Essays about: "filter test rig"

Showing result 6 - 10 of 13 essays containing the words filter test rig.

  1. 6. Development and Scaling Up of Test Protocol to a Full-Scale Filter Rig to Investigate Soft Particle Filtration Efficiency in Biofuel Blends

    University essay from KTH/Kemiteknik

    Author : Saurabh Shinkhede; [2021]
    Keywords : Heavy duty transportation; fuel filter clogging; soft particles; biofuel blends; filter test rig; Tunga transport; igensättning av bränslefilter; mjuka partiklar; biobränsleblandningar; filtertestrigg;

    Abstract : Kommersiella tunga transporter står för en stor del av utsläppen av växthusgaser. För att minska det globala fotavtrycket hos kommersiella fordon är det vanligt att använda biodrivmedel som ”drop in” bränslen. READ MORE

  3. 7. Development of a Method to Prepare a Test Fluid with Soft Particles in Biodiesel Fuel Blends

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Vishal Jadwani; [2020]
    Keywords : Biodiesel; Heavy-Duty Trucks; Soft Particles; Fuel mixtures; Biodiesel; Tunga lastbilar; Mjuka partiklar; Bränsleblandningar;

    Abstract : Bilindustrin är en av de största bidragsgivarna till koldioxidutsläpp genom fordonsutsläppnär de används. För att göra transportsektorn mer hållbar EU-politik dikterar att inkludera enhögre andel förnybara energikällor i den totala energiförbrukningen och ett sätt att uppnå det äratt införliva biobränslen i de traditionella fossila bränslena. READ MORE

  4. 8. Design and implementation of a data acquisition system with filter quality evaluation

    University essay from KTH/Kommunikationssystem, CoS

    Author : Örn Arnar Karlsson; [2019]
    Keywords : Data acquisition; Automation; Particulate matter filtration; Filter quality evaluation; Machine learning; Datainsamling; Automatisering; Partikelämnen filtrering; Filter kvalitetsutvärdering; Maskininlärning;

    Abstract : Particulate matter is a growing health concern that is considered to contribute to many diseases. To develop appropriate air filtration systems, we need to understand how particulate matter affects air filters. In this project, we implement an automated data acquisition system for an air filter test rig. READ MORE

  5. 9. Catching Ash : Methodology for ash accumulation in diesel particulate filters

    University essay from KTH/Materialvetenskap

    Author : Charis Pavlou; [2019]
    Keywords : diesel engine; diesel particulate filter; particulate matter; testing rig; accelerating ash accumulation;

    Abstract : The diesel particulate filter captures particulate matter that is produced in the diesel engine. A small fraction of particulate matter is comprised by ash forming matter. When the combustible fraction of particulate matter is removed from the filter, the ash, which is incombustible, remains. READ MORE

  6. 10. CFD-simulations of urea-waterspray in an after-treatment systemusing Star-CCM+

    University essay from KTH/Mekanik

    Author : Emelie Trigell; [2018]
    Keywords : after-treatment systems; selective catalytic reaction SCR ; AdBlue; multiphase flow; multi-component liquid; Unsteady Reynolds Average Navier Stokes RANS ; wall film formation; solid deposits; efterbehandlingssystem; selektiva katalytiska reaktioner; AdBlue; flerfasstr ¨ommning; flerkomponentvätska; Unsteady Reynolds Average Navier Stokes; väggfilm; avlagringar;

    Abstract : The legislation has forced the vehicle industry to reduce tail-end emissions. The air pollutant nitrogen oxide (NOX) has been shown to have a negative impact on human health and the environment. One of the key technologies to reduce the levels of NOX emitted from a vehicle is by implementing an after-treatment system. READ MORE