Essays about: "mea aspen"

Found 5 essays containing the words mea aspen.

  1. 1. Control of carbon dioxide capture from biomass CHP plants : Designing a suitable control system to realize the flexible operation of the CO2 capture system

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

    Author : Tanmmay Rout; [2023]
    Keywords : Carbon capture; biomass fired combined heat and power plant; MEA based chemical absorption; flue gas; dynamic operation; PI controllers;

    Abstract : This degree project studies the integration of carbon capture system into biomass fired combined heat and power (bio-CHP) plants. The key disturbances from bio-CHP plants include flue gas flow rate, carbon dioxide (CO2) concentration and available heat for the reboiler because the use of versatile biomass and the dynamic operation of CHP plants results in large fluctuations in the properties of flue gas and the heat input for CO2 capture. READ MORE

  3. 2. Techno-Economic Assessment of a Post-Combustion CO2 Capture Unit in SCA Östrand Pulp Mill

    University essay from KTH/Energiprocesser

    Author : Abhishek Subramani; [2022]
    Keywords : Bioenergy with Carbon Capture and Storage; Post-Combustion Capture; Monoethanol Amine; Chilled Ammonia; Techno-Economic Assessment;

    Abstract : The Paris Agreement has ambitious targets to limit the global warming below 1.5 °Cin the 21st century. This goal is reflected in the national climate targets, for example, Sweden aims to achieve net zero greenhouse gas emissions by 2045, and thereafter achieve negative emissions. READ MORE

  4. 3. Carbon capture from reheating furnaces in the Swedish steel industry : evaluation of techno-economic feasibility

    University essay from Luleå tekniska universitet/Energivetenskap

    Author : Anna Haglund; [2020]
    Keywords : Carbon capture; CCS; Swedish steel indusrty; post-combustion;

    Abstract : The reduction of greenhouse gas emissions is important to keep climate change under control. One of the largest CO2 emitters of the Swedish industries is the steel industry. This is, among others, due to the need of heat treatments and reheating processes depending on high temperatures and fossil fuels. READ MORE

  5. 4. Stripper Modification of a Standard MEA Process for Heat Integration with a Pulp Mill

    University essay from KTH/Kemiteknik

    Author : Paty Arango Munoz; [2020]
    Keywords : Carbon dioxide capture; pulp mill; chemical absorption; modelling; heat integration; Koldioxidinfångning; massabruk; kemisk absorption; modellering; värmeintegration;

    Abstract : De 20 största massabruken i Sverige släpper tillsammans ut ungefär 20 miljoner ton CO2 per år. Dessa utsläpp har biogent ursprung och anses därför vara klimatneutrala. Massa- och pappersindustrin är därmed en lämplig kandidat för implementeringen av BECCS (eng. READ MORE

  6. 5. CO2-fuel gas separtationfor a conventional coal-fired power plant (first approach)

    University essay from Högskolan i Borås/Institutionen Ingenjörshögskolan

    Author : Ali Syed Muzaffar; [2008]
    Keywords : co2 separation;

    Abstract : In order to mitigate climate change, there is a desperate need to reduce CO2 emissionsfrom different sources. CO2 capture and sequestration will play an important role in thesereductions. This report is focused on the capture of CO2 from flue gas emitted by a coalfired power plant, which is also described in this report. READ MORE