Essays about: "Particulate emission"

Showing result 1 - 5 of 29 essays containing the words Particulate emission.

  1. 1. Particulate matter analysis from engine outlet in heavy-duty diesel vehicles : A study of soot reactivity, morphology and ash-to-soot ratio from the outlet of 6-cylinder and 8-cylinder diesel engines.

    University essay from KTH/Kemiteknik

    Author : Tayisiya Vlasenko; [2023]
    Keywords : Diesel engine; particulate matter; kinetics; soot; heavy-duty vehicles; Dieselmotor; partiklar; kinetik; sot; tunga fordon;

    Abstract : De ökande luftföroreningarna i Europa är ett allvarligt miljöproblem, och vägtransporterna är en av de största orsakerna till detta. För att ta itu med detta problem och uppfylla nya utsläppskrav måste efterbehandlingssystemen för avgaser förbättras. READ MORE

  3. 2. Life cycle assessment on sodium-ion cells for energy storage systems : A cradle-to-gate study including 16 environmental perspectives, focusing on climate change impact

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

    Author : Rebecca Nibelius; [2023]
    Keywords : Sodium-ion batteries; Life cycle assessment; Cradle-to-gate; Natriumbatterier; Livscykelanalys; Vagga-till-port;

    Abstract : Because of the changing energy supply landscape, with the transition towards renewable energy, an emerging demand for energy storage systems (ESS) is expected in the near future. Battery energy storage is promising to contribute to mitigate the greenhouse gas emissions, but face issues considering resource use (IEA, 2023; IRENA, 2022). READ MORE

  4. 3. Life cycle analysis of retrofit solutions for brake emission

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

    Author : Panagiotis Kampouridis; [2023]
    Keywords : Non-exhaust emissions; Retrofit solutions; Brake emission; streamline LCA; Life cycle assessment; Brake system; Particulate emission; Particulate matter; PM; Laser cladded; Filtration; Statistical desirability function; Icke-avgasutsläpp; Eftermonteringslösningar; Bromsemission; LCA; Livscykelanalys; Bromssystem; Partikelemission; PM; Laserklädd; Filtrering; Statistisk önskvärdhetsfunktion;

    Abstract : This Master Thesis project is focused on Life Cycle Analysis (LCA) of retrofit solutions for brake emission and the comparison of each solution. Background research was performed to check possible solutions to the Particulate Matter (PM) problem that non-exhaust emissions contribute to. READ MORE

  5. 4. Redesign of a tribological pin-on-disc machine

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Michal Szumin; [2022]
    Keywords : tribometer; particulate matter; studded tyres; tyre-road contact; tribometer; partiklar; dubbdäck; kontakt mellan däck och väg;

    Abstract : In contradistinction with road transport exhaust particulate matter (PM) emission, non-exhaust PM emission has not decreased substantially in recent years. One source of non-exhaust PM emission is studded tyre-pavement contact. READ MORE

  6. 5. Comparative life cycle assessment of different lithium-ion battery chemistries and lead-acid batteries for grid storage application

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

    Author : Ryutaka Yudhistira; [2021]
    Keywords : life cycle assessment LCA ; lithium-ion batteries; lead-acid battery systems; grid storage application; livscykelbedömning LCA ; litiumjonbatterier; bilbatteri system; nas lagring applikation;

    Abstract : With the rapid increase of renewable energy in the electricity grids, the need for energy storage continues to grow. One of the technologies that are gaining interest for utility-scale energy storage is lithium-ion battery energy storage systems. READ MORE