Essays about: "Temperaturprofil"

Found 5 essays containing the word Temperaturprofil.

  1. 1. Modeling and optimisation of a rotary kiln reactor for the processing of battery materials

    University essay from KTH/Kemiteknik

    Author : Danial Khawaja; [2021]
    Keywords : Granular flow; rolling mode; suspension model; two-fluid model; multiphase flow; Granulärt flöde; rullningsläge; suspensions modell; tvåvätskemodell; flerfasmodell;

    Abstract : Roterugnar är cylindriska kärl som används för att höja materials temperaturer i en kontinuerlig process som kallas för kalcinering. Roterugnar kan tillämpas i olika processer såsom reduktion av oxidmalm samt återvinning av farligt avfall. READ MORE

  3. 2. Experimental study of the temperature profile in an iron ore pellet during reduction using hydrogen gas

    University essay from KTH/Materialvetenskap

    Author : Julia Brännberg Fogelström; [2020]
    Keywords : Iron ore; Iron oxide; Hematite pellet; Hydrogen reduction; Reduction; Intraparticle temperature; Temperature effect; Temperature profile; Järnmalm; Järnoxid; Hematitpellet; Vätgasreduktion; Reduktion; Invändig temperatur; Temperatureffekt; Temperaturprofil;

    Abstract : We are facing an important challenge, to reduce the greenhouse gas emissions to make sure that we limit global warming to 2 °C, preferably 1.5 °C. Drastic changes and developing new methods may be our only chance to keep global warming under 1.5 °C. READ MORE

  4. 3. Use of Rheological Properties to Predict Extrusion Parameters

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

    Author : Moa Mård; [2019]
    Keywords : Polymer; Rheology; Extrusion;

    Abstract : Paxymer AB is a company that manufactures and sells flame retardants for plastics, based on their patented technology. The flame retardants are often sold as a master-batch that the customers mix into their own plastic products. Paxymer has two master-batches with the exact same formulation, but are produced with different temperature profiles. READ MORE

  5. 4. Computer simulation of  Dinitrotoluene Nitration Process

    University essay from Karlstads universitet/Avdelningen för kemiteknik; Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper

    Author : Moses Ruhweza; [2018]
    Keywords : Dinitrotoluene; CHEMCAD; thermodynamics; steady state model; MNT;

    Abstract : p.p1 {margin: 0.0px 0.0px 0. READ MORE

  6. 5. CFD calculations and comparison with measured data in a film cooled 1.5 stage high pressure test turbine : With two configurations of swirlers clocking

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Ellen Hallbäck; [2018]
    Keywords : Turbine; CFD; Clocking configuration; Turbin; CFD; virvlareposition;

    Abstract : The gas turbine has an important role for the energy distribution due to its stability and flexibility. By increasing turbine inlet temperature (TIT) an increased thermal efficiency of the turbine can be achieved. The biggest limitation of the TIT is the material of the turbine components. READ MORE