Essays about: "bioenergy carbon capture and storage"

Showing result 16 - 20 of 30 essays containing the words bioenergy carbon capture and storage.

1. 16. Technical Feasibility of an Intensified Absorption Process for Bioenergy Carbon Capture and Storage (BECCS)

   University essay from KTH/Kemiteknik

   Author : Alva Sarby; Edvin Ljungquist; Ville Loman; [2022]
   Keywords : Carbon capture; Carbon dioxide; Potassium bicarbonate; Potassium carbonate; Crystallization;

   Abstract : This project aims to evaluate the technical feasibility of an absorption process for carbon capture and storage (CCS). Currently, the CCS process commonly used in the industry is energy and cost-intensive, making its large-scale development a difficult task. READ MORE

3. 17. Carbon capture in biomass combustion plants using promoted potassium carbonate solutions : A cost and safety evaluation

   University essay from Mittuniversitetet/Institutionen för kemiteknik

   Author : Håkan Bergman; [2022]
   Keywords : BECCS; carbon dioxide; potassium carbonate; bioenergy carbon capture and storage; promoter; BECSS; Koldioxidinfångning;

   Abstract : Biomass combustion can be seen as CO2 neutral, thereby biomass combustion plants can have negative CO2 emissions if retrofitted with post combustion capture (PCC) technology using liquid absorbents. Monoethanolamine (MEA) has been used for carbon capture in coal combustion plants but are not suitable for use in biomass combustion plants due to corrosion and high solvent regeneration cost. READ MORE

4. 18. Effect of various rate promoters on the absorption rate of carbon dioxide in potassium carbonate solvents

   University essay from KTH/Kemiteknik

   Author : Aishwarya Babu; [2022]
   Keywords : Bioenergy carbon capture and storage; BECCS; carbon removal; post-combustion carbon capture; monoethanolamine; MEA; hot potash process; K2CO3; Koldioxidavskiljning och lagring; bioenergi; rökgasavskilljning; monoetanolamin; MEA; hot potash process; K2CO3;

   Abstract : Det ständigt växande behovet av att minska CO2-utsläpp har lett till en ökad tonvikt på teknik för avskiljning av koldioxid från rökgas. MEA (monoetanolamin) anses vara riktmärket för lösningsmedel för att fånga in koldioxid på grund av dess höga absorptionshastighet. READ MORE

5. 19. Simulation of stripper modifications for bioenergy carbon capture by absorption

   University essay from KTH/Kemiteknik

   Author : Laia Villar I Comajoan; [2021]
   Keywords : BECCS; Carbon capture; Post-combustion absorption; Potassium carbonate; Energy Penalty; BECCS; Koldioxid infångning; Absorption efter förbränning; Kaliumkarbonat; Energistraff;

   Abstract : Att koldioxidutsläppen neutraliseras är avgörande för att begränsa klimatförändringarna. Bioenergi i kombination med separation och lagring av koldioxid (BECCS) är en Teknik som kan generera negativa utsläpp. Det största hindret för dess storskaliga genomförande är de höga energikraven för processen. READ MORE

6. 20. Real-time characterization of fuel by Near-Infrared spectroscopy : Quantitative measurements of moisture content, ash content, heating value, and elemental compositions in solid biofuel mixtures

   University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Author : Kajsa Edlund; Ali Ahmad Shahnawazi; [2021]
   Keywords : NIR; spectroscopy; solid biofuel mixtures; moisture content; ash content; heating value; elemental composition; boiler; CHP pant; CCS; CO2; emissions; NIR; spektroskopi; fasta biobränsleblandningar; fukthalt; ask innehåll; värmevärde; elementär komposition; panna; kraftvärmeverk; CCS; CO2; utsläpp;

   Abstract : The global energy demand supplies mainly from fossil fuels, which is neither sustainable nor environmentally friendly and aims to global warming. Therefore, both more investments in renewable energy sources such as bioenergy are required, as well as new technologies such as carbon capture and storage (CCS) to handle the emissions from existing combined heat and power (CHP) plants. READ MORE