Essays about: "thermochemical process"

Showing result 1 - 5 of 24 essays containing the words thermochemical process.

  1. 1. Redox Materials in Hydrogen Production : Investigation of state-of-the-art redox materials in thermochemical cycles for hydrogen production via solar energy

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Saga Berneryd; [2023]
    Keywords : ;

    Abstract : This bachelor thesis work has investigated different redox materials in 2-step thermochemical water splitting processes for solar-driven hydrogen production. Materials have been mapped out by their results from experimental activity and by the conditions the tests were conducted in. READ MORE

  3. 2. Assessment of the energetic feasibility of a novel CHP biorefinery concept

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Ângelo Miguel Mendes Ferreira; [2023]
    Keywords : biorefinery; bioenergy; biomimicry; combined heat and power; Earth Power Lodge; Technology and Engineering;

    Abstract : This study investigates the potential for energetic self-reliance in an integrated biore- finery, the Earth Power Lodge (EPL), which aims to convert waste into valuable by- products through bio- and thermochemical conversion processes. The primary questions addressed include assessing the necessity of external propane to sustain the pyrolysis process and the net energy output of the ThermoChemical Reactor (TCR) process when fractional distillation is applied to the resulting bio-oils. READ MORE

  4. 3. Odlingsförsök med Pinus sylvestris i gransågspån blandat med hydrokol respektive pyrokol

    University essay from SLU/School for Forest Management

    Author : Annica Berglund; Ninja Bernzen; [2023]
    Keywords : alternativt odlingssubstrat; näringsläckage; biokol;

    Abstract : Torv är det vanligaste odlingssubstratet som används idag till de mer än 400 miljoner skogsplantor som årligen levereras till det svenska skogsbruket. Det låga näringsinnehållet och goda vattenhållande förmågan gör att torven går att anpassa efter behov med gödsling och kalkning. READ MORE

  5. 4. Assessing Sweden's future prospect for domestic hydrogen production based on lifecycle assessment

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Fredrik Tannoury; [2022]
    Keywords : Technology Readiness Level; Hydrogen production; LCA; Sweden;

    Abstract : Humanity faces challenge to satisfy its growing energy demand while simultaneously transitioning into a sustainable society. Reducing carbon emissions from the industrial and transportation sector are met with difficulties. To help decarbonisation efforts EU members like Sweden have recognised the use of hydrogen as a viable solution. READ MORE

  6. 5. Thermochemistry modelling applied to activated sludge process: Feasibility assessment

    University essay from KTH/Proteinvetenskap

    Author : Maylis Fournier; [2022]
    Keywords : activated sludge; modelling; thermodynamics; microbial growth; aktivt slam; modellering; termodynamik; mikrobiell tillväxt;

    Abstract : Aktivt slam är en biologisk process som används i stor utsträckning för rening av avloppsvatten, där bakterier som odlas under luftiga förhållanden avlägsnar organiska ämnen och näringsämnen från förorenat vatten. För industriell verksamhet modelleras denna process för att representera och förutsäga biologiska fenomen. READ MORE