedish andEuropean environmental legislation. READ MORE
-
3. Use of Aqueous Slurries of Oxides for Ecocompatible Organic Synthesis
Abstract : There is a continuous interest and need of developing environmentally benign synthetic routes. Increased public awareness and more rigid environmental legislation have elevated the drive towards sustainable development and ecocompatible syntheses. READ MORE
-
4. Integrated sewage sludge treatment scenarios – techno-economic analysis on energy and phosphorus recovery
Abstract : Sewage sludge is a by-product of wastewater treatment that simultaneously gathers contaminants, valuable organic matter, and nutrients. The treatment of the increasing amount of sewage sludge is important from both pollution prevention and resource recovery perspectives as i) large shares of mineral phosphorus, listed as a critical raw material, terminate in the sewage sludge, and ii) energy recovery from sewage sludge can cover the energy-intensive demand of the treatment process. READ MORE