Essays about: "fertilizer economy"

Showing result 16 - 20 of 28 essays containing the words fertilizer economy.

  1. 16. Industrial symbiosis Canvas business model between a recysling company, an energy company and a real estate manager

    University essay from KTH/Industriell ekologi

    Author : Emmeli Gravert; Jenny Mattsson; [2016]
    Keywords : Industrial symbiosis; Canvas business model; responsibility roles; implementation; energy and material flows; Industriell symbios; Canvas affärsmodell; ansvarsroller; implementering; energi- och materialflöden;

    Abstract : Industrial symbiosis involves cooperation by exchanges of resources between companies, and furthermore develops regional competitiveness and increase new business opportunities. To consider the definition of industrial symbiosis within a company, and allow innovations in circular economy and resource usage, creates opportunities for a company to grow businesses by reaching economic development and increased efficiency. READ MORE

  3. 17. Organic flows : Swedish farmers' perspectives on the use of anaerobic digestates as a fertilizer : a behavioral approach on nine case-studies in Scania, Southern Sweden

    University essay from SLU/Dept. of People and Society

    Author : Maaike Happel; [2016]
    Keywords : anaerobic digestates; theory of planned behavior; ecosystem-services; circular economy; zero waste; agroecology;

    Abstract : This thesis aims to understand farmers’ decision-making behavior from a socio-psychological perspective. In view of a growing need to rethink and reshape our current production systems towards their original circular nature, processing green waste into biogas offers a realistic potential and is already a growing sector in Sweden. READ MORE

  4. 18. Industrial symbiosis : Canvas business model between a recycling company, an energy company and a real estate manager

    University essay from KTH/Energiteknik

    Author : JENNY MATTSSON; [2016]
    Keywords : ;

    Abstract : Industrial symbiosis involves cooperation by exchanges of resources between companies, and furthermore develops regional competitiveness and increase new business opportunities. To consider the definition of industrial symbiosis within a company, and allow innovations in circular economy and resource usage, creates opportunities for a company to grow businesses by reaching economic development and increased efficiency. READ MORE

  5. 19. Is organic greenhouse production of tomato in Scania feasible? Experiences and reflections according to Swedish growers in Scania.

    University essay from Lunds universitet/Miljövetenskaplig utbildning

    Author : Nicolae Hilmkvist; [2015]
    Keywords : Earth and Environmental Sciences;

    Abstract : Is organic greenhouse production of tomato in Scania feasible? The main aim of the study is to assess the level of resource usage in the growth of tomatoes among growers in Scania County. The focus of the research is to assess the variation of different components in the greenhouse farming of tomatoes in the county. READ MORE

  6. 20. Systematic Assessment of Straw as Potential Biogas Substrate in Co-digestion with Manure

    University essay from Linköpings universitet/Industriell miljöteknik; Linköpings universitet/Tekniska högskolan

    Author : Sutina Duong; [2014]
    Keywords : Biogas; substrate; straw; systematic assessment; renewable energy; biofertilizer; anaerobic digestion; Biogas; biogassubstrat; halm; systematisk utvärdering; förnybar energi; biogödsel; rötning;

    Abstract : This work was carried out at Biogas Research Center (BRC) and the company Biogas in Vadstena. The aim was to systematically evaluate new substrates for biogas production. In particular, this case investigated the potential of straw in co-digestion with manure and slurry from pig, chicken and dairy. READ MORE