Essays about: "gasoline thesis"

Showing result 16 - 20 of 58 essays containing the words gasoline thesis.

  1. 16. Catalytic Upgrading of Fast Pyrolysis Bio-oil Using Zeolites

    University essay from KTH/Kraft- och värmeteknologi

    Author : Elena Wikberg; [2019]
    Keywords : ;

    Abstract : Fast pyrolysis bio-oil is considered as a possible source for production of liquid bio-fuels and bio-chemicals enabling the necessary transition to a renewable energy system. In this Master’s thesis work the upgrading of fast pyrolysis bio-oils with Fluid Catalytic Cracking (FCC) conversion process at industrially relevant conditions is studied using Fluid Catalytic Cracking Micro Activity Test (FCC MAT) unit at RISE ETC in Piteå, Sweden. READ MORE

  3. 17. Stochastic Knock Control for Improved Efficiency

    University essay from Linköpings universitet/Fordonssystem

    Author : Jonas Vedin; Robert Widén; [2019]
    Keywords : Knock control; Stochastic knock control; Knock simulation;

    Abstract : Increasing the efficiency and performance of internal combustion engines is always of interest in the automotive industry. One limiting factor to achieve this in gasoline combustion engines is the ignition timing which can not always be set where optimal ignition efficiency and performance is obtained. READ MORE

  4. 18. Catalytic hydrotreating of lignin

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Markus Lilja; [2019]
    Keywords : Lignin; hydrotreating; kemiteknik; chemical engineering; Chemistry; Technology and Engineering;

    Abstract : One of the main challenge’s society faces today is climate change caused by CO2 due to the de-pendence on fossil fuels. To combat the increasing CO2 levels there is a need to develop renewable fuels. One such fuel could potentially be derived from lignin. In this thesis, lignin derived from a pulp and paper mill was first treated and cleaned. READ MORE

  5. 19. Catalytic Upgrading of Fast Pyrolysis Bio-oil Using Zeolites

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

    Author : Elena Wikberg; [2019]
    Keywords : ;

    Abstract : Fast pyrolysis bio-oil is considered as a possible source for production of liquid bio-fuels and bio-chemicals enabling the necessary transition to a renewable energy system. In this Master’s thesis work the upgrading of fast pyrolysis bio-oils with Fluid Catalytic Cracking (FCC) conversion process at industrially relevant conditions is studied using Fluid Catalytic Cracking Micro Activity Test (FCC MAT) unit at RISE ETC in Piteå, Sweden. READ MORE

  6. 20. CFD and Experimental Study of Refuelling and Venting a Fuel System

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Anton Riström; Aditya Naronikar; [2019]
    Keywords : CFD; refuelling; automotive; ORVR; fuel; VOF; volume of fluid; multiphase;

    Abstract : In 1999, California Air Resources Board (CARB) implemented a regulation that required all gasoline cars sold in California be fitted with an Onboard Refueling Vapor Recovery System (ORVR). The ORVR system is designed to prevent Volatile Organic Compounds (VOCs) from escaping into the atmosphere during refuelling by storing the gas vapours in a carbon canister. READ MORE