Essays about: "pyrolysis oil"

Showing result 1 - 5 of 32 essays containing the words pyrolysis oil.

1. 1. Modelling the chemical recycling of plastic waste via pyrolysis and analysing integration with existing refinery infrastructure

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Simon Dahl; [2023]
   Keywords : Pyrolysis; Recycling; Integration; Modelling; Simulation; Techno-economic; Plastic; Chemical engineering; Technology and Engineering;

   Abstract : Current plastic management is unsustainable as large amounts of plastic end up landfilled or in the ocean, necessitating an expansion of waste management infrastructure. Pyrolysis is a viable chemical recycling option, and in this report a pyrolysis model is constructed in Aspen Plus. READ MORE

3. 2. Screening pyrolysis bio-oil as binder for carbon anode in aluminium production

   University essay from KTH/Fiber- och polymerteknologi

   Author : Yazhe Wang; [2023]
   Keywords : Biomass; Bio-oil; Bio-pitch; Carbon Anode; Aluminum production; Biomassa; Bioolja; Biobeck; Kolanod; Aluminium Produktion;

   Abstract : Den högkvalitativa stenkolstjäran, som används som anodbindemedel inom aluminiumindustrin, innebär utmaningar när det gäller att möta kraven på kolanod. Dess produktion är beroende av ohållbara fossila bränslen, vilket bidrar till ökade koldioxidutsläpp. READ MORE

4. 3. 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

5. 4. Techno-economic Analysis of Biomass Conversion to Hard Carbon Materials

   University essay from KTH/Materialvetenskap

   Author : Yuxin Liu; [2022]
   Keywords : Biomass; hard carbon production; process simulation; Aspen plus; techno-economic analysis; Biomassa; produktion av hårt kol; processimulering; Aspen plus; teknoekonomisk analys; Biomassa; produktion av hårt kol; processimulering; Aspen plus; teknoekonomisk analys;

   Abstract : Hard carbon is an important material for future fossil-free transport systems, as it is a popular choice for the production of anodes for sodium-ion batteries. Biomass is a popular carbonaceous raw material for making hard carbon. READ MORE

6. 5. Assessment of biochar potential as a land-based emission mitigation measure in Colombia

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

   Author : Eileen Jimena Torres Morales; [2022]
   Keywords : agriculture; biochar; climate change mitigation; carbon sink; Colombia; land-based mitigation technologies LMT ; nature-based solutions NBS ; PESTEL Political; Economic; Social; Technological; Environmental Legal ; pyrolysis; residual biomass; soil adaptation; techno-economic analysis.; jordbruk; biokol; begränsningar av klimatförändringar; kolsänka; Colombia; land-baserad begränsningsteknik; Naturbaserade lösningar NBS ; PESTEL Political; Economic; Social; Technological; Environmental Legal ; pyrolys; restbiomassa; jordförbättring; Teknisk-ekonomisk analys;

   Abstract : There is an urgent need to mitigate carbon emissions to the atmosphere to reduce the negative effects of climate change. Countries have pledged national strategies to reach their climate change mitigation goals in their Nationally Determined Contributions (NDC). In the case of Colombia, the country envisions becoming carbon neutral by 2050. READ MORE