Essays about: "Höganäs AB"

Showing result 1 - 5 of 25 essays containing the words Höganäs AB.

  1. 1. Simulation and Experimental Based Hardenability Evaluation of Chromium Alloyed Powder Metal Steels

    University essay from KTH/Materialvetenskap

    Author : Atharva Kotasthane; [2023]
    Keywords : Hardenability; Martensite; Simulation Modelling; Microhardness; Microstructure; Härdbarhet; Martensit; Simuleringsmodellering; Mikrohårdhet; Mikrostruktur;

    Abstract : Powder metallurgy is a branch of metal forming technology where metal powders are used to manufacture parts and components. It is a flexible and economical technique for manufacturing complicated shapes. This present work focuses on press and sinter technology and forms a part of Höganäs’s efforts of modelling hardenability through quenching. READ MORE

  3. 2. Assessing the suitability of using the by-product Petrit-E from steel production as agricultural fertilizer

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Eva Galyas; [2022]
    Keywords : steel slag; fertilizer; soil; leaching test;

    Abstract : Due to the growing population, waste generation and food supply industries need to move towards a circular economy and take advantage of by-products. Metallurgical slag is a main by-product during steel production which contains several valuable minerals and can be used for several further applications, including water purification and agriculture. READ MORE

  4. 3. Reforming of a Tar Model Compound Using Iron Catalysts

    University essay from KTH/Processteknologi

    Author : Celia Pérez Guijarro; [2022]
    Keywords : Biomass gasification; synthesis gas; tar; iron catalyst; reforming; Biomassaförgasning; syntesgas; tjära; järnkatalysator; reformering;

    Abstract : Den internationella medvetenheten om hotet med växthusgaser har bidragit till en prioriterad utveckling av alternativa och rena tekniker baserade på förnybara i stället för fossila bränslen. Biomassaförgasning är en teknik för framställning av icke-fossil energigas från biomassa. READ MORE

  5. 4. Hydrogen-enabled Decarbonization in the Industrial Sector

    University essay from KTH/Kraft- och värmeteknologi

    Author : Kevin Magnusson; [2020]
    Keywords : ;

    Abstract : With the increase of global emissions and the development of renewable energy, the application of more clean energy to industrial emission reduction has become an increasingly important topic. In metal production, a large amount of carbon dioxide is generated due to the wide application of carbon. READ MORE

  6. 5. The influence of particle size distribution on bio-coal gasification rate as related to packed beds of particles

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Markus Bäckebo; [2020]
    Keywords : Bio-coal; Particle size distributions; Reaction rate; Gasification;

    Abstract : This thesis is a part of a collaboration between Höganäs AB and Luleå University of Technology, aiming at replacing fossil process coal with bio-coal in their sponge iron process. The difference in gasification reactivity, i.e. READ MORE